All posts by thehandling

Simple technology the world needs more of.

clean water

http://sawyer.com/

http://www.lifesaversystems.com/

The H2gO Purifier’s Mission.m4v: http://youtu.be/NsY2tlxfmFI

clean power

http://deciwatt.org/

http://www.stion.com/

clean sewage systems

http://natureshead.net/

http://www.caltech.edu/article/423

micro financing

http://www.kiva.org/

fair trade

http://fairtradeusa.org

information

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