The quality of Sinclair’s mental faculties is well-represented in this batty attempt to attack a guy who dares to ask some pretty innocuous questions in this Youtube thread:

You are very, very confused. One of the things life punishes us most severely is not knowing who our friends are.
The “WMD” myth was created by the Cheney-ites, ie the climate denying, war-inciting,fossil fuel lobby that needed an excuse to go after the oil resources of the middle east.
You have somehow confused yourself that Cheney and Exxon are your friends, that people who seek the truth are your enemy, that you cannot get good data from NASA, and so you get it from…Glenn Beck?

Sinclair’s credentials as a climate expert? He was “personally trained” by the Goracle himself: theclimateproject.org

The Climate Project consists of more than 3,000 dedicated volunteers worldwide who have all been personally trained by Al Gore to educate the public about climate change. TCP has official branches in the United States, Australia, Canada, India, Spain, UK, and Indonesia. TCP presenters have delivered 50,000 presentations and reached a combined global audience of more than 5 million people. Our hope is that by raising the awareness of our fellow citizens about this crisis and informing them about potential solutions, all of us, together, can preserve the climate balance on which humanity and our planet depend.

LOL!