Maybe https://geoengineering.environment.harvard.edu/geoengineering https://geoengineering.environment.harvard.edu/geoengineerin... getting pure co2 from the a

Maybe https://geoengineering.environment.harvard.edu/geoengineering https://geoengineering.environment.harvard.edu/geoengineerin... getting pure co2 from the air is profitable, because it is used in soda etc. The challenge is to get it pure, but climate is a huge business opportunity