Four years ago I was enrolled in one of my required courses at ASU for my MS in Biomimicry degree. We had a final class project in which we could do just about anything. I chose to make a film. I was reminded of this when I saw this recent article How the Biosphere 2 experiment changed our understanding of the Earth on the BBC website. I used footage that was taken from that experiment in my film to show the folly of man’s hubris in relying upon technology to replace Nature’s life support systems.