We’re unplugging the monitors of the Earth’s vital signs. Read More

Electricity demand is soaring and gas-burning power plants are in short supply. The renewable industry sees an opening — even if Washington is souring on green energy. Read More

Six African Penguins at the New England Aquarium in Boston have made a new home on an island designed to address the aches and pains of aging. Read More

President Trump rallied support for Elon Musk’s car company, but there may not be enough conservatives willing to buy electric cars to make up for the Democrats who now shun…

The storied group has a remarkable history of daring protests and high-profile blunders. It faces a reckoning in North Dakota. Read More

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