Watch the video to see how a dissenting voice against the 'global warming' nonsense is dealt with.
The chap asking Al Gore the question is Phelim McAleer, who made the documentary 'Not Evil, Just Wrong'.
His documentary challenged the facts behind Gore's film, 'An Inconvenient Truth'. Al Gore's film is currently shown to American and British schoolchildren as part of their education.
As with many other 'causes' the global warming loons do not tolerate any opposition. Mr McAleer and his family have received death threats and abusive letters for daring to point out glaring errors in Gore's movie.
Thought crimes will not be tolerated.