The most advanced sanitation solutions for the developing world arent always cheap--for proof, take a look at the self-contained, waste-treating toilet that won the Gates Foundations Reinvent the Toilet Challenge. Anyone would be lucky to have it in their home or community, but it costs $1,500. In many places, thats just too much money. Bathroom and kitchen fixture company American Standard has come up with a cheaper solution, also funded by the ever-present Gates Foundation: a $1.50 latrine pan that cuts down on sanitation-related disease transmission by sealing off pit toilets.
Posted on: Sat, 17 May 2014 09:01:26 +0000
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