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    • Bob Schildgen

    Got a question? Ask Mr. Green!

    What is the best car to buy in a coal-centric state?

    By Bob Schildgen April 21, 2016
    In this story: , electric vehicles
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    How Can We Get More Solar Panels Installed?

    By Bob Schildgen March 31, 2016
    In this story: , solar, renewable energy, clean energy
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    How much carbon do trees really store?

    By Bob Schildgen March 21, 2016
    In this story: , science
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    Hey Mr. Green, What's the best way to offset my air-travel miles?

    By Bob Schildgen March 3, 2016
    In this story: , travel, transportation
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    Red Hot Down in the Deep Blue

    By Bob Schildgen February 11, 2016
    In this story: books, oceans, entertainment
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    How Can I Recycle Foam?

    By Bob Schildgen February 4, 2016
    In this story: , recycling
    What to do with all these peanuts?

    What About Unrecyclable Stuff?

    By Bob Schildgen February 4, 2016
    In this story: , recycling
    What about the unrecyclables?

    Murder and Mystery in the Recycle Berkeley Yard

    By Bob Schildgen January 28, 2016
    In this story: books, recycling
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    The Fracking Fallout

    By Bob Schildgen January 15, 2016
    In this story: books, dirty energy, fracking
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    Hey Mr. Green, Are Plastic Cups Poisonous?

    By Bob Schildgen January 6, 2016
    In this story: , plastic
    What about my plastic cups? Mr. Green has the answer.
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