I miss the old fire pit cauldrons. Compared to the eco damage done by the Olys, a gas fire (and you could use gas emmitted from land fills) is nothing. There is nothing eco friendly about an olympics. I am all for using bamboo straws if they do that there...and I am a huge recycler and composter. And environmentalist... but flying 2900 athletes alone, let alone the officials, fans and 18,000 volunteers, in jets that burn 5,000 to 25,000 lbs of carbon fuel an hour just to get there and home, let alone all the carbon fuels needed to shuffle them around, is just something we do as a matter of course as affluent humans. We do it because we can. And its only every 4 years....never mind all the comps to get there. So would I put an end to this? No. But I would sure as shootin' raise the cost of fossil fuels to pay for the true social cost of using them, as well as discourage waste and encourage innovation.