collection-climate-sensitivity

The Collection of Evidence for a Lower Climate Sensitivity Continues to Grow – now up to 14 papers lower than IPCC

By Patrick J. Michaels and Paul C. “Chip” Knappenberger Nic Lewis and Judith Curry just published a blockbuster paper that pegs the earth’s equilibrium climate sensitivity—how much the earth’s average surface temperature is expected to rise in association with a doubling of the atmosphere’s carbon dioxide concentration—at 1.64°C (1.05°C to 4.05°C, 90% range), a value…