Outgoing President Joe Biden and incoming President-elect Donald Trump are pushing conflicting visions for America's energy ...

The president approved Ukraine’s use of long-range missiles inside Russia, but that decision, among others, may soon be ...

UN climate negotiations in Baku received a boost of hope on finance from G20 leaders, but talks on fossil fuels collapsed.

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

President Joe Biden highlighted his climate legacy in Brazil on Sunday during a visit to the Amazon rainforest, the first by ...

Joe Biden made the first trip to the Amazon rainforest by a sitting US president on Sunday to promote his record on fighting ...

Joe Biden became the first US president to visit the Amazon, flying over drought-hit regions and fire-damaged rainforests.

Speaking from the Amazon rainforest, President Joe Biden declared Sunday that there's no going back in America's "clean ...

Heads of state arriving in Rio de Janeiro on Sunday for the G20 summit will spend Monday and Tuesday addressing issues from ...