The scientists actually have suggested things that ambitious. There are good studies coming out of Stanford, Mark Jacobson for example and others, showing how it can be done. But it really requires a sense of emergency. It cannot be done unless we really understand that literally our lives are on the line.

We call for cancelling student debt, for bailing out young people like Wall Street was bailed out to the tune of $16 trillion.

In the world of millennials we are running very strong .

The guy [Donald Trump] has a lot of problems - physical, mental, emotional, cognitive. You know, he comes with a whole lot of baggage, and I think it's pretty obvious.

The most recent science including from Jim Hansen, the foremost climate scientist, suggests that we could see as much as, according to his study, meters' worth [of sea-level rise] - that is nine, 12, 15 and more - as soon as 50 years from his study.

Even the majority of their own voters do not support them. It's something like 25 percent of [Donald] Trump supporters that actually support him. The majority actually hates Hillary [Clinton], and the same is true for Hillary. One-third of her supporters really like her. They dislike fear and hate Donald Trump. What's wrong with this picture?

It wasn't the first time. This happened to Dennis Kucinich. It happened to Jesse Jackson. They did it even to Howard Dean, creating the Dean scream. This is how they [democrats] work.