Michael Pritchard ihatóvá változtatja a koszos vizet

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
Subtitles available in 31 languages
View interactive transcript
2,474,522 Total views
Your impact
Share this talk and
track your influence!

A világ túl sok részén nem jutnak tiszta ivóvízhez. Michael Pritchard mérnök tett valamit ezügyben - feltalálta a hordozható Lifesaver szűrőt, mely a legundorítóbb vizet is másodpercek alatt ihatóvá teszi. Egy lenyűgöző bemutató a TEDGlobal 2009-ről.

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



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.