The strongest associations between air pollution and thyroid cancer were found among 15- to 19-year-olds (8% increased risk) ...

TVA has long said it would close all coal plants by 2035, but is reviewing an executive order aimed at reviving the dying ...

Learn the impact of traffic reduction measures in major cities like New York, Paris, and London on air quality and congestion ...

Air quality alerts were issued across two counties in Southern California on Friday amid harmful pollution levels.

As the Trump administration cancels climate science briefings and removes environmental data tools from public view some ...

Dear Allegheny County Council, I urge you to allocate the funding necessary to fully staff and operate the Allegheny County Health Department’s Air Quality Program. Due to budget shortfalls, our ...

Canceled grants and shifting federal priorities are halting progress — and prompting a legal fight to protect climate ...

As NASA prepares to return to the moon, studying astronaut health and safety is a top priority. Scientists monitor and ...

The City of Calexico announced on Thursday morning that due to the high wind forecast, the Time Capsule Opening Ceremony was postponed for everyone’s safety and comfort. The new date has been set for ...

Nearly 50 coal-fired power plants are now exempt from some federal emission requirements. On that list is a power plant in ...

The deadly, widespread flooding disaster that plunged parts of the central and southern United States underwater in early April was fueled by a phenomenon that’s well known in the West but is less of ...