Bernie Sanders: “Donald Trump thinks [climate change] is a hoax.”

“… is real and that climate change is, in fact, an existential threat, not just to Wisconsin or Vermont, not just to America, but the entire planet. Everybody understands that, except Donald Trump thinks [climate change] is a hoax. Now, I say that not just to point out the stupidity of Trump's position, not just to point out that what he is saying defies all of the scientific evidence, but to tell you how very dangerous it is.” (19:40–19:47)

This is an excerpt from a raw transcript. The assertions have not been audited or verified. Tap the video to view the source footage and understand the context.