September 29, 2017, 11am PDT
In much of the world, people do not have access to toilets and sewers. To make these places safer, innovators look for cheap, easy-to-install solutions.
July 14, 2016, 2pm PDT
Planners are often involved in social equity analysis. How issues are defined and measured can affect what seems fair and just. Consider, for example, the fairness of toilet access.
November 30, 2010, 6am PST
With a collective population of more than 10 million, Kenya's slums face major sanitation issues. A new project offers a sustainable solution.