New research shows using an unsaturated linear model IPCC Estimates for CO2 and other GHGs are too high providing more room for the observed albedo decline. In part 1 it is sown that solar geoengineering (or Solar Radiation Modification) is up to 14 times more efficient “stronger” in mitigation capability than CO2 removal mitigation. As well solar forcing (albedo or reflectivity loss) is up to 14 times more efficient (stronger) in warming than CO2 increases.
