NOAA, the nation’s leading climate science agency, may lose dozens of offices, including one that is key to the Mauna Loa Observatory in Hawaii. Read More

Facing Trump tariff threats, governments and companies are proposing major investments in American liquefied natural gas projects. Read More

The agency was created to protect the environment and public health, but a series of moves suggests it is transforming under President Trump. Read More

The likely next chancellor has staked his government on a move to increase military spending. But the window for change is closing fast. Read More

Lee Zeldin, the E.P.A. administrator, said he would revise or repeal dozens of air, water and climate protections to help industries. Read More

Here is what we know about the billions in funds that have led to federal investigations, lawsuits and frozen bank accounts for climate nonprofit groups. Read More

Breakthrough Energy, an umbrella group for energy and environmental efforts funded by Mr. Gates, is resetting for the Trump era. Read More

An internal memo directs the closure of offices designed to ease the heavy pollution faced by poor and minority communities. Read More

Dozens of nonprofit groups have been unable to access the federal government’s payment system. The E.P.A. hasn’t explained why. Read More

The added capacity for the year was the most from any single source in more than two decades. Read More