The Saharan dust storm will bring hot, dry weather to San Antonio, with lower rain chances and higher temperatures.

The storm can cause hazy sunrises and sunsets, and reduce rain chances, keeping the tropics quiet.

Saharan dust storms can decrease rainfall, exacerbate heat, and contain harmful substances like iron, silica, fungi, bacteria, and pathogens.

The dust can cause respiratory diseases, allergies, skin problems, and damage coral reefs and various crops.

The city's emergency management can prepare for and respond to Saharan dust storms by monitoring air quality and issuing health warnings.

Saharan dust storms can carry harmful bacteria and fungi, potentially causing health effects in humans.

The city's emergency management can prepare for and respond to Saharan dust storms by warning citizens, particularly those with respiratory disorders, to take precautions.

Resources include public awareness campaigns, mask distribution, and expert health advice.

To protect San Antonio's power grid from a Saharan dust storm, residents can prepare an emergency kit with non-perishable food, manual can openers, and battery-powered flashlights.

Weatherizing homes with insulation, efficient windows, and LED lighting can reduce energy demand during heat waves.

Solar panels and home wind turbines can provide alternative energy, but may be less efficient during a Saharan dust storm.

Regular maintenance of HVAC systems and appliances can help prevent power outages.

Dust storms can worsen respiratory illnesses and increase energy demand from air conditioning and medical equipment use.

Storms can reduce solar panel efficiency due to hazy skies and dust.

The city's traffic management system can prepare for Saharan dust storms by monitoring weather forecasts.

The traffic management system handles potential health emergencies by providing emergency services and driver assistance.

The city's traffic system should prepare for low visibility during a Saharan dust storm.

People with respiratory or eye issues should take precautions during a Saharan dust storm.

Citizens should avoid high speeds on roads with reduced visibility during a Saharan dust storm.

The public should follow public security officers' instructions to ensure safety during a Saharan dust storm.

Saharan dust from North Africa crosses the Atlantic, peaking in late June through mid-August, and can impact air quality and traffic in the Americas.

Individuals with respiratory illnesses, such as asthma or COPD, should stay indoors during a Saharan dust storm to avoid respiratory issues.

Saharan dust can reduce visibility and affect air quality, impacting traffic and public health.

The city's traffic management system should be prepared for reduced visibility during a Saharan dust storm to ensure road safety and traffic flow.

A Saharan dust storm can reduce visibility on roads, making driving hazardous due to strong winds lifting desert material.

The National Weather Service provides forecasts and warnings for hazardous driving conditions, such as dust storms with reduced visibility.

The EPA advises limiting outdoor activities during the harmattan season due to increased particulate levels that can worsen respiratory conditions.

Vulnerable groups, including the elderly, children, and those with health conditions, should reduce outdoor activities to minimize exposure to Saharan dust.

The public is advised to wear pollution masks to stay safe from Saharan dust.

Saharan dust can harm the respiratory systems of all individuals, especially the elderly and those with pre-existing conditions.

CAMS provides 24/7 air quality forecast data to help prepare for Saharan dust events.

Air quality is vital to human health, especially for the elderly and those with pre-existing respiratory conditions.

Monitoring Saharan dust events helps identify areas with likely degraded air quality, enabling targeted public health strategies.

Public health strategies can inform vulnerable populations of high dust events and advise precautions to minimize exposure.

Asthma incidence in the Caribbean, including Barbados, has increased 17-fold since the 1970s, correlating with rising Sahara dust plumes.

People with asthma may experience worsening symptoms and need to use their rescue inhalers more often during heavy Sahara dust days.

Wearing nose masks can reduce dust exposure and its health effects, especially for the elderly and those with respiratory conditions.

Drinking plenty of water can help reduce the impact of dust on human health and minimize respiratory problems.

People with asthma and other respiratory conditions are more vulnerable to Saharan dust.

Carrying inhalers and taking prescribed medications can help manage asthma symptoms and reduce complications.

Saharan dust storms can impact San Antonio's economy through losses in tourism, increased healthcare costs, and decreased productivity due to health issues.

Saharan dust storms can carry allergens and pollutants across continents, causing health issues in cities like San Antonio.

Dust storms can introduce bacteria, fungi, and other microbes into North America, affecting human health.

San Antonio businesses can prepare for a Saharan dust storm by taking steps to mitigate potential health effects, such as increasing air filtration and providing protective equipment.

A Saharan dust storm in San Antonio could lead to increased healthcare costs, lost productivity, and disruptions to tourism and hospitality.

Sahara dust can exacerbate allergies and respiratory issues in residents.

Sahara dust is composed of particles lifted from the Sahara Desert in Africa.

Local emergency management responds to Saharan dust storms by monitoring air quality, issuing health advisories, and aiding residents with respiratory issues.

San Antonio officials may need to respond to allergy-like symptoms and poor air quality during a Saharan dust storm.

TDEM supports local emergency management efforts in responding to severe weather threats, including Saharan dust storms.

State resources supporting San Antonio's emergency management include the Texas A&M Forest Service, Texas Parks and Wildlife Department, Texas National Guard, and Texas Department of State Health Services.

Saharan dust storms can cause hazy skies, minor allergy-like symptoms, and exacerbate respiratory illnesses like asthma and COPD.

People with respiratory illnesses should stay indoors and keep windows and doors closed during a dust storm.

The local weather service will continue to monitor the dust storm and provide updates.

Saharan dust helps regulate climate by reflecting sunlight and cooling the Earth.

Saharan dust fertilizes remote ecosystems like the Amazon and Caribbean by carrying microorganisms and nutrients.

Excessive Sahara dust can smother coral reefs and cause bleaching events.

Saharan dust plumes can increase respiratory issues, allergies, and diseases in affected communities, necessitating global health monitoring.

Resources in San Antonio may include air quality monitoring, public health services, and emergency response plans.

Texas works with local officials to provide communities with critical resources before severe weather, including Saharan dust storms.

Local emergency management officials respond to severe weather threats by guiding the public and coordinating state resources.

More information can be found on the TDEM website [45].

The Saharan dust storm will bring hot, dry weather to San Antonio, with lower rain chances and higher temperatures.

The Saharan dust storm will bring hot, dry weather to San Antonio, with lower rain chances and higher temperatures.

The storm can cause hazy sunrises and sunsets, and reduce rain chances, keeping the tropics quiet.

Title:

Content: Advertisement
Weather

Saharan dust brings hot and dry weather to Central Florida on Sunday

Saharan dust brings temperatures above average and dry conditions across Central Florida on Sunday.

“So you probably heard about the Saharan dust that’s been making for those hazy sunrises and sunsets here in the past few days,” Meteorologist Chris Gilson said. “It’s also been leading to those lower rain chances allowing our temperatures to heat up into the mid nineties.”

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Sunday’s high is 96 with a low of 75 and only a 10% chance of rain across Central Florida.

“A spot shower storm will be possible today but notice we’re seeing the reds and oranges, that’s all that dry air due in part to that Saharan dust that hangs around with us for today,” Gilson said.

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The Saharan dust sticks around into early next week as the dry air and slim rain chances continue.

The dust is helping keep the tropics quiet for the next five to seven days, but we still have a long way to go until the peak of Hurricane season in September.

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How does Saharan dust affect immediate weather?

makes the sky hazy
lowers rain chances
colorful sunsets

Saharan dust storms can decrease rainfall, exacerbate heat, and contain harmful substances like iron, silica, fungi, bacteria, and pathogens.

Title:

Content: Havana, Cuba.- Cubans are entering the final days of July with a forecast of high temperatures, accompanied by little rain throughout the national territory.

In recent days, the heat punished the inhabitants of the Caribbean island, where through the Institute of Meteorology it was learned that in 38 of the 68 stations subordinate to the scientific entity, temperatures above 34 Celsius degrees were reported.

Meanwhile, the nightly broadcast of the National Television Newscast specified that in the eastern territory of Granma 39°C were registered on Saturday.

Behind it, the most overwhelmed towns were Colón in the western province of Matanzas with 37.2 °C; and Bainoa, in the also western province of Mayabeque, with 36.5 °C; while in the capital the thermometers marked 36 °C.

Days prior to the establishment of these temperature records for the current month, the Institute of Meteorology warned about the arrival of a cloud of dust from the Sahara on the island.

The experts explained that this phenomenon would cause a new decrease in rainfall and would maintain the feeling of great heat.

These clouds contain iron, silica, fungi, bacteria, viruses, various pathogenic mites, among other elements. They can cause acute respiratory diseases, allergies and skin problems.

Dust from the Sahara affects coral reefs, and fruit, rice, sugar cane, bean and other crops. It is caused by storms that occurred in the Sahara desert, coming out of the African continent.

It moves over the freshest and most humid marine air, and joining the flow of the trade winds, it quickly reaches the Atlantic Ocean, the Caribbean Sea, and the Gulf of Mexico.

How does Saharan dust affect immediate weather?

increases temperature
lowers air quality
lowers rain chances

The dust can cause respiratory diseases, allergies, skin problems, and damage coral reefs and various crops.

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on agriculture?

What are the negative effects of Saharan dust storm on the ecosystems?

smothers coral reefs by blocking sunlight and hindering photosynthesis

What are the negative health effects of Saharan dust?

The city's emergency management can prepare for and respond to Saharan dust storms by monitoring air quality and issuing health warnings.

Title:

Content: Advertisement

Harmattan season has intensified, vulnerable people should reduce outdoor activities - EPA

The Environmental Protection Agency (EPA) has advised the public to limit outdoor activities to the barest minimum due to the harmattan.

In a press statement dated Tuesday, February 6, the EPA explained that the caution was as a result of an increase in particulate levels (dust levels) observed from the monitoring station at the University of Ghana (UG).

“Monitoring results from January 26 to date indicates an Air Quality Index (AQI) between unhealthy (Red) and very unhealthy (purple). This corroborates the Ghana Meteorological Agency’s Harmattan Advisory Update III 2023/2024 which indicates that the harmattan season has intensified,” the statement said.

The EPA entreated vulnerable groups especially the elderly, children, pregnant women, people with asthma and related allergies and any other persons with underlining health conditions to reduce outdoor activities where necessary.

It further advised the public to take all necessary precautionary measures to stay safe by using pollution masks where necessary, refraining from open burning of waste and other materials, sprinkling water on dusty surfaces before sweeping to reduce dust emissions.

The statement also urged all vehicle users to reduce speeding on untarred roads to reduce dust emissions.

Connect With Us : 0242202447 | 0551484843 | 0266361755 | 059 199 7513 |

Title:

Content: Older Barbadians being diagnosed with asthma Loop Barbados

The content originally appeared on: Barbados News

Head of the Queen Elizabeth Hospital’s Respiratory Unit, Dr Dawn Alleyne, says more Barbadians are being diagnosed with asthma later in life, in their 40s and 50s.

Dr Alleyne, who is a Pulmonologist/Intensivist and Head of the Department of Medicine at the hospital, said the incidence of asthma in the Caribbean, including Barbados, had increased 17-fold since the 1970s. She added these trends are correlated with the increase in Sahara dust plumes and the frequency of the dust in the atmosphere.

She further noted that about 20 per cent of the local population had asthma. This meant the condition was quite common.

Due to climate change, dust events have been increasing. The dust, which traditionally visits from June to August, is now being seen in March or April.

The Pulmonologist/Intensivist said traditionally in Barbados, persons presented with asthma in childhood and either grew out of it as they got older, or lived with it as adults. However, this has changed.

“On a day-to-day basis when we conduct clinics, either [in my private practice] or at the hospital, I meet lots of people with severe lung diseases of all types, especially people with asthma. And several of my asthmatic patients have recorded quite clearly in their diaries that they’ve had challenges when we get the situations where we have cars covered in grey dust. Generally, those are the heavy Sahara dust days.

“A lot of the patients are now having to reach for their rescue inhalers, the Ventolin and Berotec inhalers because the asthma condition which generally has been stable, seems to deteriorate during the periods of times when we have lots of dust in the atmosphere,” Dr Alleyne stated.

The respiratory expert shared that persons usually presented with a gamut of symptoms when dust events occurred. These include itchy eyes, runny nose, soreness of the throat, coughing, especially at night, and wheezing.

Those who have chronic lung diseases, such as interstitial lung disease and chronic obstructive lung disease, also complain of increase in shortness of breath on the days in which there is a heavy dust cover,” she said.

She added that people who are not asthmatics should pay close attention to symptoms, such as chest tightness, when there is exertion, allergic rhinitis, eczema, snoring at night or allergic conjunctivitis. These persons could have an increased risk of developing asthma, she stated.

Dr Alleyne noted the situation was not unique to Barbados but could be seen across the world wherever the Sahara dust is being disseminated.

“So, you look at studies from Spain, Italy, the United States, and the French Caribbean. Throughout these areas, people are reporting an increased incidence of Sahara dust plumes, increased incidence of deterioration of asthma control, and patients are being hospitalised for not only respiratory illnesses, but also cardiovascular illnesses. So, the Sahara dust situation really is one that we really need to look at, not just as a hazy day and a sunset that’s not quite clear but really the impact that it is having on health in general, and we need to take it quite seriously.”

In the case of cardiovascular diseases, she said research show that the dust seems to affect the cardiovascular system adversely.

She explained that while larger dust particles are usually deposited pretty high in a person’s airway, causing sneezing and coughing, the smaller ones had the potential to enter the bloodstream and cause inflammation, which can be a precursor to cardiovascular events.

Dr Alleyne also suggested that Barbados implement a Sahara dust warning system, much like the one that exists in Trinidad, where they give accurate accounts of the air quality index. She said it could help people with respiratory conditions prepare and protect themselves better.

“So, I’m hopeful that in the future, we’ll be able to get something that tells us these are the exact numbers and to give warnings to specific categories of people. I think that will be very helpful,” the Pulmonologist/Intensivist stated.

SOURCE: Barbados Government Information Service (GIS).

Title:

Content: Emirates Health Services confirms the readiness of its facilities in the eastern regions
The Emirates Health Services Corporation (EHS) has announced the readiness of all its hospitals and primary health care centers in the eastern regions, and the readiness of all medical and nursing staff to deal with the low air quality, which is expected to witness Fujairah, Sharjah and Ras Al Khaimah in the next few days, confirmed by the UAE meteorology.
The Foundation calls on all residents of the eastern regions to communicate directly through the communication channels provided by establishments and all concerned parties in dangerous situations that require intervention, and to learn the best practices that must be followed in emergency cases, and to stay away from areas that may pose a threat to their lives, especially areas that witness the flow of valleys, stressing the need to receive their information from reliable sources represented by state institutions and crisis management teams. It affects social media and causes panic and chaos.
Dr. Yousef Mohammed Alserkal, Director General of the Foundation, stressed that the comprehensive strategy developed by the Foundation provides it with the ability to deal with crises and emergencies through proactive plans to cope with changes or fluctuations in weather conditions, in addition to the emergency plan ready in hospitals and health centers affiliated to the Foundation in those areas.
He added that the Foundation has increased the pace of cooperation and communication with various stakeholders in order to enhance data exchange mechanisms to facilitate the work of all teams and accelerate the efficiency of work, stressing at the same time the importance of the pivotal role that the public can contribute to dealing with emergency weather situations.
The Foundation supports the efforts of emergency and crisis teams, and their readiness to face changes and developments.
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How can the authorities prepare for a Saharan dust storm?

How does Saharan dust affect immediate weather?

How can the authorities prepare for a Saharan dust storm?

How does Saharan dust affect immediate weather?

How can the authorities prepare for a Saharan dust storm?

How does Saharan dust affect immediate weather?

Saharan dust storms can carry harmful bacteria and fungi, potentially causing health effects in humans.

Title:

Content: 03-27-2024

Sahara desert dust storms carry harmful bacteria and fungi around the globe

We often dismiss springtime allergies as reactions to local pollen. Yet, something else might cause our sniffles and sneezes: a massive dust storms that originate thousands of miles away in Africa’s Sahara region.

These gargantuan dust plumes travel the globe every summer, carrying a cocktail of pollutants and potential pathogens across continents.

Dr. Shankar Chellam, a Texas A&M University professor is leading the charge to understand the biological hitchhikers within dust storms.

He and his team are working to determine what microbes, specifically bacteria and fungi, migrate with the dust and explore their potential impact on human health.

Hidden passengers in Sahara dust

“We all get allergies and potentially other more severe health effects when we breathe in dust, and it’s not fully known as to what causes those allergies,” said Dr. Chellam.

“Some people may think it is just the sand or clay minerals in the dust. Others think it is the metals or organics in the dust, and then some think it’s the bacteria and fungi.”

The Saharan dust cloud carries vast amounts of sand particles that transport bacteria and fungi.

Dr. Chellam’s research uniquely addresses how Saharan dust storms introduce these microbes into North America.

What the dust storm from Sahara tells us

Dr. Chellam and his team analyzed samples from a Saharan dust event that reached Houston in 2018. They measured metals, bacteria, and fungi to investigate any connections.

Fascinatingly, their findings revealed strong links between the biodiversity of the microbes and specific elements, especially calcium.

While these elements occur naturally in the Sahara, they also exist in our local environments. Pinpointing the exact origin of the dust and its cargo remains a challenge that scientists continue to tackle.

Our air – Not as empty as we think

Perhaps the most startling discovery is that even seemingly lifeless clouds of dust brim with biological activity.

“A key takeaway from this study is that a lot of biodiversity is not scientifically described. It doesn’t have a name, it can’t be cultured, and because it can’t be cultured, it’s difficult to study,” explained Dr. Daniel Spalink, assistant professor at Texas A&M.

The team’s high-tech DNA analysis allowed them to create an inventory of bacteria and fungi, even if the microbes themselves weren’t active.

Surprisingly, they found traces of several pathogens known to cause disease in humans, as listed by the World Health Organization (WHO).

“It doesn’t tell us if they are going to be able to infect us and make us sick,” Spalink cautions, “But at least the DNA of several pathogenic bacteria and fungi were identified in the African dust.”

Impact of climate change on Sahara dust

Climate change is altering weather patterns globally. This transformation affects dust storm behavior, leading to variations in their frequency and intensity.

In 2020, the United States experienced the most massive Saharan dust storm ever recorded, which experts named “Godzilla.”

This event highlighted the potential for increasing occurrences of such dust invasions. “The whole dynamics of the Saharan dust coming to Houston is primarily driven by atmospheric processes,” said Dr. Sourav Das, a former student of Dr. Chellam.

Global connection of Sahara dust

Sahara dust storm travels far beyond the borders of North America, affecting global environmental systems in profound ways.

This dust, originating from the vast Sahara Desert, embarks on transcontinental journeys that influence climate, ocean biology, and ecosystems far removed from its source.

The Saharan dust plays a critical role in climate regulation. As it travels across oceans and continents, it reflects sunlight back into space, cooling the Earth’s surface.

This natural phenomenon acts as a counterbalance to the warming effects of greenhouse gases, showcasing how desert dust can influence global temperatures.

However, the dust also carries microorganisms and nutrients, such as phosphorus, that fertilize remote ecosystems, from the Amazon rainforest to the Caribbean Sea, demonstrating nature’s complex nutrient cycles.

Benefits to oceans

Ocean biology benefits from the nutrient-rich dust as well. When Saharan dust settles on ocean waters, it delivers essential minerals that stimulate the growth of phytoplankton.

These microscopic plants form the foundation of the oceanic food chain, supporting a diverse array of marine life.

The influx of nutrients from the Sahara can thus boost marine productivity, affecting fish populations and the global fishing industry.

Disadvantages

The impact of Saharan dust is not universally beneficial. In ecosystems unaccustomed to the influx of foreign particles and nutrients, the dust can disrupt local environments.

For example, excessive dust deposition can smother coral reefs, blocking sunlight and hindering photosynthesis. This can stress coral ecosystems, leading to bleaching events and loss of biodiversity.

Moreover, the health implications of Saharan dust extend across continents. The dust carries not only nutrients but also pollutants and pathogens that can affect air quality and public health.

Communities in the path of these dust plumes may experience increased respiratory issues, allergies, and diseases, highlighting the need for global health monitoring and preparedness.

