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Michael Pritchard vuelve el agua sucia en agua potable

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Gran parte del mundo carece de agua limpia para beber. El ingeniero Michael Pritchard hizo algo al respecto --inventó el filtro portátil Lifesaver, el cual puede hacer que el agua más asquerosa sea potable en segundos. Una sorprendente demostración del TEDGlobal 2009

With cutting-edge nanotech, Michael Pritchard's Lifesaver water-purification bottle could revolutionize water-delivery systems in disaster-stricken areas around the globe. Full bio »

Translated into Spanish by Lourdes Cahuich
Reviewed by Tiare Rivera
Comments? Please email the translators above.

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