An EPA directive that all drinking water systems in the nation remove their lead pipes may not solve contamination concerns ...

The Environmental Protection Agency is about to issue strict limits on lead dust, which poses a threat to millions of ...

The Supreme Court heard oral arguments on Wednesday for a lawsuit brought by San Fransisco, challenging the EPA wastewater ...

The Supreme Court on Wednesday cleared the way for a climate-change rule adopted by the Biden administration that would force ...

The Supreme Court on Wednesday handed President Joe Biden a surprise victory as it allowed the Environmental Protection ...

The Supreme Court rejected requests for emergency relief from more than two dozen states and the energy industry.

The U.S. Supreme Court appeared receptive to upholding the U.S. Environmental Protection Agency's right to place generic ...

The U.S. Supreme Court declined on Wednesday to put on hold a new federal rule targeting carbon pollution from coal- and ...

The Supreme Court declined to block an EPA rule limiting carbon emissions from coal- and gas-fired power plants, allowing the ...

The justices appeared divided over a lawsuit brought by San Francisco over EPA rules for regulating how much sewage the city ...

Emissions from large polluters dropped 4 percent last year, according to self-reported data collected by the Environmental ...

New laws have stripped WA's environmental watchdog of its power to consider carbon emissions when approving high-polluting ...