John Kerry: “Our domestic policy will motivate others to advance their own clean energy priorities.”

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

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.

We will communicate to the office that you're asking and that it's important to try to get to it as soon as possible.

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