The segment was about Al Gore and they played a segment referring to Al Gore.
Had they said "Jon Stewart claims global warming is a hoax" and played a truncated clip, you'd have a point.
But they didn't, this is just another example of the Fox News hater attempting to conjure a tempest in a teapot.
Unfortunately, the facts provide neither.
The segment wasn't about Al Gore. It was about global warming. Look at the caption on the screen. "Climate-Gate: "Hide the Decline": Climate Evidence Covered Up By Researchers".
Did you read the OP?
While discussing the purported "Climategate" emails stolen from the Climatic Research Unit (CRU) at the University of East Anglia, Steve Doocy claimed that Jon Stewart "really took a shot at Al Gore," then aired a clip of Stewart stating, "Poor Al Gore. Global warming completely debunked via the very Internet you invented."
DOOCY: It is pretty extraordinary that Jon Stewart would be taking a shot at Al Gore, who's been on his program a couple of times.
The entire exchange is about
Al Gore, not global warming.
Another example of Media Matters attempting to mislead the public.
Sorry to see that some fell for it.