Study insights

It’s crucial to gather data across multiple dust events, spanning many years, to get a clearer picture of these airborne microbial communities and how they might transform over time.

While a lot remains unknown, research like this shines a spotlight on the hidden travelers swirling in the air we breathe — travelers who might be affecting our health in surprising ways.

The next time you catch a glimpse of a dust storm rolling in, remember the globe-trotting microbes it carries!

The findings of the study are published in Environmental Science & Technology.

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How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

The city's emergency management can prepare for and respond to Saharan dust storms by warning citizens, particularly those with respiratory disorders, to take precautions.

Title:

Content: Advertisement

Harmattan season has intensified, vulnerable people should reduce outdoor activities - EPA

The Environmental Protection Agency (EPA) has advised the public to limit outdoor activities to the barest minimum due to the harmattan.

In a press statement dated Tuesday, February 6, the EPA explained that the caution was as a result of an increase in particulate levels (dust levels) observed from the monitoring station at the University of Ghana (UG).

“Monitoring results from January 26 to date indicates an Air Quality Index (AQI) between unhealthy (Red) and very unhealthy (purple). This corroborates the Ghana Meteorological Agency’s Harmattan Advisory Update III 2023/2024 which indicates that the harmattan season has intensified,” the statement said.

The EPA entreated vulnerable groups especially the elderly, children, pregnant women, people with asthma and related allergies and any other persons with underlining health conditions to reduce outdoor activities where necessary.

It further advised the public to take all necessary precautionary measures to stay safe by using pollution masks where necessary, refraining from open burning of waste and other materials, sprinkling water on dusty surfaces before sweeping to reduce dust emissions.

The statement also urged all vehicle users to reduce speeding on untarred roads to reduce dust emissions.

Connect With Us : 0242202447 | 0551484843 | 0266361755 | 059 199 7513 |

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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Title:

Content: Heavy rain fell in various neighborhoods and areas of Port Said..
A picture.
Tuesday ، 13 June 2023 09: 36 AM
Rain in Port Said
Port Said - Mohamed Azzam
Leave a comment and read the comments of the readers.
The "Seventh Day TV", on Tuesday, a video of the heavy rainfall on the climate - one of the oldest neighborhoods of Port Said Governorate, coinciding with the wave of unstable weather witnessed by a number of Egyptian provinces.
I have just seen the town hall, a little while ago.
Heavy rain falls on different neighborhoods, accompanied by clouds in the sky.
The General Authority of Meteorology confirmed the continuation of the renewal of rain thunderclouds on areas of the northern coasts and the sea face to Greater Cairo and the cities of the canal and the Gulf of Suez, accompanied by rain of varying intensity sometimes thunderstorms, as the wind is activated as a result of the air falling from the bottom of thunderclouds.
The authority said in a statement that a number of governorates will witness dust and sand raised as a result of the southern winds active up to the point of the storm will be the peak of the situation at noon on the north of Upper Egypt (Fayoum - Bani Sweif - Minya - Assiut - Sohag - Qena), cities overlooking the Gulf of Suez, Red Sea Governorate, Western Sahara, and lead to a significant deterioration in the horizontal visibility on the roads due to the raised sand.
The Egyptian Meteorological Authority provided a number of advice to citizens: put the muzzle on the nose and mouth, and if you do not have a muzzle at this time you wrap a napkin on your nose and mouth or any cloth and it is better to wet it a little, protect your eyes as much as possible, and try to resort to anywhere and protect from dust and high wind speeds.
I also gave advice to motorists: avoid driving during or during low visibility caused by sand, but if you encounter a dust storm, immediately check the traffic around your vehicle (front, back and side) and start to slow down, safely withdraw from the road and do not wait until the horizontal visibility deteriorates. Being especially aware of changing weather conditions and traveling at low speeds, dust storms can be scary, but they usually pass fairly quickly and you can get back on your way again.
It's rain-down-heavy.
Falling - heavy - rain
Clouds
Fall-Rain
Falling - heavy - rain
Sama-Port Said
Cloud-in-the-sky
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Title:

Content: Breaking News
More () »

San Antonians may want to stay indoors next week. Here's why.

A noticeable change in the air will arrive to the Alamo City next week.

SAN ANTONIO — San Antonio skies could look quite different next week but not in the way we're hoping for.

As San Antonians eagerly wait for rain to break our triple-digit temperatures another common occurrence will pick-up next week known as Saharan dust.

The dust is a combination of sand and dust traveling from North Africa across the Atlantic that peaking in late June through mid-August.

Light amounts of Saharan dust have arrived to the Alamo City this past week but will become more noticeable. Therefore, if you have asthma, COPD or any other type of respiratory illness you will want to stay indoors as much as possible during this time.

Timing of Saharan dust:

Monday - Little changes will be in the forecast as heavier amounts of dust remain over the gulf coast.

Credit: KENS 5 Weather

Tuesday - A large moderate level of Saharan dust will move into South Texas and San Antonio by late afternoon. San Antonians may notice hazy skies and trouble breathing if you're more sensitive to dusty air. But the dust doesn't stop here.

Credit: KENS 5 Weather

Wednesday - By mid-week Saharan dust ramps up continuing to build and push farther north stretching to the Dallas area. The continuing flow of the dust is partly due to a high pressure bringing a southeasterly flow to help pump the dust toward South Texas.

Credit: KENS 5 Weather

Thursday - As the week progresses dust levels continue to rise and could affect air quality levels. For those with any respiratory illnesses they should avoid outdoor activity including vigorous exercise. Also try to keep windows and doors closed. We will continue to monitor this development next week.

Credit: KENS 5 Weather

As dust increases across the area, San Antonians will notice more vibrant sunrises and sunsets. However, during the afternoons the sky appears a more milky white color.

Before You Leave, Check This Out

Title:

Content: 0

Layer of Saharan dust will affect the Bahamas by the weekend

By EARYEL BOWLEG

Tribune Staff Reporter

ebowleg@tribunemedia.net

RESIDENTS are urged to “safeguard their health” as a plume of Sahara dust moves over the south-east Bahamas.

The Department of Meteorology said the dust will gradually move across the country this weekend.

It warned the dust could be problematic for people with allergies and respiratory issues.

“Sahara dust is made of sand, dirt, and other dust particles that are lifted into the atmosphere from the vast Sahara Desert in Africa,” the advisory said.

Acting director of meteorology Jeffrey Simmons told The Tribune the dust tends to appear around this time every year.

He said the dust has lingered around southeastern islands for the past week, prompting some to complain about allergies.

“That’s the reason, you know, why we put out this warning alerting people about it, people who have these allergy issues or any respiratory issues so that they could, you know, be aware of the impact this could have on them for this weekend and possibly going into another week or two,” he said.

Title:

Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Resources include public awareness campaigns, mask distribution, and expert health advice.

Title:

Content: Dust storm from Sahara to hit Türkiye

Dust storm from Sahara to hit Türkiye

İZMİR

A massive dust storm from the Sahara Desert is expected to shroud the country, with experts warning citizens, especially those with respiratory disorders, to take precautions.

Professor Dr. Doğan Yaşar, a climate scientist, cautioned that a period of intense dust transport will begin on March 25.

"Red-colored desert dust laden with iron particles will arrive in large quantities," he explained.

"While this dust fertilizes the soil and benefits agriculture, it can also trigger allergy symptoms like dry cough and sneezing, especially for people with asthma or other lung conditions,” he said.

Yaşar emphasized the importance of wearing masks during this period. "People with lung diseases should wear a particle-retaining mask for three weeks, if possible," he advised. "Regular masks can offer some protection as well."

"A single pine tree produces 12 billion pollen. Thus, during this period, pollen multiplies very intensively in the air. When we inhale this, we experience discomfort. It is especially dangerous for people with lung diseases such as asthma," he added.

The dust storm is a natural phenomenon that occurs annually, transporting around two billion tons of dust from the Sahara to various parts of the world. The professor highlighted the ecological benefits of this dust, which acts as a natural fertilizer. However, he cautions that the concentrated dust can irritate airways and exacerbate allergies.

While the dust storm may cause temporary inconveniences, Yaşar reassured citizens that there's no need for alarm.

"The dust benefits agriculture, but it's important to be aware of the potential health risks, especially for those with respiratory problems," he concluded.

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How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

To protect San Antonio's power grid from a Saharan dust storm, residents can prepare an emergency kit with non-perishable food, manual can openers, and battery-powered flashlights.

To protect San Antonio's power grid from a Saharan dust storm, residents can prepare an emergency kit with non-perishable food, manual can openers, and battery-powered flashlights.

Weatherizing homes with insulation, efficient windows, and LED lighting can reduce energy demand during heat waves.

Title:

Content:
Texas Remember 3 Years After Tragic 2021'S Uri Storm Blackout

(MENAFN- EIN Presswire)

The entire state of Texas experienced icy temperatures amid widespread power outages.

TEXAS, US, February 15, 2024 /EINPresswire / -- On a day like today but three years ago, in the middle of February 2021, Texas was caught in one of the strongest and most comprehensive cold storms in its history. The entire state was covered in snow and rolling electrical outages complicated the situation. If that wasn't enough, electricity began to fail more and more until a vast majority of the population was without the essential services. A survey by the University of Houston revealed that 69% of the state's residents experienced power loss, while about 49% faced disruptions in water service.

The traumatic event left an official death toll of 246 , although there are versions that the deaths were many more. Large numbers of lives were seriously affected and economic losses were estimated at more than $200-300 billion, according to this 2022 study by the Texas Chapter of the American Society of Civil Engineers.

This disaster underscored the vulnerabilities in Texas' energy infrastructure and highlighted the interconnectivity of the state's economy, posing challenges that required immediate and long-term responses. The way in which the event affected citizens ranged from homes burned or ruined by weather conditions to sky-high energy bills that arrived after the storm, based on contracts that allowed companies to raise prices unlimitedly depending on demand.

Three years after the tragic event, opinions about concrete improvements and the power grid's strength are sharply divided. On the one hand, the power system - managed by the Electric Reliability Council of Texas (ERCOT) - has held up favorably to all-time power demand records during last August. On the other hand, many people still cannot recover from the consequences caused by the widespread blackout, and experts say there is still much to be done to address the underlying power line problems in Texas.

