April 3, 2013
Water tank stands enable water to be stored out of reach of vandals as well as being directly responsible for the all or part of the […]
July 14, 2010
BULAWAYO- A project in Zimbabwe’s second city, Bulawayo, is creatively using “marginal water” to ease water scarcity while helping residents provide food and earn a living. […]
May 8, 2010
Many of us associate a wind turbine with sustainable farming as we regularly see them spinning ferociously on grassy hill tops in rural areas. The truth […]