So if we could develop a global carbon tax which 100% of the funds goes into atmospheric carbon capture and over a 10 year timeframe bring our Co2 levels back to 1900 levels what then? Still too late?
It's not just the USA, but we are the second largest polluter, and the largest economy in the world, and the worst polluters per capita. If people who vote don't demand this, or hold massive protests to bring the economy to a screeching halt then no policy change will happen.