California to Require All New Vehicles Be Zero-Emission by 2035
Pre-industrial CO2 levels were 300ppm. In my lifetime I saw us cross 400ppm of CO2; I may very well see it cross 500ppm before I die.This move feels radical, but I don't see how we avert catastrophe without moves that feel radical. If we keep plodding down the course we're on we'll just sleepwalk into oblivion.