Click here to read the full post at Worldchanging Thank you to Alex Steffen.

The Boy Who Harnessed the Wind


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I thought I knew William Kamkwamba’s story. I was in the audience at the TED Global conference in Arusha, Tanzania when William took the stage to introduce himself and the remarkable windmill he’d built at his family’s house in rural Malawi. Like dozens of others in the audience, I was moved first to laughter, and then to tears by William’s explanation of how he turned some PVC pipe, a broken bicycle and some long wooden poles into a machine capable of generating sufficient current to power lights and a radio in his parents’ house: “I try, and I made it.”

Click here to read the full post at Worldchanging