It hasn’t been a good couple weeks for climate change proponents. And that seems to be getting under Al Gore’s skin.

On July 28, it was revealed that the scientist behind the polar-bears-are-in-trouble research is being investigated for “scientific misconduct” regarding the article oft-sited by climate change leaders. Then, a new study of NASA data revealed that the earth is actually allowing more heat to escape the planet than previously thought by the climate change community.

So maybe that’s why Al Gore decided to unleash on climate change skeptics last week during a speech at the Aspen Institute in Colorado. The Colorado Independent notes that Gore launched into a vulgar tirade while accusing skeptics of media manipulation: