John Kerry: “Let me be very clear. This is a very delicate diplomatic moment.”

Nothing is agreed to until everything is agreed to.

That is exactly why President Biden has asked us to examine the countervailing efforts.

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.