California lawmakers let automakers opt out of recent changes to the state’s lemon law and approved a law giving used car ...

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

Wind power plays a major role in modern electricity systems because it provides low-cost energy, creates jobs, and produces ...

This has been demonstrated by a new study conducted by Stanford University. Apparently, the gas stoves we use every day ...

Daily air purifier use helps support cleaner air, which can lead to allergy relief, better heart and lung health, and other benefits to your health.

Air quality in U.S. cities is measured primarily by the Air Quality Index (AQI), which focuses on ground-level ...

A communications spokesperson from Xcel Energy headquarters in Minneapolis provided a short update Friday on the status of ...

Air pollution is in the "unhealthy" and "very unhealthy" categories on the Air Quality Index for an area around Nogales on Tuesday morning, an AirNow map shows.

The lawsuit alleges the Ohio budget passed this summer unlawfully included provisions weakening legal recourse to stop air pollution.

Commerce and Industry Minister Piyush Goyal on Monday said the negotiations for the free trade agreement between India and ...

The sweeping changes have affected everything from coal plant retirements to international diplomacy over shipping emissions.

This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization that covers climate, ...