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Rising fuel costs, food shortages, a growing population, and lack of access to medical and educational resources present some of the 21st century's greatest global challenges.

iDW collects and features innovative solutions to these problems from all over the developed and underdeveloped world, and invites active feedback from its readers.

If you would like to publicize your own appropriate technology solutions, or have any suggestions for future features please contact iDW at: idw.news@gmail.com

Showing posts with label Community. Show all posts
Showing posts with label Community. Show all posts

Thursday, March 19, 2009

Water Vortex Power Plant

In a new method of generating electricity via small scale hydropower, Franz Zotlöterer, an Austrian Engineer, has discovered a way to harness the power of whirlpools.  Originally designed as a method to purify water by breaking down contaminants as the water was aerated in the vortex, Zotlöterer adapted the system to generate power in a un-intrusive manner that purportedly even allows fish to swim through unaffected.   While designed for the developed world, Zotlöterer's website theorizes that the vortex could also be used for more than one house hold, such as in communes. 

For more on this innovation:

Official Website:  ZOTLÖTERER

Related Article: ecogeek



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