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Showing posts with label water. Show all posts
Showing posts with label water. Show all posts

Saturday, April 7, 2012

Gates Foundation Donates $100,000 to New Toilet Technology

Only a UK paper would actually run this with a news article. Linked to source: Daily Mail

Several months ago I posted about how the Bill and Melinda Gates Foundation had announced that it will be investing more than $42 million in the development of new toilets that are designed to turn waste into energy. Call it productive poop, alternative energy, waste not want not, or really giving back to the Earth, but scientists researching alternative energy believe there is great potential in the reuse of human waste. However, little has been done in the way of developing a system that could convert bodily functions into usable energy.
Improved toilet technology is a very big deal. It sounds gross to the uneducated, but really it has pretty amazing potential. And now the Gates Foundation has funded $100,000 to scientists at Imperial College London and Durham University, and Dr. Sarah Haigh of Manchester University. Haigh is an expert in nanotechnology.
The research and new technology is not going to produce Evian quality bottled water, and that isn't the aim either. But it could create cleaner water. No, this isn't a device headed for your suburban home powder room, that will recycle your pee, and come out your faucet later. But it could very well end up in less developed countries where clean water is scarce.
The UK project beat out 2,000 other proposals to win the funding.
Read the whole story here!

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Thursday, September 1, 2011

Monday, February 21, 2011

Pollution in U.S. Drinking Water

How polluted is the U.S. drinking water?
U.S. tap water is some of the cleanest on Earth, generally safe from the microbes and chemicals that have plagued humans' water supplies for millennia. While much of the planet relies on paltry, polluted drinking water, Americans can fill a glass without fear of cryptosporidium, chromium or chlordane. 
Check out this interactive map from the Mother Nature Network here.
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