The American Buffalo

The drive to near extinction of the American buffalo was perhaps inevitable: technology has given mankind many options to exploit nature, but without the sense of restraint to do so sustainably. What's shocking in this documentary is not just the speed with which the buffalo were exterminated, but that everyone could see what was happening and did nothing to stop it. They could also see that the end of the species would end the traditional way of life of the native human population; mostly, Americans of European ancestry saw this as a good thing. The second part tells the story of how the buffalo was saved; but it could be argued that the peoples who depended on it have never recovered. There's a warning here for all of us today as we face climate change: might we once again walk eyes-open into environmental catastrophe, not appreciating what we have until after it has gone?