John Kerry: “We are facing a higher risk scenario in which trust is eroding.”

There is no current proposal or plan that has been agreed to which would require us to do that.

no country can solve the climate crisis alone. This requires multilateralism automatically.

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 Administration is determined to try to stabilize what has been, particularly recently, a very unstable situation.