Warmer temperatures might be causing plants to emit more chemicals into the atmosphere, adding to one of Phoenix's worst air pollution problems.

The World Meteorological Organization’s fifth annual Air Quality and Climate Bulletin, issued in September, called attention to the effects of air pollution on climate change and human and ecosystem ...

Salt pollution in freshwater is a growing global concern. Excessive salt harms plants, degrades soil, and compromises water quality. In urban areas, road salts used for de-icing during winter often ...

WASHINGTON (AP) — The Supreme Court on Wednesday allowed a Biden administration regulation aimed at limiting planet-warming pollution from coal-fired power plants to remain in place as legal ...