A documentary like Merchants of Doubt should be mandatory in schools. Just so that the kids can open their eyes about the influence of the media on the brainwashed Americans, lobbyists of all kind and maleficent greedy people. I already did not have a great view about certain humans before watching this documentary and at the end it certainly did not improve. The power of those greedy bastards from the petrol, tobacco, and guns lobbies is just sickening to watch. The amount of conservative people that will take anything for granted if it comes out of their mouths is just frightening. Republican rednecks, I just can't stand them. Most of them are so stupid you wonder how it is possible to be that ignorant. Anyways, this documentary is really a must see if you are interested in the future of our planet. I already know the vast majority of rednecks won't change their opinion because they are just not smart enough to see the truth or they are just to stubborn to admit they were wrong. Bottom line, I hate a lot of humans on this planet.

Merchants Of Doubt is a truly fascinating new documentary. By now, we all know the big tobacco story. You know the one about the cigarette manufacturers who knew, even prior to the surgeon general's 1964 declaration, that cigarette smoking was physically harmful and addictive? Then when scientific studies proved that, in fact, smoking does cause cancer, heart disease, and so forth, big tobacco testified under oath that the science community was wrong. They even called "expert" witnesses who cast doubt on the results of these studies, and called for even more testing – just to be sure. Later, when the results were simply beyond doubt, big tobacco and its "experts" continued to request no restrictions be placed on smoking, claiming our freedom was being infringed by so-called "big government" (read "big brother"). They developed the phrase "smokers' rights," to convince the rest of us that poor addicted smokers had no choice but to continue smoking, and that the rest of us should simply leave them alone. Lapdog "big government" bellyachers like Rush Limbaugh bought into this argument.Then came scientific studies bemoaning the dangers of second-hand smoke. And the experts came to the rescue again, first casting just enough doubt on the science to prolong the inevitable, and buy more time for the cigarette manufacturers. Eventually, fifty years after big tobacco first acknowledged (in private in-house memos) that cigarette smoking was harmful, the CEOs of the tobacco corporations were forced to go before Congress and admit they intentionally and systematically lied to America about the known dangers of their products.Now, just who were these so-called "experts" used by big tobacco to prolong the eventual demise of a once-powerful industry? A new documentary by filmmaker Robert Kenner attempts to shed some light. Merchants Of Doubt is based on the 2010 book of the same name, by Harvard professor Naomi Oreskes and NASA historian Erik M. Conway. Oreskes and Conway draw a fascinating correlation between the half-century of denial thrust upon us by the tobacco industry and the now-thirty-year denial of climate change by the oil and coal industries, particularly Exxon/Mobil. Ironically, some of the very same "experts" used by the tobacco industry to discredit the results of the scientific smoking studies are now being used to discredit the results of scientific climate studies.Oreskes researched every climate study published since the mid-1980s – almost a thousand different scientific works – and found the same thing Al Gore alluded to in his 2006 documentary, An Inconvenient Truth. 100% of climate scientists agree that global warming is not only real, but is man-made. Those who disagree may have science degrees, but they do not make their livings studying the earth's climate. Specifically, Merchants Of Doubt cites Fred Singer, a rocket scientist, and Fred Seitz, who helped develop the atomic bomb. Singer and Seitz, both of whom are interviewed in this film, were the very same physicists used by cigarette manufacturers to dilute the science condemning smoking. They have also cast doubt on the harm of acid rain, and the ozone hole. What do they have to gain by testifying against the rest of the scientific community? Money and fame.Singer, Seitz, and a very small handful of other scientists and marketing gurus have made a living by forming conservative thinktanks, such as the Heritage Foundation, and using them as a front for fossil fuel companies like Exxon/Mobil. For example, if a Sunday morning news program featured a climatologist arguing the science behind global warming with the CEO of Exxon/Mobil, no viewer would believe the CEO to be an independent voice. He'd obviously have an agenda. But if a "senior fellow at a prominent Washington thinktank" were to argue against the climatologist, the debate would now appear to be non-biased. And that's exactly what the big oil companies have done to buy time – just as big tobacco did throughout the second half of the twentieth century.Merchants Of Doubt takes the additional step of implicating the media for not investigating climate change more thoroughly, and for giving equal voice to these political thinktanks. As a former member of the media myself, I am continually disappointed in what has become of our once-great political watchdog. When Walter Cronkite visited Vietnam in 1968, then returned to the CBS Nightly News to declare there was "no light at the end of the tunnel," America listened. America took note. "If Cronkite says this war is a lost cause, then it must be," we thought. Who carries that kind of weight now? Heck, name one television news journalist who has the courage to personally investigate both sides of the global warming debate, then declare that climate change is real and must be addressed immediately, even if that means the eventual death of the American fossil fuel industries.If there is a light at the end of the proverbial climate change tunnel, it is addressed at the end of Merchants Of Doubt. The Tea Party movement was an outgrowth of perceived excess government regulation. Many Americans, under the guise of capitalism and free markets – don't want their government to regulate anything – even industries destroying our earth. As in the tobacco narrative, this is the final stage of denial before big oil is forced to admit they knew all along their products were ruining our atmosphere. Unfortunately, as Dr. Oreskes states, "This time we don't have fifty years." As documentaries go, Merchants Of Doubt is somewhat dry. To me, it's not as interesting a topic as Robert Reich's "Inequality For All," and it's certainly not as entertaining as a Michael Moore picture. But I loved it anyway. It brought to light nothing I didn't know (or at least nothing I didn't suspect), yet it still held my interest throughout, and, dare I say, fascinated me. That's the mark of a great documentary. You owe it to yourself to see this one.

