Rwandan President Paul Kagame (center) and Minister Jean Philbert Nsengimana (left) work with children during the recent "Smart Rwanda Days" conference in Kigali. “Smart” is in. So is...

Samia Melhem, Arleen Seed, Roger Burks |

The proposed WHO/UNICEF Joint Monitoring Program (JMP) WASH Post 2015 goals for sanitation calls for universal access to basic improved sanitation – by the year 2030. Using largely small scale...

Eddy Perez |