A few days ago, in a comment at CA, NASA blogger Gavin Schmidt stated that, over land, the ratio of lower troposphere trends to surface trends in the GISS ER model was 0.95 (+- 0.07) and thus there was no downscaling over land of tropospheric trends. Schmidt linked to a November 2009 realclimate post, “Muddying … Continue reading Un-Muddying the Waters