John Kerry: “I think that the Secretary is negotiating in a situation where there is no plan B.”

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

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

What we are trying to achieve now is really to establish some stability if we can, in the relationship, without conceding anything.

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