Several people had a feeling the future would be bleak after Donald Trump pulled the US out [1] of the Paris climate accord, but now, thanks to Brad Pitt [2], we can see just how bad things are actually going to get. On Tuesday, the actor — who, if you ask us, has been looking pretty good [3] these days — returned to The Jim Jefferies Show as a weatherman to talk about climate change again. "Carbon dioxide is slowing turning our planet into an uninhabitable wasteland and half the population don't believe it," Brad said with a smile. Jim then asked Brad for the forecast, which turned out to be even more morbid.

Brad originally made a cameo [4] on the Comedy Central show last week, but he isn't the first celebrity to speak on climate change in recent weeks. Leonardo DiCaprio led the People's Climate March [5] in Washington DC back in May, while Barack Obama slyly dragged Trump [6] for his withdrawal from the Paris climate agreement.