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.<p>This move feels radical, but I don&#x27;t see how we avert catastrophe without moves that feel radical. If we keep plodding down the course we&#x27;re on we&#x27;ll just sleepwalk into oblivion.