William Kamkwamba:
William Kamkwamba: Wie ich den Wind erntete

TEDGlobal 2009 · 5:59 · Filmed Jul 2009
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William Kamkwamba: How I built a windmill

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Im Alter von 14 Jahren, in Armut und Hungersnot, baute ein malawischer Junge eine Windmühle um das Haus seiner Familie mit Strom zu versorgen. Mit 22 Jahren teilt jetzt William Kamkwamba, der hier bei TED zum zweiten Mal spricht, die bewegende Geschichte von Erfindung die sein Leben veränderte mit uns.

To power his family's home, young William Kamkwamba built an electricity-producing windmill from spare parts and scrap — starting him on a journey detailed in the book and film "The Boy Who Harnessed the Wind." Full bio
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