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Search results for aerosolization

Environment 17 hours ago

Methane leaks from gas pipelines are a hidden source of widespread air pollution

The Trump administration is decreasing the attention federal regulators pay to pipeline leaks. But leaks from natural gas pipelines don't just waste energy and warm the planet—they can also make the air more dangerous to ...

Environment 17 hours ago

How plastic pollution may influence antimicrobial resistance

A new study reveals an alarming number of mechanisms throughout the life-cycle of plastic that could enhance or spread antimicrobial resistance.

Environment 18 hours ago

AI and other future technologies will be necessary—but not sufficient—for enacting the UN's Pact for the Future

In September 2024, members of the United Nations adopted the Pact for the Future at the Summit of the Future, held in New York City. The pact, including its two annexes on the Declaration on Future Generations and the Global ...

Environment Jul 16, 2025

Decline in aerosols could lead to more heat waves in populated areas

Heat waves are becoming more frequent around the world. And while rising temperatures caused by greenhouse gas emissions are part of the problem, the declining levels of aerosols—the small particles that make up smog and ...

Environment Jul 16, 2025

We traveled to Antarctica to see if a Māori lunar calendar might help track environmental change

Antarctica's patterns of stark seasonal changes, with months of darkness followed by a summer of 24-hour daylight, prompted us to explore how a Māori lunar and environmental calendar (Maramataka) might apply to the continent ...

Earth Sciences Jul 16, 2025

Scientists find the first ice core from the European Alps that dates back to the last Ice Age

Glaciers hold layers of history preserved in ice, offering unique insights into Earth's past that can also help us interpret the future. Trapped amidst the frozen water are microscopic deposits of dust, pollen, and even pollutants ...

Planetary Sciences Jul 15, 2025

AERONET: Ensuring quality satellite data for mineral exploration

In October of 1957, the USSR launched the world's first artificial satellite into orbit around Earth. Today, we're combining Earth observation with image processing in the search for mineral resources.

Environment Jul 15, 2025

Sugars from the salty ocean are responsible for a large part of the ice nuclei over southern hemisphere

Current climate models have so far been unable to adequately reproduce the clouds over the Southern Ocean around Antarctica. An international team has now taken an important step toward filling this gap. The researchers were ...

Soft Matter Jul 15, 2025

Theory for aerosol droplets from contaminated bubbles may shed light on spread of pollution, microplastics, and more

Bubbles burst when their caps rupture. Children discover this phenomenon every summer day, but it also underpins key mechanisms for the spread of pollutants, contaminants, and even infectious disease through the generation ...

Earth Sciences Jul 14, 2025

Air pollution cuts in East Asia likely accelerated global warming

The cleanup of air pollution in East Asia has accelerated global warming, a new study published today (Monday, 14 July) in the journal Communications Earth and Environment has found.

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