. >> the e effort through televisn advevertising, t through thehe cultivation of so-called experts who attack the science, talking heads,s, the cultivatatioof tatalking heads who appearar onk radioio, who appear on cacable television, they've created ththis very elaborate network of think tanks and advocateses to create confusion in the public mindsetbout this s issue of human caused climate change. >> so what we're seeing here is a drastic change in climate, aren't we? >> well, climate has always been changing, but this is nothing to do with man. >> i have made a case, a very sololid, sciencnce-based case, against anthropogegenic global warmiming. >> a m me thks s someone is playing fast and loose with this whole subject. >> yes, they are. i m mean, basically global warming causes less snow except when global warming causes more snow. it causes less cold except when it causes more cold. >> if we're going to penalilize producers of carbon monoxide, then we all--every time we eexhale, we'rere breaking the l. >> it's getting warmer, you knoow, in jupiteter, and they 't have e any suvs dr