Rain in one of our main supply of fresh water and has a tremendous importance in the distribution of plant and animal life in this planet, but in congested, over-paved metropolitan cities, most of this precipitation is wash down gutters and wasted. Rain collection has been one method used to gather this gift from the sky. A new method tries to capture the kinetic energy associated with the falling raindrops.
Harvest Energy from the Rain

Harvest Energy from the Rain
(via livepaths.brinkster.net)
Submitted by lfokp on Fri, 2008-02-22 15:23.
» login to post comments
Re: harvest energy
This is a great story about harvesting our rain water for energy not just for irrigation. Anna www.green-talk.com