The methane polluter fee aims to cut excessive waste, secure American energy, create jobs and only applies to the biggest polluters.

The Bangkok Metropolitan Administration (BMA) has authorised all 50 district offices to announce pollution control areas to ...

Texas struggled to convince a federal appeals panel that the Environmental Protection Agency abused its discretion when it ...

Urban particles shape climate by influencing clouds and radiation. Vertical monitoring reveals overlooked impacts.

A spokeswoman for the agency said the change was “common practice.” Others said it injects partisanship into jobs that have always been neutral.

Optimism…is the obstinacy of maintaining that everything is best when it is worst.” – Voltaire, Candide You, Governor Polis, ...

The way state Sen. Frank Carroll sees it, some share of the pollution in Arizona is due to emissions from other states and ...

So he wants Arizona to sue any person from any other state or country whose emissions damage the air quality here.

Gary Zrelak, director of operations for the Greater New Haven Water Pollution Control Authority, wielded a several-foot-long ...

We have seen a long and gradual process of balancing our economic and environmental goals, exemplified by the Clean Air Act.

A major auto parts distributor sold devices that allegedly bypassed vehicle pollution controls, leading to a federal lawsuit.

The Arizona Department of Environmental Quality air quality permit was issued for Copper World, an open-pit mine complex that ...