This is a well-shot and well-produced film, but let's not pretend that it's an unbiased look at the climate change controversy. I note, for instance, that those who it's suggested are responsible for planting the seeds of doubt about climate change are presented as being completely unreliable, say anything types (and they may very well be), but never once is a critical eye directed towards the equally agendizing and scheming Greenpeace types. Starting when I was a young man, I watched those Greenpeace dirtbags tank a viable seasonal industry where I grew up and they did so for monetary gain alone, for there were no valid environmental concerns associated with it. Greenpeace worked up gullible city dwellers into a lather, they misled them into believing that a species was under threat of extinction when it was not, they created international drama around a non-issue, they milked it for donations and to grow their base of supporters, they destroyed a perfectly sustainable industry, and they did it all with a smile. The worst thing about it is the world let them do so with very little resistance and people still laud Greenpeace with praise for destroying a traditional way of life in a hardscrabble place. The green set are every bit as bad as oil and coal company executives. Don't forget that.

When I saw the trailer for the move I was under the impression that the movie was going to be about so-called "experts" who get paid by certain businesses to say that their product is safe but it really is not. The movie begins like that but it ends with propaganda about Global warming that does not completely focus on the purpose of the film. Yeah, they start out with the obvious, Smoking. No matter what you think, smoking is bad for you, everyone knows that, that's a given. They lay out the info of why smoking is bad for you and how the Tobacco companies miss guide you into believing this is not true, including hiring scientist who beliefs on the subject differ than the beliefs of every other scientist, and passing those scientist off as people who are not being paid to tell you that smoking is OK. The film does this for I think two more subjects in the first thirty or so minutes. Than it goes into Global warming.Honestly, my opinion of this movie has nothing to do with my opinion with Global warming, but I must say I don't like to be preached to, especially when that preaching seems to be your own personal agenda. That's what I got from this movie, a lot of info about Global warming being our fault, beaten over my head like I just spilled grape juice on my mom's carpet. I understood the segments about smoking because these segments are well- rounded (ironically because these segments do lean towards one opinion greatly). In fairness to the filmmakers just saying "don't smoke" is actually in perspective a lot easier to comprehend. The movie reminds me of America: Imagine the World without her, in which filmmaker Dinesh D'Souza made a lot a very good, but not favorable points on African Americans, Native Americans, Capitalism, and a few other topics, but it all went down the toilet when he made the movie his own personal agenda about him vs. Obama. That's what happen with this flick.I think this documentary would have worked better if I saw at lease a glimpse of a solution to the problem which I never got. If they looked hard enough, I'm sure they could have found someone (or paid a Scientist) to come up with one, but all I get was the complaint and that's not worth watching.