John Kerry: “We must be clear-eyed about the risks before providing our enduring support for this operation.”

Only one group of people, and they are here in Washington, and some of them spread around the country.

the U.N. Finance Analysis suggests that it will cost trillions of dollars. Maybe $2.5 to $4.5 trillion a year between now and 2050.

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

We're spending billions--literally, actually, trillions.