I don’t think this is a simple topic. The essence of the problem is this: Can we measure the top of atmosphere (TOA) radiative changes and the surface temperature changes and derive the “climate sensivity” from the relationship between the two parameters? First, what do we mean by “climate sensitivity”? In simple terms this parameter [...]
Archive for September, 2011
Measuring Climate Sensitivity – Part One
Posted in Measurement, Statistics on September 22, 2011 | 115 Comments »
Radiative Forcing and the Surface Energy Balance
Posted in Atmospheric Physics, Basic Science on September 2, 2011 | 182 Comments »
In a discussion a little while ago on What’s the Palaver? – Kiehl and Trenberth 1997, one of our commenters asked about the surface forcing and how it could possibly lead to anything like the IPCC-projected temperature change for doubling of CO2. Following a request for clarification, he added: ..We first look at the RHS. We [...]

