Science & Technology | Bill Gates

A Bill Gates Venture Aims To Spray Dust Into The Atmosphere To Block The Sun. What Could Go Wrong?

The Stratospheric Controlled Perturbation Experiment (SCoPEx), launched by Harvard University scientists, hopes to examine the effects of spraying calcium carbonate (CaCO3) dust into the atmosphere — a sun-reflecting aerosol that may offset the effects

Science & Technology | Science

Lack of sunspots to bring record cold, warns NASA scientist - Ice Age Now

“It could happen in a matter of months,” says Martin Mlynczak of NASA’s Langley Research Center. ________________ “The sun is entering one of the deepest Solar Minima of the Space Age,” wrote Dr Tony Phillips just six weeks ago, on 27 Sep 2018.