"When a weather-controlling satellite system suddenly breaks down, a scientist must race against the clock to prevent a climate cataclysm on Earth." Geostorm - Currently on Netflix
You may be confused but this is not a film review! During the recent lockdown some may have watched the film Geostorm on Netflix. Essentially the film is an action and adventure sci-fi fantasy film loosely based on geoengineering. The idea being that if the climate of the planet gets out of control we can fix it through large scale intervention of the earths climate system by using satellites. It got me interested in the science behind geoengineering and large scale climate intervention and whether this might be an easier option than reducing CO2 emissions the energy efficiency route.
