It has been a while since I have posted progress on our DOE-funded research into the Urban Heat Island (UHI) effect in the GHCN station temperatures used to monitor land-based global warming. It should be remembered that everything I post on this subject is (as is usually the case) a work in progress. What I … Continue reading The Urban Heat Island Effect in GHCN Station Temperatures: Urban Locations show Large Spurious Warming Effects