Unused Solar Power Could Produce 1/3 of Residential Heat: US Scientists Updated On Wed, Dec 8th, 2021 by Saurenergy Space heating is one of the largest contributors to climate change produced by industrialized nations, creating an urgent need for carbon-free heating. Recent advances suggest that passive solar energy as a heat source can and should be part of a sustainable solution, said US National Science Foundation (NSF). Researchers at the University of Oregon, funded […] Read more