A trio of judges found that EPA erred in eliminating affirmative defenses for some pollution violations at major facilities.

In this undated file photo, steam and pollution rise on a cold day at the Arapaho Station Coal Power Plant, a coal fired power plant along the Platte River in Littleton, just outside Denver, Colorado.

Cities Skylines 2 pollution is no joke, as your citizens will fall ill and (understandably) get upset if you allow pollution to get out of hand. Cities Skylines 2 pollution comes in many forms: air ...

Researchers from Emory University received two separate grants, totaling $15 million, from the NIH to lead a multifaceted study into why specific types of air pollution increase the risk of ...

Exposure to air pollution can trigger an immediate uptick in heart arrhythmias, new data from China show. The relationships between exposure and risk, found for numerous air pollutants, were so strong ...

Southern California air officials voted overwhelmingly Friday to give themselves the power to levy fines on the ports of Los ...

Narendra Modi’s party has been accused of manipulating air quality readings by using water sprinklers at monitoring stations ...

The Biden administration on Thursday announced a series of new rules designed to cut pollution emitted from coal and natural gas-fired power plants having an impact on air, water, land and climate.