John Kerry: “A successful democracy in Egypt will demonstrate that al-Qaeda's belief that change requires the cowardly violence of…”

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.

I think I am pursuing common sense for political right, political left, republican, democrat.

It's a matter of mathematics and physics, not politics, not ideology. It is a response to the science.

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