Watch it again. I'm not arguing for or against AGW, but you are forcing me to say it: CO2 is a greenhouse gas and anthropogenic sources very well may be raising the temperature of the planet.
Now that that is out of the way, I'm saying that something they specifically said was moronic, which is very relevant to THIS THREAD (NOT that one). They started talking about local environmental concerns in Dubai and from there they could've gone on to talk about air quality or habitat or any number of things and yet they chose to discredit themselves by only mentioning CO2. It harms their entire point by making them appear agenda-driven and unable to understand the actual threat from CO2, much less, the actual threat to their local environment.
The fact that it correlates so well with other environmental concerns is precisely my point: did they forget that those existed just because CO2 is the devil on a different scale? They could have chosen to talk about nitrates and smog but they babbled about CO2 instead in what was either a shameless attempt to get sympathetic concern from an unrelated environmental concern or complete ignorance in thinking that CO2 itself is a pollutant. *facepalm*