From listening to the United Nations Secretary, I gather that is closer than previously thought. Contact your congressman and senators asking for a world-wide Green New Deal.
The UN Secretary-General speaks
on the state of the planet
https://www.un.org/en/climatechange/un-secretary-general-speaks-state-planetContribute to the Senate races in Georgia.
I recommend Fabian Schneider’s book. If you like it, buy copies to pass around.