We had the chance to talk to the producer/director of the new film Sushi: The Global Catch about the world's appetite for sushi and its consequences.
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The sad fact is that biodiversity means little to the daily lives of most people, despite the extraordinary efforts to change this by Professor Sarukhan and others.
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Central to the Transition Movement is the belief that communities can be a catalyst for the societal redesign required to respond to climate change and the coming end of cheap oil.
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