John Kerry: “it's that vision of being part of a stable, prosperous, democratic Europe that can motivate the kinds of change”

It's very obvious that there are huge threats here.

I have to admit to you, if anybody thinks it is radical to care about the protection of this planet for future generations, sign me up.

It is not fair for us to be reducing.

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