Three top Democrats in Congress have joined dozens of lawmakers in asking the president to give up on reelection.

California Democratic Rep. Nanette Diaz Barragán and a group of House colleagues are urging the White House to take further ...

There’s a playbook for how a second Trump administration could pull back climate regulations. The EPA chapter of the ...

The challengers argue that EPA is no longer entitled to “deference” on two points underpinning new emissions standards for ...

The case is one of the first to be affected by the Supreme Court’s June decision to overturn 40 years of agency deference.

Folks are definitely thinking about what to do if and when” the president drops out, said one longtime environmentalist.

New Mexico is already locked in a decadelong legal battle with Texas over sharing flows in the Rio Grande, but now state ...

A Texas county’s bid to rename an unincorporated place “Starbase” in honor of the space exploration conducted by businessman ...

The climate regulation will remain in place as the court considers challenges from states, industry and utility groups.

The Illinois law also comes just weeks after regulators in neighboring Iowa approved that state’s portion of Summit Carbon ...

Venture capitalists and financial analysts are closely watching a hair-raising presidential election and girding for a ...

Bureau of Land Management officials had committed to consider lifting restrictions on land use around the Trans-Alaska ...