G20 leaders gather in Brazil on Monday to discuss fighting poverty, boosting climate financing and other multilateral ...

“Today, I’m proud to be here — the first sitting U.S. president to visit the Amazon rainforest — to recommit to protecting ...

Nations return to deadlocked UN climate talks Monday, with hopes that G20 leaders meeting on the other side of the world can ...

Heads of state arrived in Rio de Janeiro on Sunday for the G20 summit and will spend Monday and Tuesday addressing issues from poverty and hunger to the reform of global institutions.

"Some may seek to deny or delay the clean energy revolution that's underway in America, but nobody — nobody — can reverse it, ...

The visit Sunday comes as the U.S. is expected to scale back its commitment to combating climate change under the incoming ...