Email 4887, Dec 2007, Phil Jones: The global temperature record "can be quite well approximated from a solar series (preferably a recent one by Lean), a volcano series and anthropogenic sources (greenhouse gases and sulphate aerosols)"

Email 4887

There is no need to invoke any geomagnetic indices to explain the global T record. It can be quite well approximated from a solar series (preferably a recent one by Lean), a volcano series and anthropogenic sources (greenhouse gases and sulphate aerosols)