John Kerry: “Senator Kerry and I have introduced legislation that calls for a comprehensive and accurate inventory of how the…”

Back-up baseload, no. But, some primary they could be part of it.

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

Nothing is agreed to until everything is agreed to.

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.