The president was wrong about birthright citizenship around the world, the Paris climate agreement and federal funding for condoms in Gaza, among other claims.

January was the hottest on record, “surprising scientists” who had expected that a cooling La Niña weather cycle would slow the almost two years of record temperatures ...

Indonesia's environment ministry has backed Jakarta's participation in the landmark Paris climate deal after the country's ...

• Trump’s latest threat to stop sending money to South Africa because of racist conspiracy theories about the supposed ...

The Trump administration has directed federal agency staff to remove climate references and scientific data from many web ...

The agency was a key player in renewable energy and disaster protection around the world —until Elon Musk showed up.

It's not uncommon for the type of animals and plants in a particular area to change over time. It's called species turnover ...

Indonesia, one of the world’s largest greenhouse gas emitters, has signaled it might follow in the footsteps of the U.S. and ...

Elon Musk, the chief executive officer of Tesla, abruptly left the White House advisory council on manufacturing after ...

Gone is the U.S. obligation to funnel billions into sustaining a U.N. bureaucracy’s grandiose fantasy of saving the world ...

Katharine Wilkinson is a bestselling climate author and the executive director of the All We Can Save Project, which she ...