Experts mapped US fossil fuel emissions street by street, showing where pollution really comes from and why data matters for ...

Open Access Government explores the issue of water pollution and its severe implications for public health and the ...

Gases: These include nitrogen dioxide (NO₂) and ground-level ozone. “These are potent oxidisers,” says Dr Mahto. “When they ...

Due to its minuscule size and its ease of scattering, glitter is more harmful than other sorts of microplastics.

Long-term exposure to fine particulate matter like PM2.5 components in polluted air can not only cause respiratory diseases, ...

As fires burn the landscape, they spew airborne gases and particles, though their impact on air pollution might be ...

The president exempted a copper smelter in Arizona from air-quality rules. An E.P.A. official guided the company that sought ...

Researchers explain how nitrate from farming and fish ponds moves through water and pollutes freshwater lakes.

Delhi has experienced its worst December air since 2018 this year, with PM 2.5 averaging 211 µg/m³ for the month so far. An ...

Maricopa County has issued no-burn day advisories through Dec. 17 as hazy skies and dangerous air pollution settle over the region this week due to winter weather patterns and holiday festivities ...

If anyone knows where to find refuge from air pollution near Los Angeles freeways, it’s Suzanne Paulson. The UCLA atmospheric chemistry professor has spent years studying how invisible plumes of dirty ...

A study reports that, around the world, wildfires and prescribed burns could emit substantially more gases, including ones ...