John Kerry: “This is not the time for arm chair isolationism. This is not the time to be spectators to slaughter.”

I know President Biden feels very strongly about living up to our commitments, and our values.

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.

Coal is the dirtiest fuel in the world, and emissions that are not captured from coal are the worst cause of the warming of the ocean.

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