Julie Kelly explains at National Review Online how former Vice President Al Gore is recycling his doom-and-gloom message.

The former vice president and Nobel Peace Prize winner is back in the public eye whether you like it or not. Since Trump’s announcement last month that the U.S. would pull out of the Paris climate pact, Gore has been on a media blitz to reprise his role as the prophet of planetary doom. The timing couldn’t be better for him. Next week, Gore’s new film, An Inconvenient Sequel: Truth to Power, will debut. It’s the follow-up to An Inconvenient Truth, his 2006 documentary that won two Oscars and became the rallying cry for climate-change activists around the world.

Gore has mostly avoided politics and kept a relatively low public profile the past several years, heading up the Climate Reality Project, a nonprofit he founded on the heels of the movie’s success. (He also divorced his wife, Tipper, and sold his Current TV channel to Al Jazeera in 2013 for a reported $100 million.) But Trump’s presidency is now breathing new life into this aging climate crusader, and he is poised to play the Climate Good Cop to Trump’s Bad Climate Cop.