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Uploaded on Jan 2, 2008
Can We Save Earth For Humans? Asked and answered in 1989 by Isaac Asimov (author of over 500 science and science fiction books). Was he prophetic? Twenty years later it seems he was. Some topics covered in this talk are Greenhouse effect, climate change, global warming, deforestation. Part 1: How humans threaten life on Earth. Part 2: How can we save the planet for life as we know it. This entertaining talk was given at the first annual meeting of The Humanist Institute, in the New York Society For Ethical Culture. See the complete talk at http://www.ubcome.com/Savethebiospher....