This matters because states play an outsize role in climate and energy policy. And when Democrats control state government, ...

Researchers are calling for stricter regulations on krill fishing in Antarctica as climate change shrinks the habitat of ...

Democratic nominee Cait Conley will face incumbent Republican Mike Lawler in NY-17, one of the nation’s most closely watched ...

The settlement is aimed at addressing nitrogen pollution that contributes to harmful algae blooms in one of the largest ...

A new attribution study shows how warming rocks, thawing permafrost and melting ice formations created a catastrophic chain ...

Legislation the Senate is considering would make it “essentially impossible” to set new standards, said one advocate.

The decision allows Colorado’s largest water utility to triple a reservoir’s storage, despite concerns about diverting more ...