By Andy May Christian Freuer has translated this post into German here. This is the first post of a seven-part series on bias in the IPCC AR6 report, here are links to the other six parts: 2. Modeling Greenhouse Gases 3. Solar Input 4. Convection and atmospheric circulation 5. Storminess 6. IPCC AR6 WGII 7. … Continue reading Climate Model Bias 1: What is a Model?