The Trump administration has imposed new restrictions on flights from Mexico and threatened to end a longstanding partnership ...

U.S. efforts to contain global warming have regressed under the Trump administration. Methane is seen as “low-hanging fruit” in the fight.

The Trump administration is ending preferential treatment for “unreliable” solar and wind energy, and the director of the ...

By emphasizing scientific uncertainty above other values, political appointees can block any regulatory action they want to.

While leading the so-called Department of Government Efficiency, billionaire Elon Musk oversaw massive spending cuts that ...