John Kerry: “I was struck by the opening, frankly, comments of Senator Toomey, the Ranking Member of the Subcommittee.”

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.

the only way to achieve that goal is by coming together in a multinational basis.

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

I would personally absolutely. I'm not sure what it is that couldn't be put on paper.