Beyond this important debate, it is key that society in Texas (and across the country) can be informed about how to help from their place so that this does not happen again. And above all, be prepared for any eventuality.

HOW TO PREPARE FOR A POWER GRID EMERGENCY

Here are some ways to prevent and respond to a Power Outage, according to information compiled by Ladybug Energy in commemoration of the three-year anniversary of the Uri Winter Storm.

1. Prepare an Emergency Supply Kit

It should include:
- Essential, non-perishable food that requires no refrigeration or cooking.
- Manual can openers.
- Pet food, if necessary.
- Plenty of safe drinking water.
- Battery powered flashlights and radios, with extra batteries.
- First aid kit.
- If you or your family have any medical conditions, it's essential to have surplus medicine.
- A reserve of cash.
- Paper copy of your main contact list.

2. Weatherize the house

- Insulate Your Exposed Water Pipes, the home's attic, walls, and floors.
- Consider installing Energy-Efficient Windows.
- Incorporate LED Lighting, Smart Thermostat and Energy-Efficient Appliances. Programmable Power Strips are also a smart choice.
- Seal Leaks.
- If feasible, install solar panels or home-adapted wind turbines.
- Regularly maintain your heating, ventilation, and air conditioning systems, as well as household appliances.

3. If an Electrical Outage occurs

- Stay calm in order to think clearly.
- Unplug appliances and electronic devices and minimize the use.
- Store water in bathtubs as a reserve. You can use this to flush your toilet, or for other needs.
- If it's an extreme cold storm and your water pipes are exposed, identify the location of your primary water valve and shut off your water supply (since water expands in the pipes and can break them).
- Preserve Heat by closing off unused rooms, dressing in layers, and using blankets.
- Check on Neighbors, especially those who are elderly, have young children, or have special needs.
- It is not recommended to use a gas stovetop or oven to heat your home, due to carbon monoxide poisoning risk. If you do, use carbon monoxide detectors.
If you have a generator operate exclusively outside, at least 20 feet away from windows, doors and attached garages.

Maryon Suzuki
E7
email us here

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Solar panels and home wind turbines can provide alternative energy, but may be less efficient during a Saharan dust storm.

Title:

Content: Dust storms.
sources and danger.
|
At the beginning of this year's spring season, the incidence of dust storms increased significantly.
Their frequency varies from year to year, but generally increases in the transitional periods between seasons, especially spring and autumn, for many reasons, some natural and others of a human nature, that is, by man.
Dust storms are fast winds that transport dust and plankton, causing a lack of visibility at short distances.
Despite the great controversy over the causes of dust or dust storms and the fact that the camel bears full responsibility for their occurrence, as stated in one of the videos circulated on social media, the reasons are not limited to the poor camel alone, even if it is one of the reasons!
The causes of dust storms are many, including: (1) Desertification as a result of drought resulting from low rainfall.
(2) Desertification due to human activities associated with overgrazing as a result of increasing numbers of camels and sheep on pasture capacity.
(3) Extensive agricultural activities, especially ploughing the land and leaving it exposed for long periods.
(4) Soil movement as a result of development and military actions and absurd car tracks in deserts that led to the breaking and dismantling of the soil and the destruction of vegetation cover.
(5) The reduction of the surface groundwater table, which led to the drying of the soil and thus the impact on the vegetation cover.
Globally, sub-Saharan Africa is the main contributor to Earth ’ s dust storms, which travel to the Americas via the Atlantic Ocean via tropical east winds.
But the Fertile Crescent has also become a source of dust, due to the halving of agricultural production as a result of climate change.
Iraq is one of the sources of dust storms as a result of the decline of the level of rivers, which led to the drought of the marshes and lakes in Iraq and Iran, and add to the list of sources open deserts of the Kingdom, which suffer environmental degradation as a result of human tampering of unfair grazing and wood and the like.
Dust storms are one of the factors responsible for increased allergic reactions, asthma attacks and chronic breathing problems, as well as blood vessels and heart disease.
Dust storms are also carriers of microorganisms, including bacteria, fungi, germs and viruses that cause certain diseases.
Besides, dust storms have economic effects, they adversely affect agricultural production by transporting agricultural pests, reducing photosynthetic activity, destroying crops, as well as affecting infrastructure, by reducing visibility, disrupting energy and air and road transport systems, burying railways, as well as contributing to the deterioration of the performance of solar panels, as well as damaging residential property.
There is no doubt that dust storms and their increased frequency are a warning sign that requires a rapid response through a review of environmental regulations, the need to raise the environmental awareness of the population, the organization of grazing seasons based on the identification of the pastoral capacity of each region, as well as innovative solutions to mitigate desertification that benefit from tremendous technical progress.
Finally, it follows from the above that the problem is not country-specific, but a regional problem that requires concerted efforts.
The Green Middle East initiative by Prince Mohammed bin Salman is designed to design innovative solutions to address climate change and promote environmental sustainability through a number of projects, including: planting 50 billion trees across the Middle East region and reclaiming 200 million hectares of degraded land through afforestation, which contributes to a 2.5 per cent reduction in global carbon emissions.
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How does dust from the Sahara Desert affect solar energy?
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Research shows that dust storms coming from the Sahara Desert can severely damage solar energy production.
So, what can be done to better manage this problem?
Climate Now reports from Andalusia on efforts to beat the dust.
Announcement
On this month ’ s episode of Climate Now, we set out to southern Spain to report on the growing problem of Sahara dust, which has a significant impact on solar power generation.
Our visit to southern Spain comes as the Copernicus Climate Change Authority announced that we have seen the highest ever recorded temperature for May 2024, registering a temperature rise of 0.65 ° C above the 1991-2020 average.
This is the 12th consecutive month with the highest recorded temperature for the month in question.
In May 2024, we witnessed extreme weather conditions in many areas.
Floods in Brazil have displaced more than half a million people, temperatures in the Delhi region of India hit 49.9 degrees Celsius, its highest recorded to date, and Finland issued a heatwave warning of temperatures rising to more than 27 degrees Celsius.
In Europe, heavy rains led to flooding in southwestern Germany, Belgium, and northern Italy.
Massive losses in solar power generation due to Sahara dust
The dust of the Sahara Desert in Europe is famous for turning its skies orange, which reduces air quality and leaves a fine layer of dust on the roofs of homes and cars.
On the other hand, it causes another growing problem known as “dirty ” solar cells.
At Gianni University in Andalusia, we met with Dr. Eduardo Fernández and Professor Florencia Almonacid, who were among the authors of a recent paper that found that the severe dirt on the panels in March 2022 reduced solar capacity by up to 80 percent.
Dr Fernandez told Euronews: “It felt like we were on Mars where everything turned red. ”
March 2022 saw extreme weather, but even small amounts of dust could reduce the amount of sunlight reaching solar cells by 15%, and with the rapid growth of solar energy in Europe, losses from dirt could account for billions of euros a year.
Therefore, the research team at Jian University is using photovoltaic laboratories to find solutions.
Some scientists focus on developing dust-resistant layers, while others look at how dust accumulates with different weather conditions, such as high and low temperatures, and low rainfall.
There are many variables that need to be taken into account.
For example, dust grains may be of different sizes or colors, and can affect how well solar panel installations perform.
Even design elements make a difference, such as whether a painting is frameless or has a solid lip around its tip.
Professor Almonacid says that Sahara dust is particularly problematic: "Sahara dust particles are very fine.
It ’ s especially hard to clean. ”
The Cost and Benefit Dilemma of Solar Panel Cleaning
Renewable energy company Sonnedix faces the grime challenge every day, monitoring production from each solar power generation site and carefully calculating when cleaning PV panels is commercially feasible.
The cost of cleaning is considerable – around €400-500 per megawatt – so there are difficult choices to make depending on how the power plant is priced.
Joanne Fernandez, chief operating officer of the company, told Euronews: “As you generate electricity, every kilowatt-hour is important for the plant ’ s revenue, so this dust weather has a big impact. ”
He is now working with meteorologists to help plan cleaning sessions according to dirt weather conditions, and the amount of rainfall, as light spray may increase the soiling of the panels, and heavy rain may wash them away for free.
“Severe dust storms coming from the Sahara desert could actually lead to a significant reduction in production within the network, and this could cause a significant problem for the network operator, ” he explains.
“So forecasting, forecasting, and the ability to proactively manage the network is the most important, ” he says.
Announcement
Have dust storms from the Sahara increased due to climate change?
The recent increase in dust storms coming from the Sahara desert could be the result of natural climate variability, or it could be caused by something else.
A spokesman for the Copernicus Meteorological Authority told Euronews: “Although the arrival of dust plumes from the Sahara to Europe is not unusual, there has been an increase in the intensity and frequency of such weather conditions in recent years, and may be attributed to changes in atmospheric circulation patterns. ”
There is some speculation that these changes in atmospheric air circulation patterns are linked to climate change.
Dust expert Dr. Eduardo Fernandez says: “Scientists are always cautious about drawing conclusions, and that should be the case, right? ”
“But what we ’ re seeing is that there ’ s been a dramatic increase in extreme weather conditions, not just in terms of slabs getting dirty, but also in terms of rainfall and wind blowing.
“We are recording more dust storms coming from the Sahara, and they are increasingly penetrating into larger areas in northern Europe, and there is, of course, suspicion that global warming is the cause, ” he concludes.
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What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

Regular maintenance of HVAC systems and appliances can help prevent power outages.

Dust storms can worsen respiratory illnesses and increase energy demand from air conditioning and medical equipment use.

