After years of dabbling in this issue, John Christy and I have finally submitted a paper to Journal of Applied Meteorology and Climatology entitled, “Urban Heat Island Effects in U.S. Summer Surface Temperature Data, 1880-2015“. I feel pretty good about what we’ve done using the GHCN data. We demonstrate that, not only do the homogenized … Continue reading New paper submission: Urban heat island effects in U.S. summer temperatures, 1880-2015