Nicola Scafetta writes at  phys.org (site not known for skeptical thinking) Rethinking climate change: Natural variability, solar forcing, model uncertainties, and policy implications.  Exceprts in italics with my bolds and added images. Current global climate models (GCMs) support with high confidence the view that rising greenhouse gases and other anthropogenic forcings account for nearly all … Continue reading Why Rethinking Climate Change–Nicola Scafetta