In Reuters blog on the environment, Stuart Gaffin, a climate researcher at Columbia University, reports that, despite bad reviews by The New York Times, the science information was well presented.
In Gaffin’s words: “Indeed the CO2 data looks far more alarming when you compare it with the last few 100,000 years of data from ice core data (as Al Gore did and the exhibit does as well elsewhere). Then it looks to an atmospheric scientist like we have literally whacked the atmosphere with a greenhouse gas sledgehammer”
The exhibit runs through August 16th, 2009 at the  American Museum of Natural History in New York City.
Photo by the  American Museum of Natural History.