Depending on the emissions scenario (B1, A2, A1FI) our semi-empirical estimates (
central estimates published 2009) range between ca. 1.0 and 1.4 meters for the period 1990 - 2100.
The IPCC has not drawn on thousands of
published, peer - reviewed papers to support its
central estimates for the variables from which climate sensitivity is calculated, but on a handful.