Monday, February 01, 2010

Even More Bad News for Copenhagen Kate

No wonder AGW advocates are concerned about heat. The heat is definitely on in the British media:


The IPCC's remit is to provide an authoritative assessment of scientific evidence on climate change.

In its most recent report, it stated that observed reductions in mountain ice in the Andes, Alps and Africa was being caused by global warming, citing two papers as the source of the information.

However, it can be revealed that one of the sources quoted was a feature article published in a popular magazine for climbers which was based on anecdotal evidence from mountaineers about the changes they were witnessing on the mountainsides around them.

The other was a dissertation written by a geography student, studying for the equivalent of a master's degree, at the University of Berne in Switzerland that quoted interviews with mountain guides in the Alps.

The revelations, uncovered by The Sunday Telegraph, have raised fresh questions about the quality of the information contained in the report, which was published in 2007.

It comes after officials for the panel were forced earlier this month to retract inaccurate claims in the IPCC's report about the melting of Himalayan glaciers.

Well, the good thing is that the IPCC is really concerned about scientific rigor and peer review, so it's okay to include some anecdotal information, right? Well...

The claims about disappearing mountain ice were contained within a table entitled "Selected observed effects due to changes in the cryosphere produced by warming".

It states that reductions in mountain ice have been observed from the loss of ice climbs in the Andes, Alps and in Africa between 1900 and 2000.

The report also states that the section is intended to "assess studies that have been published since the TAR (Third Assessment Report) of observed changes and their effects".

But neither the dissertation or the magazine article cited as sources for this information were ever subject to the rigorous scientific review process that research published in scientific journals must undergo.


Maybe next time our local representative and AGW enthusiast, Kate Knuth, holds a town meeting, she might want to address some of these issues. I'd suggest that she do so.

1 comment:

Steve Taylor said...

Her next town hall meeting happens to be this coming Saturday 2/6 at 10:00 at the NB Family Service Center...click here for the official invite!