John Kerry said...

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

Coal is the dirtiest fuel in the world, and emissions that are not captured from coal are the worst cause of the warming...

the U.N. Finance Analysis suggests that it will cost trillions of dollars. Maybe $2.5 to $4.5 trillion a year between no...

What we want to do is find ways to see if China and the United States can advance the cause together for the rest of the...