>It's also possible that sometime in the next decade, all the nations of the world join some kind of super Paris agreement, but I'm not hopeful. It is to late

>It's also possible that sometime in the next decade, all the nations of the world join some kind of super Paris agreement, but I'm not hopeful. It is to late for any meaningful change of heart to revert things. There is no option of everyone realizing it was a mistake and fixing it in ten or twenty years. We are currently at the possibility of mitigating the continuously worsening effects of climate change and we are not even able to not increase the degree of our negative impact every year. Instead we are still showing growth in the area.