John Kerry: “this notion that there was no accountability, not just the lives that were changed but the lives lost...”

The reason that happened, my friend, is because Donald Trump pulled out of that agreement.

We are competing, but everybody has their own approach, which is one of the exciting things here.

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.

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