48 h. ago Shifting UK car exhausts to the right could dramatically cut roadside air pollution

Harmful air pollutants on U.K. pavements generated by diesel cars could be slashed by a third if car exhausts were positioned on the right, according to a new study published in ACS ES&T Air.

Transport

3 d. ago Detecting tropospheric composition and climate responses to US air pollution controls in the context of internally

Detecting tropospheric composition and climate responses to US air pollution controls in the context of internally-arising variability  Nature

Politics

4 d. ago US Supreme Court rejects Exxon's appeal of $14.25 million air pollution penalty

US Supreme Court rejects Exxon's appeal of $14.25 million air pollution penalty  Reuters

Economics

8 d. ago Air quality tests around xAI’s Memphis data center raise questions

A legal group is questioning why a key pollutant was omitted from air quality tests near xAI's data center

Politics

1 week ago Extreme Heat Is Exacerbating Air Pollution, a ‘Double Whammy’ for Health

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air pollution even higher.

Politics

2 w. ago xAI is facing a lawsuit for operating over 400 MW of gas turbines without permits

The Colossus data center was allegedly operating as many as 35 gas turbines without pollution controls in a region that already had poor air quality.

Politics

2 w. ago Tiny and toxic: Researchers track smaller air pollution particles across US skies

Tiny and toxic: Researchers track smaller air pollution particles across US skies  WashU

Politics

3 w. ago Cheating by car makers, tampering by owners: Crucial car pollution control is being sabotaged

Emission control systems in modern cars have slashed air pollutants such as particulate matter and nitrogen oxides.

Politics