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  • Bob Schildgen

    Got a question? Ask Mr. Green!

    Can I Flush Cat Poop and Scatter the Litter?

    Mr. Green has the scoop
    By Bob Schildgen March 5, 2018
    In this story: , animals
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    Why Is There So Much Discarded Rubber on America's Roads?

    Mr. Green wheels out the answer
    By Bob Schildgen February 24, 2018
    In this story: recycling,
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    Why Are Honeybees Dying Off?

    According to Mr. Green, it's complicated
    By Bob Schildgen January 20, 2018
    In this story: climate change, bees,
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    What Can Be Done to Make Computers More Efficient?

    Mr. Green has an efficient answer
    By Bob Schildgen December 29, 2017
    In this story: , technology
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    Remedial Education: How to Recycle

    You're recycling wrong—Mr. Green will show you how
    By Bob Schildgen December 17, 2017
    In this story: , recycling
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    What's Better for the Environment, Shopping at a Store or Online?

    Mr. Green hits "pause" before the "add to cart" button
    By Bob Schildgen December 8, 2017
    In this story: shopping,
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    What's the Most Efficient Home Water Heater?

    Mr. Green brings one cool answer to a boil
    By Bob Schildgen November 29, 2017
    In this story:
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    What's More Earth-Friendly, a Pellet Stove or a Woodstove?

    Mr. Green gets out his smoke detector
    By Bob Schildgen November 24, 2017
    In this story: air,
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    What's Better for the Environment, Paper Bags or Plastic Bags?

    Mr. Green dips into his cloth co-op bag for the answer
    By Bob Schildgen November 26, 2017
    In this story: recycling,
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    What Should I Do With All the Retail Boxes I Get in the Mail?

    Mr. Green has an answer that might surprise you
    By Bob Schildgen October 14, 2017
    In this story: recycling,
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