An Inconvenient TruthSun Protection Factor to the trillionth degree might save the world from global warming. This according to Lowell Wood, a top Pentagon weaponeer looks to nature for a solution to climate change. Wood proposes scattering man made versions of volcanic ash into the atmosphere to reflect light back to space long enough to grow back some ice on the north pole and Greenland a sort of massive sun screen that would act much like small particles of zinc oxide to protect from a bad sunburn only instead of your nose or shoulders it would be the earth’s poles.

The idea might work, or like a supervolcanoe, the eruption might be an extinction level event…