Dubai AQI
168
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PM2.5
89.9 µg/m³
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43.5 µg/m³
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Unhealthy
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7d Average
64.2
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Air quality news today

Air Quality News: Coal pollution reaches one of Earth's most remote mountain regions

Coal pollution reaches one of Earth's most remote mountain regions

The Himalayas are often seen as one of Earth's great natural barriers, separating the heavily populated and industrialized regions of South Asia from the remote Tibetan Plateau. But new research, published in Geophysical Research Letters, suggests that this m…

Environmental News - Environment, Earth Sciences Global
Air Quality News: Why Ho Chi Minh City's pollution sources may have been misread for years

Why Ho Chi Minh City's pollution sources may have been misread for years

Biomass burning, including the combustion of wood, charcoal and agricultural residues, is a major source of PM2.5, a fine particulate matter that degrades air quality and poses risks to human health. Much of this pollution is tracked by looking at levels of l…

Environmental News - Environment, Earth Sciences Global
Air Quality News: NASA's PACE mission studies smoke and fires

NASA's PACE mission studies smoke and fires

With the North American fire season underway, and a record number of acres already burned nationwide, NASA's Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) satellite's three instruments are observing vegetation precursors to fires, along with plumes of …

Environmental News - Environment, Earth Sciences Global
Air Quality News: Rising heat and humidity challenge energy-efficient data center cooling worldwide

Rising heat and humidity challenge energy-efficient data center cooling worldwide

Reliable operation of data centers has become essential to nearly all sectors of modern society, including health care, education, government services, power grid operation, banking, defense and disaster relief. New research published in Scientific Reports, l…

Environmental News - Environment, Earth Sciences Global
Air Quality News: Three ways climate action can be more inclusive for 1.3 billion disabled people

Three ways climate action can be more inclusive for 1.3 billion disabled people

Imagine a global political summit that shapes the future of our planet, where one of the most populous countries in the world does not have a voice. This may seem unlikely, but currently 1.3 billion disabled people (nearly the population of China) do not have…

Environmental News - Environment, Earth Sciences Global
Air Quality News: Floods kill two in Taiwan as twin storms approach Japan

Floods kill two in Taiwan as twin storms approach Japan

Japan advised more than a million people to leave their homes as two tropical storms swept toward the archipelago Friday, with torrential rain also pounding Taiwan, where at least two people have been killed.

Environmental News - Environment, Earth Sciences Global
Air Quality News: European heatwave's unlikely accomplice: An ocean 'cold blob'

European heatwave's unlikely accomplice: An ocean 'cold blob'

The heat wave battering Europe may have an unlikely partner in crime: a patch of cold ocean water south of Iceland and Greenland that can influence weather patterns over the continent.

Environmental News - Environment, Earth Sciences Global
Air Quality News: Europe heat wave shattering temperature records

Europe heat wave shattering temperature records

Europe's heat wave has smashed several temperature records, the U.N.'s weather and climate agency said Friday, adding that it would determine the full impact once the phenomenon has ended.

Environmental News - Environment, Earth Sciences Global
Air Quality News: Marine heat waves pose significant threat to seagrass restoration efforts

Marine heat waves pose significant threat to seagrass restoration efforts

A marine heat wave has undermined the success of seagrass restoration efforts at a site in north Wales, new research has found. More than 1.1 million seagrass seeds were planted at sites in two bays in north Wales between 2023 and 2024 as part of Seagrass Oce…

Environmental News - Environment, Earth Sciences Global

Dubai News

Dubai Air Quality News: Plankton-linked vapors could speed cloud seed formation over cold oceans

Plankton-linked vapors could speed cloud seed formation over cold oceans

For nearly 50 years, scientists have suspected that microscopic marine plankton play a role in cloud formation over the oceans. Now, an experiment led by the University of Helsinki suggests that it may be more important than previously thought. The findings a…

Environmental News - Environment, Earth Sciences Dubai
Dubai Air Quality News: Warming may slow forest growth and cut carbon storage by 30%, model shows

Warming may slow forest growth and cut carbon storage by 30%, model shows

Forests and land play an important role in absorbing carbon dioxide emissions, but current models and forecasts don't incorporate a surprising ecological discovery: Despite more available carbon, climate change and warmer temperatures are slowing forest growt…

Environmental News - Environment, Earth Sciences Dubai

UAE News

News: Swiss glaciers have exhausted their snow reserves

Swiss glaciers have exhausted their snow reserves

From June 29 onward, Switzerland's glaciers will have exhausted their snow reserves. Every liter of meltwater now causes them to lose mass—this is Glacier Loss Day. Between the extreme years of 2003 and 2022 alone, 200 square kilometers of ice—an area almost …

Environmental News - Environment, Earth Sciences Global
News: Flooding rains, ocean gains: How a huge Murray flood gave the sea a feast

Flooding rains, ocean gains: How a huge Murray flood gave the sea a feast

For decades, the rivers of the Murray-Darling Basin have been heavily regulated by dams and irrigation networks. As a result, the volume of water entering the ocean is about 60% smaller than 100 years ago. But nature broke through during massive floods over t…

Environmental News - Environment, Earth Sciences Global
News: Wastewater management reverses widespread freshwater deoxygenation in China

Wastewater management reverses widespread freshwater deoxygenation in China

Freshwater ecosystems worldwide have been suffering from declining oxygen levels—a trend known as deoxygenation—that threatens biodiversity, fisheries and ecosystem stability. However, a new study published in Nature Geoscience offers hope: targeted nutrient …

Environmental News - Environment, Earth Sciences Global
News: What to know about earthquake early warning systems

What to know about earthquake early warning systems

As earthquakes struck from California to Venezuela to Japan, millions of people received warnings on their mobile phones, providing critical seconds to seek protection.

Environmental News - Environment, Earth Sciences Global
News: Hospitals overwhelmed as Europe heat wave shifts east

Hospitals overwhelmed as Europe heat wave shifts east

A deadly European heat wave that has saturated hospitals as temperatures soared to record highs was shifting east Friday, with authorities warning of more misery on a continent not used to stretches of punishing heat.

Environmental News - Environment, Earth Sciences Global
News: The 'water-saving' effect of vegetation under rising CO₂ may be overestimated

The 'water-saving' effect of vegetation under rising CO₂ may be overestimated

Climate warming is intensifying terrestrial water scarcity and drought risks worldwide. Meanwhile, rising atmospheric CO2 reduces plant stomatal conductance—the openness of leaf pores that governs both CO2 intake and water loss—and improves water-use efficien…

Environmental News - Environment, Earth Sciences Global
News: UK suffers as heat breaks new June record

UK suffers as heat breaks new June record

The UK suffered its hottest-ever June day Thursday, with temperatures reaching 36.7C in the southwest, breaking a record set earlier that day as the extreme heat stretched London's ambulance services.

Environmental News - Environment, Earth Sciences Global
News: Europe is battling a record‑breaking heat wave. What's making it so severe?

Europe is battling a record‑breaking heat wave. What's making it so severe?

Sweltering temperatures are shattering records across Europe as the continent battles a deadly heat wave. On Tuesday and Wednesday, France endured its hottest days in history, with western regions reaching highs between 39°C and 43°C (102°F and 109°F). Wednes…

Environmental News - Environment, Earth Sciences Global