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William Kamkwamba:
William Kamkwamba: Como eu dominei o vento

TEDGlobal 2009 · 5:59 · Filmed Jul 2009
Subtitles available in 42 languages
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William Kamkwamba: William Kamkwamba: Como eu dominei o vento
5:59 · Filmed July 2009 at TEDGlobal 2009 · Subtitles available in 42 languages

Aos 14 anos, em meio à pobreza e fome, um garoto de Malawi construiu um moinho para gerar eletricidade para a casa de sua família. Hoje, aos 22, William Kamkwamba, palestrante aqui no TED, pela segunda vez, conta com suas próprias palavras a emocionante história da invenção que transformou sua vida.

Inventor
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
This talk was presented at an official TED conference, and was featured by our editors on the home page.

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