I had heard this film was a study of a landscape photographer's art by presenting the beauty in man's deconstructing the natural landscape. It certainly showed the laborious activities to find locations, setup shots, and capture stark images whose final destinations were art studios worldwide. Put together in moving pictures it is truly a horror show.<br /><br />This film oozes by you supplanting the shock of ghastly images with gentle waves of a wonderful industrial soundtrack that guides you like on slow moving river. Each sequence stands on its own, but in combination you get deeper and deeper into the feeling of overwhelming inevitability. There are few words, this allowing the grandeur in what is shown to preach in its own way. An awful, massive factory filled with human automata who live in hopelessly lifeless dormitories. Individuals dying early while rummaging for recyclable scraps in mountains of our E-waste. The birthing of gigantic ships and their destruction by hand in giant graveyards. The construction of the Three Gorges Dam, the largest industrial project in human history and likely for all time. The time lapse as a city dies and is simultaneously reborn into a replica of modernity that purposefully destroys all relics of the culture that was.<br /><br />The most terrifying image for me was a dam engineer explaining that the most important function of the dam was flood control. The shot shifts to the orchard behind the spokesperson where you witness the level of the last flood by the toxic water having eaten the bark from the trees, demonstrating that nothing but the most hideous vermin could be living in the waters.<br /><br />The obvious not being stated is far more powerful than your normal preachy Save the Earth documentaries. The artist Edward Burtynsky explains the method wonderfully. 'By not saying what you should see  many people today sit in an uncomfortable spot where you don't necessarily want to give up what we have but we realize what we're doing is creating problems that run deep. It is not a simple right or wrong. It needs a whole new way of thinking'. The subtlety of this descends into an either/or proposition, but the film images scream that the decision has very much been made in favor of the dark side.<br /><br />Though never stated directly in any way, as the waves of what you witness wash away from your awareness and you contemplate, there is only one conclusion possible  we are doomed. The progress of mankind that is inexorable from our natures leaves behind carnage that this artist finds terrifying beauty in. What he is actually capturing are the tracks of we the lemmings rushing unconsciously toward our own demise. Unlike most films with environmental themes, this one ends with no call to arms. It argues basically what's the point, but makes certain you place the blame properly on all of us equally.