During the last few days, there has been a flurry of activity following an announcement by Xian-Jin Li of a supposed proof of the Riemann Hypothesis, perhaps the most famous unsolved mathematics problem (now that Fermat’s Last Theorem has been solved.) Atle Selberg, an eminent mathematician, recently said: If anything at all in our universe […]
I’ll post up some utilities for reading sea ice here (soon). For now, I want to document some relevant aspects of the data sets. NSIDC Daily Data Sets Arctic sea ice information from NSICD is available in two directories: ftp://sidads.colorado.edu/pub/DATASETS/seaice/polar-stereo/nasateam/near-real-time/north – has daily 2008 data; ftp://sidads.colorado.edu/pub/DATASETS/seaice/polar-stereo/nasateam/final-gsfc/north/daily – has daily data for years prior to 2008 […]
I’ve got a question for readers: can someone explain to me how the NSIDC sea ice projections were actually made? I can’t get from A to B. Relevant information is in their monthly reports for April 2008 and May 2008. Remember how much we’ve heard about new ice and why this was expected to lead […]
For some reason, Michael Tobis seems to think that the Team is busy cranking out responses to an endless stream of my data requests. Nothing could be further from the truth. For me, getting data from the Team is no easier than posting at realclimate. At this point, it seems to be Team policy to […]
Recently, David Holland reported the unedifying spectacle of John Mitchell, Chief Scientist of the Hadley Center, an institution which proclaimed itself to be the “most significant” contributor to WG1, attempting to circumvent mandated requirements that IPCC be “open and transparent” and that all “written comments” be archived, by claiming that his email correspondence with IPCC […]
You have to get up pretty early to be first out of the blocks on monthly temperatures. This month, Climate Audit is first out of the blocks with June 2008 monthly temperatures. June 2008 MSU results (anomaly deg C), coming soon at http://vortex.nsstc.uah.edu/data/msu/t2lt/tltglhmam_5.2, are GLB: -0.114 (June 1988: 0.100), NH: 0.004 (June 1988: 0.140), SH: […]
For anyone who’s betting that 2008 meltback will exceed 2007 meltback, I think that you’ll be able to pretty much know where you stand by the end of this week and your chances are not looking good right now based on this week’s exit polls. Another Climate Audit first.
The fraud trial of Conrad Black has been a very large story in Toronto. Black, a business tycoon, was recently sentenced to 78 months in Chicago; last week his appeal was rejected – news story here; blog account here; judgement here. Interestingly, the judge has his own blog. Black and his co-defendants were executives of […]
Sea ice continues to get lots of attention. I previously discussed March 2008 results here. June 2008 results should be available soon, but in the mean time, I’ve updated my own graphics showing a tripartite image of global, SH and NH, instead of only showing NH sea ice, as done in other recent comments e.g. […]
Continued from http://www.climateaudit.org/?p=3159. Solar topics seem to draw out personal theories and Leif has been very indulgent in discussing such theories – far more indulgent than I would be. However, please limit your discussion to published literature rather than your own bright new ideas. (You know who I mean.) One topic that would interest me […]
Climate Audit 