Title:

Content: Dust storms from the Sahara desert spread invisible allergens around the world
Science and Technology
Copy Link https: / / en.rt.com / x903
Many blame pollen when the allergy season begins, but there are “invisible travelers ” coming from the Sahara and Sahel region, who may be the cause of this allergy.
The huge dust plumes, which originate thousands of miles away in sub-Saharan Africa, travel by dust storms around the world every summer, carrying a mix of pollutants and potential pathogens across continents.
Dr. Shankar Chilam, a professor at Texas A & M University, led the task of understanding the biological movers within dust storms.
He and his team are working to identify microbes, specifically bacteria and fungi, that migrate with dust and explore their potential impact on human health.
Dr. Chillam ’ s research uniquely addresses how desert dust storms introduced these microbes into North America.
Dr Chillam and his team analysed samples of desert dust that arrived in Houston in 2018, measuring minerals, bacteria and fungi to check for any links.
Surprisingly, their findings revealed strong links between microbial biodiversity and specific elements, especially calcium.
While these elements occur naturally in the Sahara Desert, they are also found in local North American environments.
Identifying the exact source and payload of the dust remains a challenge that scientists continue to face.
Perhaps the most surprising discovery is that even seemingly lifeless dust clouds are full of biological activity.
High-tech DNA analysis allowed the team to create a reservoir of bacteria and fungi, even if the microbes themselves were not active.
Surprisingly, they found traces of several pathogens known to cause disease in humans, according to the World Health Organization.
Dr Daniel Spalink, an assistant professor at Texas A & M University, warns: “This doesn ’ t tell us whether they will be able to infect us and make us sick, but at least the DNA of many pathogenic bacteria and fungi has been identified in African dust. ”
Climate change is changing weather patterns globally.
This shift affects the behavior of dust storms, leading to differences in their frequency and severity.
The dust storm in the Sahara travels far beyond the borders of North America, affecting global ecosystems in profound ways.
The dust, which originates from the vast Sahara desert, is released on transcontinental journeys that affect climate, ocean biology and ecosystems far from its source.
As it travels across oceans and continents, desert dust reflects sunlight back into space, cooling the Earth ’ s surface.
This natural phenomenon acts as a counterbalance to the greenhouse effects of greenhouse gases, illustrating how desert dust can affect global temperatures.
Dust also carries microorganisms and nutrients, such as phosphorus, which fertilises remote ecosystems, from the Amazon rainforest to the Caribbean Sea, demonstrating complex nutrient cycles in nature.
Ocean biology also benefits from nutrient-rich dust.
When desert dust settles on ocean waters, it provides essential minerals that stimulate the growth of phytoplankton that form the basis of the oceanic food chain and support a variety of marine life.
Thus, the flow of food from the Sahara could boost marine productivity, affecting fish populations and the global fishing industry.
But the effect of desert dust is not always beneficial, and in ecosystems unusual for the flow of foreign particles and nutrients, the dust can disrupt local environments.For example, excessive dust deposition can strangle corals, block sunlight and hinder photosynthesis.
Moreover, the health effects of desert dust extend across continents, where dust not only carries nutrients but also contaminants and pathogens that can affect air quality and public health.
Communities in the path of these dust plumes may face increased respiratory problems, allergies and diseases, highlighting the need for surveillance and global health preparedness.
Source: earth.com
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How can the authorities prepare for a Saharan dust storm?

health facilities readiness
energy system readiness

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

health facilities readiness
energy system readiness

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

How can the authorities prepare for a Saharan dust storm?

health facilities readiness
energy system readiness

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Storms can reduce solar panel efficiency due to hazy skies and dust.

Title:

Content: Europe

CAMS monitors Saharan dust transport across western and central Europe

Aerosol forecasts from the Copernicus Atmosphere Monitoring Service present a big amount of Saharan mud transferring northwards throughout Europe over the following few days. CAMS continues to watch the Saharan mud transport following current forecasts that confirmed the very best values over western Europe between 15 and 17 March 2022. The CAMS forecasts additionally present degraded air high quality throughout giant components of Spain, Portugal and France associated to the Saharan mud transport.

Copernicus Atmosphere Monitoring Service (CAMS) forecasts since 11 March have been exhibiting a big plume of mud with very excessive values of aerosol optical depth (AOD) and mud concentrations travelling northwards throughout the Iberian Peninsula, France and central areas of Europe between 15 and 17 March. The trajectory of this mud plume has resulted in very excessive predicted floor concentrations of PM10 as much as 250 micrograms per cubic metre, though European Environment Agency measurements have been exhibiting values in extra of this at many websites throughout Spain on 15 March. This is larger than the EU beneficial 24-hour imply threshold of fifty micrograms per cubic centimetre.

CAMS tracks all levels of mud transport from the Sahara Desert yearly and has been monitoring the annual mud transport, from completely different supply areas throughout the desert, for the reason that starting of the 12 months. CAMS forecasts are offered at each the European and global scale, and function a instrument to assist residents, companies, and policymakers make knowledgeable selections on a steady foundation with 24/7 air high quality forecast information. Air high quality is recognised as being very important to human well being as excessive concentrations of mud can have well being impacts on the respiratory programs of all individuals within the affected areas and add to particulate matter air air pollution from native sources. Senior Scientist, Mark Parrington, on the ECMWF Copernicus Atmosphere Monitoring Service feedback: “In CAMS we use satellite and in situ observations in our air quality forecasts to be able to provide a continual and reliable source of information for monitoring air pollution events such as this. Long-range transport events such as this occur most years and the impacts of the current event is quite striking. While the dust will affect air quality in parts of southwest Europe, the larger scale impacts will be hazy skies or some surface deposition.” You can discover extra data on the CAMS monitoring of this 12 months’s Saharan mud season right here: https://atmosphere.copernicus.eu/saharan-dust-heads-north-cams-tracks-its-progress-nfAdditional air high quality information will be discovered within the Atmospheric Data Store (ADS):https://ads.atmosphere.copernicus.eu/cdsapp#!/dataset/cams-global-atmospheric-composition-forecasts?tab=overviewandhttps://ads.atmosphere.copernicus.eu/cdsapp#!/dataset/cams-europe-air-quality-forecasts?tab=overview

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What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

The city's traffic management system can prepare for Saharan dust storms by monitoring weather forecasts.

Title:

Content: Traffic: Operation rooms to monitor cars in anticipation of the appearance of blackboard and dust on the roads
Friday ، 01 April 2022 05: 00 AM
Operating Rooms - Archive
Abdurrahman Sayyid wrote
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The General Directorate of Traffic, headed by Major General Mu ’ min Saeed, Assistant Minister for Traffic, monitors the movement of cars on the roads linking the governorates, especially with the emergence of water, wind and dust, based on the expectations of meteorologists that they will appear in the coming days on the highways and desert, and on the axes linking the governorates.
It called on the General Directorate of Traffic to follow the teachings of safe driving in Al-Shaboura, and to exercise caution and calm the speed in a manner commensurate with the level of horizontal visibility, so that the distance of vision covers the necessary distance to stop, and the traffic department enhances the presence of services.
The General Directorate of Traffic appealed to citizens to be careful while driving, desert roads and highways leading to Cairo and Giza, and also to adhere to legal speeds, leaving a distance between cars and some of them for fear of slipping any car.
The General Directorate of Traffic has provided and deployed a number of traffic relief vehicles distributed to all sections of the roads, to help drivers whose cars broke down on the roads or car accidents through telephone number 01221110000.
The General Authority of Meteorology revealed the expected weather until next Tuesday, where the country is witnessing a rise in temperatures all over, to prevail weather inclined to heat during the day on Greater Cairo and the sea face and the western coasts, warm on the eastern coasts, hot on southern Sinai and northern Upper Egypt, very hot on southern Upper Egypt, cold in the periods of night and early morning all over.
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The traffic management system handles potential health emergencies by providing emergency services and driver assistance.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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The city's traffic system should prepare for low visibility during a Saharan dust storm.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

People with respiratory or eye issues should take precautions during a Saharan dust storm.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Citizens should avoid high speeds on roads with reduced visibility during a Saharan dust storm.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
Add Announcement
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How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

The public should follow public security officers' instructions to ensure safety during a Saharan dust storm.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
Add Announcement
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Saharan dust from North Africa crosses the Atlantic, peaking in late June through mid-August, and can impact air quality and traffic in the Americas.

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

Individuals with respiratory illnesses, such as asthma or COPD, should stay indoors during a Saharan dust storm to avoid respiratory issues.

How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Saharan dust can reduce visibility and affect air quality, impacting traffic and public health.

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative health effects of Saharan dust?

The city's traffic management system should be prepared for reduced visibility during a Saharan dust storm to ensure road safety and traffic flow.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
Add Announcement
Show related news
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Dust could reduce visibility on eastern Interstate 8 through 8 p.m. tonight

Material being lifted off desert floor by strong winds

Wind-driven dust could reduce visibility on eastern Interstate 8 in San Diego County through roughly 8 p.m. Thursday, making driving hazardous in spots, says the National Weather Service.

Huge thunderstorms in and around Yuma, Ariz., and in Imperial County generated winds that are rushing in from the east, picking up and carrying dust, say forecasters.

The winds are expected to fade on later in the night.

