Promoted and supported by Patagonia, DamNation takes an in depth look at an environmental issue which few Americans are aware of. This environmental documentary explores the importance of dams with reference to their history in America, influence on culture, impact on the environment, importance to agriculture, and energy efficiency. The main environmental issue concerning dams which is discussed throughout the film is the impact of dams on salmon spawning, America's response to salmon spawning with fish hatcheries, and the conservational inefficiency of (and harm caused by) fish hatcheries. The film also looks at the history of government funded dam construction and cultural backlash and call for dam removal. Not only have dams destroyed salmon spawning routs, but also flooded areas of incredible beauty and of immense cultural and historical importance to Native Americans. DamNation bring to light the hypocrisy and corruption behind the construction and maintenance of many major dams on rivers such as the Snake and Colorado. Released in 2014, this powerful and visually stunning documentary calls for major revisions and reevaluations of the value of all dams in the US. DamNation does a great job presenting the several different, complex issues surrounding dams in America, however it is biased. The film takes the effort to interview dam workers and hydro power supporters; however, the film mostly focuses on the negative effects of dams and why removal necessary. DamNation is considered both a documentary and adventure film. Documentaries often struggle to maintain the interest of the audience but DamNation is not just able to entertain the audience with action and visually beautiful shots, but also inspire them stand on environmental issues and to enjoy the outdoors. I would recommend this film to all young adults and anyone interested in environmental issues.

This is a film that will delight folks who think that technology is ruining the world. Its basic premise seems to be that ALL dams are bad. And much of the time this documentary talks about how awful dams are. The film talks about how they kill people when they burst but most importantly they impede salmon from breeding. While there have been a few dam breaks (mostly a long time ago and talking about the Johnstown Flood of 1889 seemed WEIRD and disingenuous since it IS the 21st century) and it's undoubtedly true native salmon populations have been decimated, the film rarely explores the POSITIVES about dams or discusses whether SOME mitigating projects actually work (such as salmon hatcheries in Alaska). While a few folks are shown with contrasting views, mostly they seem like idiots and are overruled by the all-knowing narrator in the movie. The film also doesn't interview the right people--people with informed and scientific facts instead of emotions. I would have loved to have heard from biologists, geologists and the like--but mostly you have Native Americans, park rangers and activists--all people you might want to include ALONG WITH EXPERTS-- not in place of them.The bottom line is that "DamNation" is clearly a film with a preconceived notion and it does all it can to support it and ignore things to the contrary (such as cheap and clean energy, jobs, increased farm production, etc.). It's a shame in a way, as technically this is a nice looking documentary. The graphics are great and the look of the film is lovely--hence why I give the film a 3 overall. For content, I would only give it a 1.All of this is very sad, as I am a guy who probably would be towards the middle of this debate. I am an avid fisherman and feel we need to think and re-think many of the dam projects and other projects that negatively impact the environment. But, I think everything should be case by case. Dams are neither always bad or always good- -and anyone wanting to really learn more about this debate would be better advised to read some books instead.

I have heard that dams are not good for environment, and I was expecting to know why human would be better without dams. However the film was way too shallow, tunnel-visioned and very subjective. Science is not a belief. We want to see evidences and know analysis, not just emotional feelings or someone's own reminiscence. There are so much more to talk about of benefits of removing dams on environment, economics and, especially, on human development.The film, focusing narrowly on something that will only affect a very small population and very few aspects of people's life, failed to delivery any powerful or persuasive reasons to audience as to why dams should be removed.

DamNation really surprised me - very fascinating, very compelling, and I didn't go in already converted. An excellent film - hats off to Travis Rummel and Ben Knight and also to Yvon Chouinard. The film is a real eye-opener. It avoids didactic, but makes you feel the power and importance of rivers to America. Who knew we have 70,000 dams in the US, most doing nothing useful at this point? I want everyone to see this film - it is really good, really exciting and really important. It is hard to make fish truly sympathetic, they are cold, scaly and expressionless. But this film has me convinced that anything able to swim 900 miles deserve our support, and the removal of a few dams doing nothing useful at this point.