Trying to solve or prove what causes global climate is hard to narrow down predict or even suggest. There are tremendous amount of things effecting it. That doesn't mean we have to drink the kooliade they are giving us when it is clearly bull shit. Here's some unpopular theories that science doesn't have the funding to make studies of. Does chem-trails cause hurricanes? Does the HARPP system cause drought? Do solar fluctuations cause extreme weather conditions? How could all three of these factors effect the climate? Why have these projects still remained silent and out of discussion of a global issue? They have found the chemicals in the soil from the chem-trails. Corbett's is simply saying one size fits all answers are comforting to our brains but they are often false and just bad science. The world is shades of black, white and mostly grey.