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Content: Archive / Gulf News / UAE News
Abu Dhabi Police: Positive Results of Emergency Driver Alert System
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Abu Dhabi - Saif Al Yazid - Abu Dhabi (Al Ittihad)
The Driver Emergency Alert System at the Abu Dhabi Police GHQ has succeeded in reducing serious accidents and deaths during volatile weather conditions, from the start of its implementation in 2018 to 2023, and achieved fruitful pioneering results of “zero deaths ” and“ zero serious accidents ” in volatile weather conditions.
Brigadier Dr. Mohammed Abdullah Al Zaabi, Director of the Information and Communication Systems Center at the Driving Affairs Sector at Abu Dhabi Police, stressed the importance of the Driver Alert System in case of emergency, which is one of the eight systems of intervention in the weather system, explaining that it is distinguished and pioneering. Cat on the drive.
He pointed out that the weather system implemented by the Abu Dhabi Police in 2018 includes eight systems: electronic guidance screens, early warning system (warning messages), warning signs (warning drivers to change speeds during deceleration), automatic control systems (speed reduction), urgent alerts via social media, public transport system (prevention of buses and trucks during deceleration in fog), and alert drivers in case of emergency lights. and the system of the National Meteorological Center, and sensors to monitor the proportion of vision.
Road Security
The General Command of Abu Dhabi Police displayed the Emergency Driver Alert System as part of its recent participation in the Abu Dhabi Government Platform at GITEX Global 2023 under the theme “Driving the Digital Future of Abu Dhabi Government ” at the Dubai World Trade Centre, where visitors learned about the system and its importance in enhancing road security.
Artificial Intelligence Technologies to Enhance Road Safety
Lt. Col. Saeed Abdullah Al-Rashidi, Project Manager at Safe City, explained that the Emergency Driver Alert System is one of the pioneering technical projects that uses artificial intelligence as part of its strategic plan to develop, update, predict and prevent crime, and enhance the level of traffic safety management for drivers and road users according to the latest technologies at the global level, through electronic monitoring of roads, and programs that analyze data continuously to the highest levels of efficiency and efficiency. Decision-making and strengthening cooperation with strategic partners.
He pointed out that it works as an early sensing center through its link with the national early warning system, and sends warnings to the public about risks and threats before and after their occurrence, using the sensor, broadcast and transmission systems, in sending electronic messages and warning during volatile weather conditions, serious accidents and closure of roads through screens in smart towers and electronic traffic signs and messages through mobile phones and police applications.
He stressed the importance of adhering to the speeds set on the roads of the Emirate of Abu Dhabi in times of volatile weather such as dust, dust accumulation or rain. He also called for the need to follow the weather bulletin to see the weather conditions, so that the driver is ready to drive in changing weather conditions.
He urged adherence to the laws and regulations of traffic and traffic, traffic safety requirements and safe driving in different weather conditions, reducing speeds, increasing attention and fastening the safety belt, and not to engage with the phone while driving.
Users: Urgent notifications are an important proactive measure for road emergencies
Last September, the Security Media Department of the Driving Affairs Sector of Abu Dhabi Police conducted a social media survey that revealed that 93% of road users have benefited from the urgent notifications feature as an important proactive measure to notify drivers of emergency traffic conditions in order to enhance security and safety on the roads of the Emirate of Abu Dhabi. Society, in order to achieve its strategic priorities, and to know the extent to which the public benefits from urgent alerts.
Followers of Abu Dhabi Police ’ s accounts reacted to the survey, which was published in Arabic, English and Asian languages to determine the extent to which community groups benefit from “urgent alerts ” on Abu Dhabi Police ’ s mobile application and social media accounts to alert the public of emergency cases on the roads.
The Department of Security Media confirmed that the results of the survey revealed the importance of the "urgent alerts" feature in alerting drivers during the volatile weather conditions such as rain, fog, dust and dust, and in cases of traffic congestion, and in several languages.
Application of Driver Alert System on external roads in Abu Dhabi
In May this year, the General Command of Abu Dhabi Police, under the supervision of the Joint Committee for Traffic Safety in the Emirate of Abu Dhabi, and in coordination with the Integrated Transport Centre, began to implement a driver alert system on all major external roads in the Emirate of Abu Dhabi, which consists of two types of colored lighting (red and blue) and (yellow).
Brigadier General Tariq Matar Al Hassani, Deputy Director of the Information and Communication Systems Center, explained that advanced technologies have been employed to operate the system electronically in conjunction with the safe city, when activating the system of volatile weather conditions, which include rain, wind, sand storms and fog by alerting drivers in cases of low visibility, and reducing speeds on the main external roads.
According to the system, the light flash is red and blue to alert drivers to the presence of a traffic accident on the road, while the flash is yellow to alert in volatile weather situations such as fog, dust, rain and events to be alerted to on the roads.
The warning lights work through solar energy, and contain internal batteries, and the lighting is clear at night and day and in times of fog by a distance of 200 meters in the same direction with the possibility of turning on the lighting on the whole or part of the road.
He added that this system supports the security and safety of roads through its link with the Safe City system, which provides integrated solutions for the management of traffic crises.
Electronic panels to reduce vehicle speeds when fog forms
Lt. Col. Ahmed Sorour Al Shamsi, Head of the Safe City Department at Abu Dhabi Police, explained that reducing speed during times of fog is a temporary preventive measure, aimed at reducing traffic accidents that occur due to lack of visibility on the roads, and drivers must automatically reduce speed to 80 km / h when watching the fog fall, to protect themselves and road users.
He pointed out that Abu Dhabi Police has installed a set of illuminated electronic boards and traffic lights on the left of the main roads in the Emirate of Abu Dhabi, which are electronically linked with the safe city when activating the system to reduce speeds to 80 km / h, or the speed determined on the signs and traffic lights or smart towers installed on the roads....
He stressed the importance of reducing the speeds when flashing the electronic boards by limiting the driving speed to 80 km / h (or the speed determined on the signs and traffic signs or smart towers installed on the roads), in accordance with the decision of the Traffic Safety Committee in volatile weather conditions, including rain, wind, sandstorms and fog, and ensure that sufficient safety distance is left.
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Content: Tuesday 03-05-2022
Ministry of Works activates operating rooms in conjunction with prevailing weather conditions
The Ministry of Public Works and Housing announced on Tuesday the activation of the central operations room and its operating rooms in various governorates of the Kingdom this morning, coinciding with the prevailing weather conditions.
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In a press release issued by the Information and Communication Unit, the Ministry confirmed its readiness to deal with the prevailing weather conditions and expected weather conditions in the coming days and address the observations received 24 hours through its 98 teams distributed to various governorates of the Kingdom and equipped with the necessary equipment and mechanisms.
The ministry stressed in its circular the need for permanent and continuous coordination with the ministry ’ s partners to work to resolve and address all observations immediately to maintain the sustainability of services provided to citizens, in accordance with the government approach.
She pointed out that sections of roads that are witnessing a decline in the extent of horizontal visibility are partially and temporarily closed if necessary, according to the assessment of partners in the Public Security Directorate in coordination with the Ministry; in order to preserve the safety of road users.
The ministry renewed its warning to citizens traveling on the external roads of the low horizontal visibility from time to time due to the formation of dust, resulting from the active winds accompanying the five-year low affecting the Kingdom, especially the desert road and roads east of the Kingdom.
It called for taking the utmost care and caution, while driving on external roads and following the rules of safe driving, being aware of the danger of low horizontal visibility due to dust, and adhering to the directives of its cadres working in the field and the cadres of partners in the Public Security Directorate, according to information received from the Meteorological Department.
It also called for not hesitating to report any observation through direct communication with the main operating room in the ministry and the operating rooms in the governorates, or through the application of the work notification system on smart phones or through its operating rooms on the following numbers:
Operating Room Liaison Officer (Whatsapp) (0780377223).
Ministry Emergency Main Operations Room (065850111).
Operations room of the Directorate of Karak (0780377231).
Operations Room of the Directorate of Works of Jerash Governorate (0780377187).
The operations room of the Directorate of Works of Madaba (0780377366).
Operations room of the Directorate of Works of Maan Governorate (0780377338).
Operations Room of the Directorate of Works of Mufarraq Governorate (0780377389).
Operations Room of the Directorate of Works of Balqa Governorate (0780377413).
Operations room of the Directorate of Works of the province of Tufayla (0780377435).
Operations Room of Ajloun Governorate Directorate (0780377324).
Operations Room of the Directorate of Works of Zarqa Governorate (0780377125).
Operations Room of the Directorate of Works of Aqaba Governorate (0780377351).
Operations room of the Directorate of Works of the province of Erbil (0780377273).
Operations Room of the Directorate of Works of the Ramtha Brigade (0780377394).
Operations Room of the Directorate of Works of the Capital Governorate (0780377291).
The operations room of the Directorate of Works of the province of Petra (0780377012).
Petra

Title:

Content: External patrols call on drivers to drive cautiously and slowly
About an hour ago.
The representative of the Traffic Department confirmed that since the early morning hours, all traffic groups have been distributed, to reveal the areas of specialization and to remove obstacles and prepare for traffic.
He stressed that the commitment of drivers contributes to the smooth flow of traffic, calling for the need to inspect the vehicles before starting and in the event of any disruption the need to put the vehicle on the far right of the street and the use of traffic controllers.
During his review of the traffic on the main road and the link between the provinces, he stressed the flow of traffic as a result of restricting drivers to the rules and priorities of traffic in terms of leaving a safe distance and adhering to the prescribed speeds and following the instructions of traffic controllers.
For his part, the representative of the external patrols said in a statement quoted by the Public Security Radio that all external roads are witnessing an active and smooth traffic movement, and field patrols have been distributed since the early morning hours in the areas of jurisdiction to indicate and guide and control dangerous violations and maintain the flow of traffic to maintain the safety of road users.
The representative of the external patrols confirmed that a number of incidents were dealt with during the past 24 hours, most notably dealing with the deterioration of Diana loaded with paint on the desert road after the city of pilgrims towards Husseiniya, resulting in the spill of cargo on the public street and the obstruction of a leaker from the road.
The deterioration of a stone-laden cargo vehicle on the Zarqa highway – Mafraq towards Zarqa was also dealt with, resulting in the complete closure of traffic towards Zarqa, and the vehicle and the remnants of the accident were removed from the public street.
The representative of the external patrols pointed out that within 24 hours, a number of observations of low horizontal visibility due to dust winds were dealt with within the competence of the desert road specifically (Dabaa, Al-Zamilah Security Station, Umm Al-Rasas Triangle, Swaqa and Qatrana), where the range of visibility in some areas reached from 100 to 200 m.
The representative of the external patrols called on road users under the prevailing weather conditions, especially on the desert road and eastern roads to drive cautiously, slowly and attentively and adhere to the specified speeds on the roads in case of dust and non-stop vehicles on the roads to ensure the smooth flow of traffic and avoid accidents.
He stressed the full readiness of the security stations deployed on the external roads to provide assistance to the road users, and called to call the unified emergency number 911 to request assistance if the need arises.

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

How does Saharan dust affect immediate weather?

What are the negative effects of Saharan dust storm on infrastructure?

A Saharan dust storm can reduce visibility on roads, making driving hazardous due to strong winds lifting desert material.

