Co2 scare didn’t work. Try methane.
Don’t forget water vapor, the biggest greenhouse gas there is. One day they will tax exhaling and hydrogen cars because they add H2O to the air.
They are already talking about too much Nitrogen causing a “footprint”.
I think most sensible citizens realize by now that there has always been climate change. There is little perhaps that can change that, except the ONE who created it. The idea of blaming people for it & taxing them to death in a futile effort to change things is pure horse hockey. To my knowledge, there is absolutely no proof to support this effort to try changing the climate. Except, of course, to see money going into the right pockets. That seems to have been the real reason behind this all along.