John Kerry: “The global economy has changed dramatically, quickly, and profoundly.”

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

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

The message is, let's find a way to be able to make sure when we fly, we're not leaving emissions that we cannot capture.

Nothing is agreed to until everything is agreed to.