Since the 1960s, many intelligent and dedicated geoengineering researchers have been investigating the effects of elevated levels of carbon dioxide in our atmosphere and developing solutions to this problem. Listed below are links to the websites of some of the most prominent climate and geoengineering researchers who are currently active in the field. We would also like to acknowledge the great scientists who came before them. Many of these scientists, such as Mikhail Ivanovich Budyko, are pioneers in fields such as climatology, hydrology, cryology, oceanography, physics, chemistry, environmental science, and climate engineering.