The White House has named U.S. Secretary of State Marco Rubio, Trump's special envoy Steve Witkoff, former British prime ...

BELEM, Brazil (Reuters) -Countries trying to shift to clean energy while also preparing for extreme weather and other impacts in a warmer world will need money - a lot of it. As the costs and risks of ...

By Francois Murphy VIENNA, Jan 16 (Reuters) - Regional fears of a U.S. attack on Iran have eased after President Donald Trump said Tehran had assured him that protesters would not be executed, but he ...