CNN Chief Climate Correspondent Bill Weir said at an Institutes of Politics discussion on Wednesday that the focus of the media conversation on climate change had shifted from climate-related ...

President Donald Trump's new plan for the Endangered Species Act could effectively dismantle the program's protections for vulnerable wildlife, CNN environmental reporter Bill Weir warned Thursday.

'We don't need anybody to take Cuba:' President of Movimiento Democracia reacts to President Trump's comments on Cuba ...

From the Dead Sea to Vanuatu, go behind the scenes of the upcoming CNN Original Series "The Wonder List with Bill Weir." ...