As reefs die off, researchers want to breed the world’s hardiest corals in labs and return them to the sea to multiply. The effort raises scientific and ethical questions.
In a special United Nations session, leaders of islands battered by hurricanes made worse by climate change appealed to wealthy countries for aid.
With climate change, jellyfish are booming in the Mediterranean, to the point that researchers say there may be little to do but to live with them.
As world leaders gather at the United Nations for the world body’s annual General Assembly, a group of American state governors is taking an increasingly high-profile role on climate change.
Gary D. Cohn, the White House economic adviser, said at the United Nations that the Trump administration would pull out of the Paris deal unless it was revised.
Scientific predictions about Earth’s sensitivity to greenhouse gases have generally held up. But no one can predict how much more carbon pollution people will choose to pump out.
The Mail on Sunday was forced to issue a note saying an article asserting that U.S. researchers had manipulated data was inaccurate.
Increasingly frequent wildfires fed by a warming climate could turn the park’s dense forests into sparser woodlands.
As many as one in three parasite species may go extinct in the next century, a new study finds, which is not cause for celebration.
Gary D. Cohn, the White House economic adviser, has invited climate and energy ministers to a breakfast in New York as part of the annual United Nations meeting.