The world has failed to meet its main climate change target and will likely breach this threshold in the next decade, the United Nations’ Environment Programme said Tuesday.

CNN’s Dana Bash and Phil Mattingly break down the global stakes as the leaders of the world’s two superpowers try to ...

Trump is the big beast at every global summit. And by shattering convention, remaining highly unpredictable and setting a ...

China has agreed to allow the export of chips critical to auto production, averting widespread shutdowns that had been predicted by the industry.

The world is entering an unmapped era of nuclear risk. The answer is not new explosive tests, but a coordinated campaign with allies to maximize deterrence while working to establish new norms against ...

When the Supreme Court meets Wednesday to hear oral arguments over President Donald Trump’s sweeping emergency tariffs, the justices will be debating more than a controversial policy with vast ...

The Senate on Thursday passed a resolution aimed at ending President Donald Trump’s global tariffs introduced last spring, ...