Loading…

William Kamkwamba: Como eu dominei o vento

TEDGlobal 2009 · 5:59 · Filmed Jul 2009
Subtitles available in 42 languages
View interactive transcript
1,373,951 Total views
Your impact
Share this talk and
track your influence!

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.

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

Discuss

270 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please log in or sign up to add comments.
There are currently no comments for this talk.