NASA just posted their July 2012 global temperature dataset - the hysterical global warming claims made in July don't comport with what looks more like global cooling
(click on image to enlarge)
If this trend of global warming continues, the world would only warm by a measly +0.6 degree. And as the blue polynomial curve indicates, the global temperature trend actually suggests a global cooling environment.
Regardless of those inconvenient "global warming" facts, the NASA climate research unit and James Hansen continue to embarrass the entire science community with their hysteria, hyperbole and serial fabrications. And July's commentary about heat waves and "global warming" is a painful reminder of the embarrassing Bozo-science that NASA can produce.
The NASA-GISS unit should be de-funded, and those monies be given back to the real NASA so they focus on space again (and making some more of these really cool videos!).