John Kerry: “For me, it is no coincidence that the places where we face some of the greatest national security challenges are also…”

We're spending billions--literally, actually, trillions.

It's a matter of mathematics and physics, not politics, not ideology. It is a response to the science.

Ninety-eight percent of all the scientists in the world agree----

I would personally absolutely. I'm not sure what it is that couldn't be put on paper.