Michael Graham Richard

Michael Graham Richard
Michael writes for TreeHugger and MNN about science, technology, cars and transportation ideas.

Reading "The Ecology of Commerce" by Paul Hawken and "Good News for a Change" by David Suzuki and Holly Dressel changed his life. Before that, he knew about the problems, but didn't think too much about them. After reading the books, he knew there were solutions, and he couldn't think about anything else.

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America now has more solar energy workers than coal miners

Fact: Air pollution kills more people than AIDS and malaria combined

Think air quality doesn't matter? Look at Pittsburgh in the 1940s

Has the Mafia infiltrated the renewable energy industry?

DIY solar panels with damaged solar cells

Say hello to your 100 trillion invisible friends (aka friendly bacteria)

How fast could you travel across the U.S. in the 1800s?