John Kerry: “Energy security is national security.”

In terms of global challenges and U.S. interests, yes.

No, that's not acceptable. And I believe it was an algorithm that kicked that out kind of crazily.

The message coming out of this COP is, we are moving away from fossil fuels. We are not turning back. That is the future.

But, we could with battery. We could with-- there's ways to make that work.