The number of affected drinking water systems grows with each update as the EPA adds more test results. See if your water ...

As part of a push to roll back dozens of environmental regulations, the Trump administration is offering coal-fired power ...

The proposed law introduced would bar the federal Environmental Protection Agency from using hundreds of chemical assessments ...

As fires burned in Los Angeles this year, newer toxin monitors found contaminants that aren’t measured by standard methods.

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

The Trump administration reportedly has plans to slash the EPA’s budget by 65 percent and shut down its research department, ...

Air Inside Your Home May Be More Polluted Than Outside Due to Everyday Chemical Products ... brake pads can be more toxic than those found in diesel vehicle ... Air Pollution Exposure Late in ...

The agency is taking requests from companies wanting to shed emission restrictions for mercury and other toxic substances.

Coal-fired power plants have long used scrubbers and other devices to limit mercury and other toxic ... industrial pollution from ethylene oxide, chloroprene and other dangerous chemicals, the ...

On March 12, he announced a series of actions to roll back landmark environmental regulations, including rules on pollution ... chemical plants nationwide that are being required to reduce toxic ...