Our only hope for short term sustainability is a Carbon Tax and Dividend, which has been introduced as a bipartisan bill a few months ago[1]. I wish there would be more media coverage of it. It is much more realistic than the Green New Deal but the only person running for President I know that even mentions it on his campaign website is Andrew Yang.
A carbon tax redistibuted to the people would avoid the yellow vest-like protests about disproportionately falling on the poor and middle class. Instead, it would be “Climate Justice” that even anarcho capitalists could support — corporations having to compensate people for polluting the common atmosphere with greenhouse gases. Such a dividend would incentivize voters to say “more carbon tax, please!” and cause electric vehicles to be produced, which represents CHOICE of energy generation instead of the fuel lock-in we have been subjected to by te fossil fuel industry since Edison designed electric cars 100 years ago (they are in the Edison museum).
Unless you think the fossil fuel industry should enjoy free externalities and lack of competition in fuel generation for cars, you have no leg to stand on to oppose this even from an economic standpoint.