FAQ on idealized solar geoengineering moderates key climate hazards By David Keith This post provides some color commentary as an FAQ about “Halving warming with idealized solar geoengineering moderates key climate hazards”, published 11 March 2019 in Nature Climate Change. Feel free to send me questions and I may add to the FAQ. See also Harvard press release and video.... Read more about FAQ on idealized solar geoengineering moderates key climate hazards