John Sauer

Apr 16, 2014
  When you survey the low income area of Ndirande, Blantyre in Malawi from the crest of a hill you notice the density of the homes mashed together, the uneven, almost crater-like nature of the unpaved roads, and the sites and the sounds of a town.
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Aug 10, 2011
  One of the challenges facing peri-urban areas like Cochabamba, Bolivia, is a growing population with little access to basic water and sanitation services. This results in diarrhea and other sickness and sometimes death.   The legal barrier is
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Jun 23, 2010
I've been traveling the past three weeks in Bangladesh and West Bengal visiting water, sanitation and hygiene (WASH) organizations and their field programs. I've covered a fair amount of ground and have seen the work of international as well as
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