Stratospheric Aerosol Injection (SAI)

SAI is more established as a potential way to reflect a portion of incoming solar radiation, but field experiments through SPICE and SCOPEX faced challenges. The Centre for Climate Repair supports further research in this area and recognises the expertise which already exists in the field in other leading institutions such as Harvard, Exeter and Chicago, with whom it is in regular contact. CCR research effort in Cambridge’s Department of Geography focusses on establishing paleoclimate records, and investigating the Atlantic Meridional Overturning Circulation, as well as where large cluster volcanoes may have had an impact on the climate.