GIS

by Kim Krisberg Many of us probably look into cyberspace and are overwhelmed with its unwieldy amounts of never-ending information. John Brownstein, on the other hand, sees points on a map. Brownstein is the co-founder of HealthMap, a team of researchers, epidemiologists and software developers at Children's Hospital Boston who use online sources to track disease outbreaks and deliver real-time surveillance on emerging public health threats. But instead of depending wholly on traditional methods of public health data collection and official reports to create maps, HealthMap enlists helps…
Thingsbreak has a great overview of recent research on ice loss in the Antarctic (east and west) and Greenland. For anyone who has had enough of the freedom vs responsibility of the press discussion (mandas?), perhaps there are some interesting bits in Thingsbreak's post to mull over. I have posted on sea ice dynamics before (here), the two topics are not unrelated as stable ice shelves act as resistors to out flowing glaciers. Lost sea ice leads to faster glacial outflow which leads to thining ice sheets. [Update: I have just observed out my window that it is snowing, I imagine this can…
I found this from a comment on a Skeptical Science article (worth a read in its own right) and thought readers here might be impressed. It is from a TED talk by James Balog who has been creating fascinating and awe inspiring time-lapse videos of calving glaciers. The whole talk is about 20 minutes and worth listening to, if you must you can jump ahead to around the 9th minute when the set-up ends and the visuals begin: Of course, the whole thing could have been cooked up by Phil Jones and CRU, with help from the NASA moon-landing fakers...
Reader enragedparrot asks the rather sensible question, which appears to have been somewhat neglected in the vast war of words of 2035, 2350, and quite what is the source for what: if 2035 is badly wrong, what is the right date? The answer, of course, is that I don't know. But I may be able to tell you something useful along the way. If you've seen a better answer, please point me at it. [Dragged from the comments: http://web.hwr.arizona.edu/~gleonard/2009Dec-FallAGU-Soot-PressConference-Backgrounder-Kargel.pdf is excellent -W] So (forgive me, to clear more wrong stuff out of the way) 2035 is…