John Kerry: “Absolutely not, no. Of course not.”

I have to admit to you, if anybody thinks it is radical to care about the protection of this planet for future generations, sign me up.

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

Nothing is agreed to until everything is agreed to.

We are not, I have not, President Biden has not, we are not saying to people, you should not fly.