We have been engaged in a massive geoengineering experiment over the last century which involves putting out massive amounts of CO2. Even after decades of resea

We have been engaged in a massive geoengineering experiment over the last century which involves putting out massive amounts of CO2. Even after decades of research the impacts of it are disputed and there is no will to make serious adjustments. I doubt we could set up a cooling effort in a way on the necessary scale where we understand the consequences and are willing to pay for it.