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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Title:

Content: France
Dust storms come from the Sahara Desert, and the sky turns yellow in France and Spain.
Dust storms from the Sahara Desert continue to sweep Europe on Wednesday, March 16.
In parts of Spain, the skies turned orange and people had difficulty breathing. Cleaners in France and Portugal worked overtime to remove dust from cars and buildings.
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The European Union ’ s Copernicus Atmospheric Monitoring Agency said on March 16 that it was tracking large amounts of dust that “caused air quality to decline in most parts of Spain, Portugal and France. ”
First up is Spain.
Spain ’ s air quality has been rated as “extremely unfavorable ” by the country ’ s authorities for this dust storm.
The dust storm, which began on Tuesday, has now spread to much of southern and central Spain, including Madrid and other major cities, and Seville has not been spared.
Where it rains, dust and rain mix into mud.
The Spanish government advises people to wear masks and avoid outdoor sports, especially those with respiratory diseases, and to avoid the impact of sand and dust.
Rubender-Campo, a spokesman for the Spanish Meteorological Agency, said that on Wednesday afternoon, the air dust concentration in southeastern and central Spain will reach the peak of the dust storm.
After that, the air quality will gradually improve, but some dust will still drift to Gran Canaria this weekend.
For now, the sky in Madrid is still a dirty gray yellow, and visibility has been reduced in most parts of Spain.
And on social media, there are strange photos of dust storms, including the mountains near Madrid, with red in the snow.
Spain ’ s National Weather Service said the dust particles could travel all the way to the west of the Netherlands and Germany.
However, while the dust storm caused a lot of inconvenience, it also predicts that the front-line air currents that pull the storm will bring more rain to Spain ’ s dry fields and declining reservoirs in the next few days, which is good news for farmers.
In France, the dust storm crossed the Pyrenees Mountains and passed through western France on Tuesday, causing noticeable anomalies in Bordeaux and La Rochelle before continuing northward.
The storm should continue until Thursday, the French weather agency said, as the dust was "blocked by anti-cyclones over Greece, but will gradually subside."
This phenomenon is no exception, but “is more striking because of its geographical scope and longer duration ”.

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

What are the negative effects of Saharan dust storm on infrastructure?

The National Weather Service provides forecasts and warnings for hazardous driving conditions, such as dust storms with reduced visibility.

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Dust could reduce visibility on eastern Interstate 8 through 8 p.m. tonight

Material being lifted off desert floor by strong winds

Wind-driven dust could reduce visibility on eastern Interstate 8 in San Diego County through roughly 8 p.m. Thursday, making driving hazardous in spots, says the National Weather Service.

Huge thunderstorms in and around Yuma, Ariz., and in Imperial County generated winds that are rushing in from the east, picking up and carrying dust, say forecasters.

The winds are expected to fade on later in the night.

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How can the authorities prepare for a Saharan dust storm?

What are the negative effects of Saharan dust storm on infrastructure?

The EPA advises limiting outdoor activities during the harmattan season due to increased particulate levels that can worsen respiratory conditions.

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Harmattan season has intensified, vulnerable people should reduce outdoor activities - EPA

The Environmental Protection Agency (EPA) has advised the public to limit outdoor activities to the barest minimum due to the harmattan.

In a press statement dated Tuesday, February 6, the EPA explained that the caution was as a result of an increase in particulate levels (dust levels) observed from the monitoring station at the University of Ghana (UG).

“Monitoring results from January 26 to date indicates an Air Quality Index (AQI) between unhealthy (Red) and very unhealthy (purple). This corroborates the Ghana Meteorological Agency’s Harmattan Advisory Update III 2023/2024 which indicates that the harmattan season has intensified,” the statement said.

The EPA entreated vulnerable groups especially the elderly, children, pregnant women, people with asthma and related allergies and any other persons with underlining health conditions to reduce outdoor activities where necessary.

It further advised the public to take all necessary precautionary measures to stay safe by using pollution masks where necessary, refraining from open burning of waste and other materials, sprinkling water on dusty surfaces before sweeping to reduce dust emissions.

The statement also urged all vehicle users to reduce speeding on untarred roads to reduce dust emissions.

Connect With Us : 0242202447 | 0551484843 | 0266361755 | 059 199 7513 |

How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Vulnerable groups, including the elderly, children, and those with health conditions, should reduce outdoor activities to minimize exposure to Saharan dust.

How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

The public is advised to wear pollution masks to stay safe from Saharan dust.

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Content: Advertisement

Harmattan season has intensified, vulnerable people should reduce outdoor activities - EPA

The Environmental Protection Agency (EPA) has advised the public to limit outdoor activities to the barest minimum due to the harmattan.

In a press statement dated Tuesday, February 6, the EPA explained that the caution was as a result of an increase in particulate levels (dust levels) observed from the monitoring station at the University of Ghana (UG).

“Monitoring results from January 26 to date indicates an Air Quality Index (AQI) between unhealthy (Red) and very unhealthy (purple). This corroborates the Ghana Meteorological Agency’s Harmattan Advisory Update III 2023/2024 which indicates that the harmattan season has intensified,” the statement said.

The EPA entreated vulnerable groups especially the elderly, children, pregnant women, people with asthma and related allergies and any other persons with underlining health conditions to reduce outdoor activities where necessary.

It further advised the public to take all necessary precautionary measures to stay safe by using pollution masks where necessary, refraining from open burning of waste and other materials, sprinkling water on dusty surfaces before sweeping to reduce dust emissions.

The statement also urged all vehicle users to reduce speeding on untarred roads to reduce dust emissions.

Connect With Us : 0242202447 | 0551484843 | 0266361755 | 059 199 7513 |

How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Saharan dust can harm the respiratory systems of all individuals, especially the elderly and those with pre-existing conditions.

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

CAMS provides 24/7 air quality forecast data to help prepare for Saharan dust events.

How does Saharan dust affect immediate weather?

Air quality is vital to human health, especially for the elderly and those with pre-existing respiratory conditions.

What are the negative health effects of Saharan dust?

Monitoring Saharan dust events helps identify areas with likely degraded air quality, enabling targeted public health strategies.

How does Saharan dust affect immediate weather?

Public health strategies can inform vulnerable populations of high dust events and advise precautions to minimize exposure.

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Content: Advertisement

Harmattan season has intensified, vulnerable people should reduce outdoor activities - EPA

The Environmental Protection Agency (EPA) has advised the public to limit outdoor activities to the barest minimum due to the harmattan.

In a press statement dated Tuesday, February 6, the EPA explained that the caution was as a result of an increase in particulate levels (dust levels) observed from the monitoring station at the University of Ghana (UG).

“Monitoring results from January 26 to date indicates an Air Quality Index (AQI) between unhealthy (Red) and very unhealthy (purple). This corroborates the Ghana Meteorological Agency’s Harmattan Advisory Update III 2023/2024 which indicates that the harmattan season has intensified,” the statement said.

The EPA entreated vulnerable groups especially the elderly, children, pregnant women, people with asthma and related allergies and any other persons with underlining health conditions to reduce outdoor activities where necessary.

It further advised the public to take all necessary precautionary measures to stay safe by using pollution masks where necessary, refraining from open burning of waste and other materials, sprinkling water on dusty surfaces before sweeping to reduce dust emissions.

The statement also urged all vehicle users to reduce speeding on untarred roads to reduce dust emissions.

Connect With Us : 0242202447 | 0551484843 | 0266361755 | 059 199 7513 |

Title:

Content: Saturday 05-03-2022
Security Directorate warns of heavy dust and quintuple atmospheres on external roads
The Public Security Directorate stressed the need to be cautious and alert to the danger of low or no horizontal visibility on roads, especially desert ones.
It warned of the expected five-point low on Sunday, accompanied by heavy dust-laden winds, especially in the southern and eastern regions.
She called on the directorate to stay away from speeds on roads that are witnessing a significant decline in the range of horizontal vision, and patients of the respiratory system and eyes are advised to close the windows and take the necessary precautions, and fixed objects that can be volatile by the wind such as plates and metal sheets.
The Public Security Directorate called on citizens to comply with the instructions of public security officers deployed on the roads to guide, assist and guide them.
Call the emergency number 911 if needed.
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Content: 0

Layer of Saharan dust will affect the Bahamas by the weekend

By EARYEL BOWLEG

Tribune Staff Reporter

ebowleg@tribunemedia.net

RESIDENTS are urged to “safeguard their health” as a plume of Sahara dust moves over the south-east Bahamas.

The Department of Meteorology said the dust will gradually move across the country this weekend.

It warned the dust could be problematic for people with allergies and respiratory issues.

“Sahara dust is made of sand, dirt, and other dust particles that are lifted into the atmosphere from the vast Sahara Desert in Africa,” the advisory said.

Acting director of meteorology Jeffrey Simmons told The Tribune the dust tends to appear around this time every year.

He said the dust has lingered around southeastern islands for the past week, prompting some to complain about allergies.

“That’s the reason, you know, why we put out this warning alerting people about it, people who have these allergy issues or any respiratory issues so that they could, you know, be aware of the impact this could have on them for this weekend and possibly going into another week or two,” he said.

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Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

How can people protect their health during Saharan dust storms?

How can the authorities prepare for a Saharan dust storm?

implement a warning system
public awareness & education

Asthma incidence in the Caribbean, including Barbados, has increased 17-fold since the 1970s, correlating with rising Sahara dust plumes.

What are the negative health effects of Saharan dust?

What areas of the Americas have been affected by Saharan dust storms?

People with asthma may experience worsening symptoms and need to use their rescue inhalers more often during heavy Sahara dust days.

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Wearing nose masks can reduce dust exposure and its health effects, especially for the elderly and those with respiratory conditions.

Title:

Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

How can people protect their health during Saharan dust storms?

What are the negative health effects of Saharan dust?

Drinking plenty of water can help reduce the impact of dust on human health and minimize respiratory problems.

Title:

Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

What are the negative health effects of Saharan dust?

People with asthma and other respiratory conditions are more vulnerable to Saharan dust.

Title:

Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Carrying inhalers and taking prescribed medications can help manage asthma symptoms and reduce complications.

Title:

Content: GMA calls on public to wear nose masks

By Dennis Peprah

Sunyani, Feb. 16, GNA – The Ghana Medical Association (GMA) has urged Ghanaians to go back to wearing nose masks to reduce their exposure to dust because of the intensification of the harmattan weather condition.

A statement signed by Dr Frank Serebour, the President of the GMA, sighted by the Ghana News Agency, asked the public to stay hydrated by drinking a lot of water throughout the day.

“The increased dust and general dry weather conditions have seriously affected human health, possibly leading to increased respiratory conditions,” it said.

“People with asthma and other chronic respiratory conditions may suffer acute attacks or worsening conditions.”

