Search results for aerosolization

Earth Sciences Oct 21, 2025

Fire in the sky: Strong summer storms in the Midwest send wildfire smoke into the previously pristine stratosphere

Gully washer. Duck drownder. Toad strangler. Cob floater. Sod soaker. Whatever their names, summer in the Midwest isn't summer without strong, sudden storms with towering clouds. While the Indian subcontinent is famous for ...

Earth Sciences Oct 16, 2025

Aerosols from pollution are shifting rainfall from land to sea in Southeast Asia, study finds

Tiny airborne particles known as aerosols, from biomass burning, urban pollution, and industrial emissions, can dramatically alter rainfall, cloud formation, and atmospheric stability. A new study led by Professor Kyong-Hwan ...

Environment Oct 10, 2025

Diterpenes from trees shown to form aerosols, prompting updates to atmospheric models

Compounds emitted by trees, diterpenes, could have a previously unconsidered impact on the formation of particles in the atmosphere.

Astrobiology Oct 1, 2025

Venus's cloud aerosols are 60% water, according to reanalyzed Pioneer data

Reanalyzing old data with our modern understanding seems to be in vogue lately. However, the implications of that reanalysis are more impactful for some topics than for others.

Earth Sciences Sep 30, 2025

Frequent wildfires and heat intensify air quality issues in American megacities

Air quality in America's largest cities has steadily improved thanks to tighter regulations on key sources of particulate pollution. However, increased heat, wildfire smoke and other emerging global drivers of urban aerosol ...

Environment Sep 22, 2025

Helping cities tackle heat waves and air pollution with AI innovation

Heat and air pollution affect millions in cities. Manchester researchers use AI and open data to build tools helping cities track risks and respond more effectively to climate and environmental challenges.

Earth Sciences Sep 2, 2025

New dataset enhances understanding of atmosphere–surface interactions

A research team led by Prof. Chen Cheng from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has retrieved global aerosol and surface properties using advanced polarization data from China's GF-5(02) ...

Earth Sciences Sep 2, 2025

Scientists identify unique chemical regime for secondary organic aerosol formation in urban China

Air pollution from secondary organic aerosols (SOA) has now become a greater problem in Chinese cities since 2013 because regulations have successfully reduced fine particulate matter (PM2.5) emitted directly from, for example, ...

Earth Sciences Aug 28, 2025

Sea spray aerosol research highlights fundamental differences between shorelines and open oceans

About 71% of Earth's surface is covered by the vast oceans. When winds blow over the sea surface, they transfer energy to the water, creating waves. Some of these waves, under the force of strong winds, break and produce ...

Ecology Aug 27, 2025

Droplet dynamics point way to better spray technology for protecting coral reefs

QUT researchers have advanced the understanding of how to create tiny seawater droplets to form mist plumes that reflect sunlight to protect coral reefs.

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