The party-line vote marked the first time in the 55-year history of the Clean Air Act that Congress has moved to weaken the ...

If also passed by the House as expected, the action will be the first time Congress has weakened protections under the Clean ...

Before they can fight to survive, some endangered songbirds are losing their groove and being robbed of their chance at ...

Researchers from UC San Diego’s Scripps Institution of Oceanography and UCLA announced the creation of an engineered ...

Researchers at UC San Diego’s Scripps Institution of Oceanography and UCLA claim to have engineered a probiotic bacterium ...

New map shows more than 500 facilities that emit toxic or hazardous air pollution and that could apply for Presidential ...

Researchers from the Norwegian University of Science and Technology have revealed high levels of mercury exposure in Arctic ...

With economic and environmental focus, the issue that often gets overlooked is the outsized health impacts of pollution from ...

Trump granted exemptions this month not only to East Kentucky Power Cooperative’s Spurlock and Cooper stations, but also to ...

The Apache Generating Station, one of the last remaining power plants in Arizona that use coal, is among 66 power plants ...

What if counteracting mercury contamination in waterways could be as simple as adding selenium? That proposition has gained ...

Environmentalists and others say the coal plant exemptions could be part of broader plan to eliminate the new environmental ...