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    The Next Inconvenient Truth? New Eco Docs Still Focus on Climate

    While potent in its day as the film that put climate change on the public radar, An Inconvenient Truth, now a decade old, is hardly the last word in green documentaries anymore. New Must-Sees Eco Documentaries Include Disobedience, The Cross of the Moment and Revolution…

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    Eco-Village Movement Flourishing Across United States

    More than 140 different intentional communities based around sustainability are in operation across the U.S., including Ecovillage at Ithaca (pictured here) which started in the early 1990s.

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    Cleantech: Still The Next Big Thing For American Venture Capitalists?

    Is so-called cleantech (alternative energy and related sectors) still the next big thing for American venture capitalists?

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    Greener Pet Burial: Why Not?

    If you want a greener pet burial, the backyard might still be the best option, but otherwise opt for aquamation over cremation.

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    Climate Change and Food’s Nutritional Value

    Dear EarthTalk: Is it true that global warming is causing our crops to be less nutritious? —William Persson, Glendale, OH It is difficult to say whether or not the climate change we are now experiencing is negatively impacting the nutritional quality of our food, researchers warn that it may be only a matter of time. […]

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    What is the Great Green Wall of China?

    Dear EarthTalk: What is the Great Green Wall of China? —Jacob Williston, Tempe, AZ   Unlike the Great Wall of China, a 5,000-mile fortification dating back to the 7th century BC that separates northern China from the Mongolian steppe, the Great Green Wall of China — otherwise known as the Three-North Shelter Forest Program — […]

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    Is global warming making our crops less nutritious?

    Dear EarthTalk: Is it true that global warming is causing our crops to be less nutritious? — William Persson, Glendale, OH It’s difficult to say whether or not the climate change we are now experiencing is negatively impacting the nutritional quality of our food, but researchers warn that it may be only a matter of time. […]

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