This is just to let people know I'm starting an online climate time series database. (realclimate.org)
Paul Clark, a British software developer and «practically - oriented environmentalist and conservationist» has developed an online interface that allows anyone to go examine basic longterm trends in climate time series data (including the HADCRUT3 / GISTEMP Global -LSB-...] (climateshifts.org)
To get back to the topic under discussion — surely the big issue with global climate time series is how temperature is related to atmospheric CO2 concentration since this relationship is the core of the AGW theory. (judithcurry.com)