Monica—whatever the situation, our best chance would be to immediately put climate scientists and top engineers on the problem—with every resource they could possible need at their disposal. THIS is what we'd do if we had sane leadership. (We don't.)

I think it will be up to US to force the change. We can start on July 14th. Please check out my post on that date. In the meantime, read this:

https://ray-katz.medium.com/a-worldwide-program-to-rescue-the-earth-d0a74f62821a