1980 NASA document provides a detailed description of a Stratospheric Aerosol Modification program designed to release tons of Sulfur Dioxide and other hazardous emissions into the atmosphere with the intention of changing the climate.
NASA and collaborating agencies CIA and DOD lack critical public oversight and scrutiny which is one reason why Geoengineering [environmental warfare] has occurred for decades and continues with zero regulations.
Stratospheric Aerosol Modification by Supersonic Transport Operations With Climate Implications
Link To_CIA Director John O. Brennan speaks at Council on Foreign Relations meeting about Stratospheric Aerosol Injection (SAI).
June 29, 2016
Link To_1960 CIA Climate Control
“So if I made a decision or if there was a collective decision to do a geoengineering program, and you put say, the kind of program I think that makes more sense is what about a million tons a year [of sulfur dioxide], let’s say, you might end up killing many tens of thousands of people a year as a direct result of that decision.” Link To_ David Keith_2013