How Global is Global Warming? A very interesting ["key challenges"] slide from the “WMO Technical Conference on Meteorological and Environmental Instruments and Methods of Observation“ organized by CIMO WMO (Commission for Instruments and Methods of Observations of the World Meteorological Organization) (Brussels, Belgium, 16-18 October 2012).
Every “key challenge” would be interesting to explore but of course the one about “Data” is particularly telling: “The current availability and quality of climate observations and impacts data are inadequate for large parts of the globe“.
For all the discussions and conferences and proclamations we have been having since the IPCC AR4 in 2007, one has to wonder how little we have moved on the basics.
Read the rest here.