John Kerry: “I think the Obama administration believes that it is time to begin talking seriously with the affected countries about a…”

Without a border protected you don’t have a nation.

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.

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.