Biden joins the call for a Democratic candidates’ debate on climate change

Joe Biden told a climate change activist Tuesday he supported the idea of a presidential candidates’ debate focused on climate change, an idea pushed by climate activists that so far has been rejected by the Democratic Party.

“That’s what we should be doing,” the former vice president told a Greenpeace activist on a rope line after a speech here. “I’m all in, man. Take a look at what I’m talking about – and by the way, the first climate change plan in the history of the Congress? Biden.”