Researchers investigated historic and current lead exposure by studying an unexpected part of the body: hair. In a study published yesterday in the journal PNAS, researchers analyzed hair clippings ...

The standard seeks to track greenhouse gas emissions and carbon dioxide removals from agricultural land use and offers a ...

After residents complained of odors from the refinery on last Monday, Contra Costa Health’s investigation was summarized in a 72-hour incident report, which found approximately 1,075 pounds ...

The federal agency is demanding failure and repair data from manufacturers to "hold [them] accountable for the continued system failures." ...

Those who live near hazardous waste facilities can attend town halls when permits come up for renewal and challenge their approval. But they can also reach out to state and local officials at any time ...

As wetlands across Liberia come under increasing pressure from illegal construction, land reclamation, sand mining, and unplanned urban expansion, the Environmental Protection Agency (EPA) has ...

Over a single week in January, the federal government quietly rewrote how the United States values clean air and water. A cluster of decisions from President Donald Trump’s Environmental Protection ...

For those who fight for environmental justice, recent changes made to federal policy rolls back efforts to protect residents in neighborhoods long burdened by industrial pollution, as well as stalls ...

A clarification letter was issued on Monday to manufacturers saying that the Clean Air Act does not prohibit independent repairs to offroad diesel equipment such as farm machinery.

Utah has significantly reduced air pollution despite population growth but faces ongoing ozone challenges largely from fuels and chemicals ...

At least 20 states don’t test private wells beyond areas where PFAS problems are suspected. When a well is tainted, it can ...