The statement therefore advised that persons with asthmatic conditions must endeavour to always carry their inhalers and take all prescribed medications.

Anyone who experienced signs and symptoms of respiratory conditions such as cough, painful swallowing, runny nose, chest pain or difficulty in breathing should immediately report to the nearest health facility, it advised.

It urged drivers to avoid over-speeding, especially on dusty roads and at night and the public must avoid bush burning or engaging in activities that could lead to bushfires.

Contractors must ensure that roads under construction are well watered to reduce dust pollution.

GNA

Saharan dust storms can impact San Antonio's economy through losses in tourism, increased healthcare costs, and decreased productivity due to health issues.

Saharan dust storms can impact San Antonio's economy through losses in tourism, increased healthcare costs, and decreased productivity due to health issues.

Saharan dust storms can impact San Antonio's economy through losses in tourism, increased healthcare costs, and decreased productivity due to health issues.

Saharan dust storms can carry allergens and pollutants across continents, causing health issues in cities like San Antonio.

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

What areas of the Americas have been affected by Saharan dust storms?

What areas of the US have been affected by Saharan dust storms?

Dust storms can introduce bacteria, fungi, and other microbes into North America, affecting human health.

How does Saharan dust affect immediate weather?

San Antonio businesses can prepare for a Saharan dust storm by taking steps to mitigate potential health effects, such as increasing air filtration and providing protective equipment.

San Antonio businesses can prepare for a Saharan dust storm by taking steps to mitigate potential health effects, such as increasing air filtration and providing protective equipment.

A Saharan dust storm in San Antonio could lead to increased healthcare costs, lost productivity, and disruptions to tourism and hospitality.

A Saharan dust storm in San Antonio could lead to increased healthcare costs, lost productivity, and disruptions to tourism and hospitality.

A Saharan dust storm in San Antonio could lead to increased healthcare costs, lost productivity, and disruptions to tourism and hospitality.

Sahara dust can exacerbate allergies and respiratory issues in residents.

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Layer of Saharan dust will affect the Bahamas by the weekend

By EARYEL BOWLEG

Tribune Staff Reporter

ebowleg@tribunemedia.net

RESIDENTS are urged to “safeguard their health” as a plume of Sahara dust moves over the south-east Bahamas.

The Department of Meteorology said the dust will gradually move across the country this weekend.

It warned the dust could be problematic for people with allergies and respiratory issues.

“Sahara dust is made of sand, dirt, and other dust particles that are lifted into the atmosphere from the vast Sahara Desert in Africa,” the advisory said.

Acting director of meteorology Jeffrey Simmons told The Tribune the dust tends to appear around this time every year.

He said the dust has lingered around southeastern islands for the past week, prompting some to complain about allergies.

“That’s the reason, you know, why we put out this warning alerting people about it, people who have these allergy issues or any respiratory issues so that they could, you know, be aware of the impact this could have on them for this weekend and possibly going into another week or two,” he said.

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Sahara dust is composed of particles lifted from the Sahara Desert in Africa.

Title:

Content: 0

Layer of Saharan dust will affect the Bahamas by the weekend

By EARYEL BOWLEG

Tribune Staff Reporter

ebowleg@tribunemedia.net

RESIDENTS are urged to “safeguard their health” as a plume of Sahara dust moves over the south-east Bahamas.

The Department of Meteorology said the dust will gradually move across the country this weekend.

It warned the dust could be problematic for people with allergies and respiratory issues.

“Sahara dust is made of sand, dirt, and other dust particles that are lifted into the atmosphere from the vast Sahara Desert in Africa,” the advisory said.

Acting director of meteorology Jeffrey Simmons told The Tribune the dust tends to appear around this time every year.

He said the dust has lingered around southeastern islands for the past week, prompting some to complain about allergies.

“That’s the reason, you know, why we put out this warning alerting people about it, people who have these allergy issues or any respiratory issues so that they could, you know, be aware of the impact this could have on them for this weekend and possibly going into another week or two,” he said.

Local emergency management responds to Saharan dust storms by monitoring air quality, issuing health advisories, and aiding residents with respiratory issues.

Local emergency management responds to Saharan dust storms by monitoring air quality, issuing health advisories, and aiding residents with respiratory issues.

Local emergency management responds to Saharan dust storms by monitoring air quality, issuing health advisories, and aiding residents with respiratory issues.

San Antonio officials may need to respond to allergy-like symptoms and poor air quality during a Saharan dust storm.

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Content: Hurricane Killer? Here are some things you may not know about Saharan dust

Dust from Africa moves across the Atlantic every year from late spring to early fall

It’s a common visitor in the summer months: dust from the Saharan Desert. Hazy skies and occasional allergies are common issues caused by the dust. But did you know that this layer of dust is more interesting than it appears? Here are some things you may not know about Saharan dust:

KEY TAKEAWAYS

  • Millions of tons of dust are transported across the Atlantic every year
  • Nutrient-rich Saharan dust plays a crucial role in the global ecosystem
  • Dust suppresses hurricane development

WHOLE LOTTA DUST!

Every year, from late spring to early fall, trade winds transport 180 million tons of dust from the Saharan Desert across the Atlantic Ocean. Impressively, that’s as much as 4.5 million 18-wheelers full of dust!

NATURE’S BEST FRIEND

Saharan dust is often rich in nutrients like iron and phosphorus. As the dust settles over the ocean, it fertilizes algae and plankton, allowing them to grow and flourish in an otherwise barren environment. These organisms are vital sources of food for ocean life.

Similarly, as the dust settles over land, areas like the Amazon rainforest benefit from the extra nutrients.

HURRICANE EXTINGUISHER

The African dust that moves across the Atlantic Ocean is also called the Saharan Air Layer (SAL). The SAL occurs in waves at the same time as Atlantic hurricane season, from June through November.

It’s known that the SAL limits hurricane development and strength. This is because tropical storms like hurricanes need deep, rich moisture from the surface to the top of the atmosphere to survive. Since the air carrying Saharan dust is usually dry, it can prevent storms from forming and suppress existing storms from growing and strengthening.

DUST’S IMPACT ON TEXAS

While a dense plume of dust sometimes causes minor allergy-like symptoms for some, the most noticeable impact is on Texas skies. A haze often forms on the horizon, giving an ordinarily clear, blue sky a milky hue during the day.

At sunrise and sunset, the horizon can appear brilliantly orange because, with dust in the air, sunlight has more particles to bounce off.

About the Author

Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Authority Team since 2017. Sarah is a Clark High School and Texas A&M University graduate. She previously worked at KTEN News. When Sarah is not busy forecasting, she enjoys hanging out with her husband and cat, and playing music.

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TDEM supports local emergency management efforts in responding to severe weather threats, including Saharan dust storms.

TDEM supports local emergency management efforts in responding to severe weather threats, including Saharan dust storms.

State resources supporting San Antonio's emergency management include the Texas A&M Forest Service, Texas Parks and Wildlife Department, Texas National Guard, and Texas Department of State Health Services.

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Content: AUSTIN, Texas (KAMR/KCIT) — Officials with the office of Texas Gov. Greg Abbott announced Monday that Abbott has activated state emergency resources ahead of severe storms and potential flash flooding across the state Monday and Tuesday.

According to a news release from Abbott’s office, officials expect severe storms with damaging winds, large hail and potential flash flooding to occur throughout the state.

“The State of Texas is working closely with local emergency management officials to ensure our communities have access to critical resources ahead of severe weather threats,” Abbott said in the release. “We urge Texans to remain vigilant and follow the guidance of their local officials and first responders to keep themselves and their loved ones safe through these storms.”

According to the release, the Texas Division of Emergency Management has deployed the Texas A&M Engineering Extension Service Boat Squads along with urban search and rescue packages, to help support severe weather response operations across the state. The following resources are on standby:

  • Texas A&M Forest Service: Saw Crews and Incident Management Teams
  • Texas Parks and Wildlife Department: Boat Teams to support water rescue operations
  • Texas National Guard: Transportation platoons and helicopters with hoist capability
  • Texas Department of State Health Services: Texas Emergency Medical Task Force Severe Weather Packages
  • Texas Department of Public Safety (Texas Highway Patrol): Helicopters with hoist capability
  • Public Utility Commission of Texas: Power outage monitoring/coordination with utility providers in the threat area.
  • Texas Commission on Environmental Quality
  • Texas A&M AgriLife Extension Service: Disaster Assessment and Recovery Agents
  • State Mass Care Coordination

For more information, visit TDEM’s website.

Saharan dust storms can cause hazy skies, minor allergy-like symptoms, and exacerbate respiratory illnesses like asthma and COPD.

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

People with respiratory illnesses should stay indoors and keep windows and doors closed during a dust storm.

How can people protect their health during Saharan dust storms?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

The local weather service will continue to monitor the dust storm and provide updates.

How can the authorities prepare for a Saharan dust storm?

Saharan dust helps regulate climate by reflecting sunlight and cooling the Earth.

What are the positive effects of Saharan dust on the environment?

cools the Earth's atmosphere
reflects sunlight back into space

Saharan dust fertilizes remote ecosystems like the Amazon and Caribbean by carrying microorganisms and nutrients.

What are the positive effects of Saharan dust on the environment?

carries microorganisms and nutrients that act as fertilizer

Excessive Sahara dust can smother coral reefs and cause bleaching events.

What are the negative effects of Saharan dust storm on the ecosystems?

smothers coral reefs by blocking sunlight and hindering photosynthesis

Saharan dust plumes can increase respiratory issues, allergies, and diseases in affected communities, necessitating global health monitoring.

How can the authorities prepare for a Saharan dust storm?

How does Saharan dust affect immediate weather?

What are the negative health effects of Saharan dust?

Resources in San Antonio may include air quality monitoring, public health services, and emergency response plans.

How can the authorities prepare for a Saharan dust storm?

Texas works with local officials to provide communities with critical resources before severe weather, including Saharan dust storms.

Texas works with local officials to provide communities with critical resources before severe weather, including Saharan dust storms.

Texas works with local officials to provide communities with critical resources before severe weather, including Saharan dust storms.

Local emergency management officials respond to severe weather threats by guiding the public and coordinating state resources.

How can the authorities prepare for a Saharan dust storm?

More information can be found on the TDEM website [45].