Benefits of Backpack Biogas

Billions of dollars of aid has been pumped into Africa. Yet effective change too often remains an elusive outcome, leading to a vicious cycle: more needs, more aid but still little change. How to resolve this seemingly intractable dilemma? [...] Read more »

Quake Fear Stalks Kathmandu

Early evening, there is a play of light and shadow over Kathmandu’s famous Durbar Square. The rising monuments, damaged by the April 2015 earthquake, appear as dark silhouettes while large flash lights streak through in between them. Young men [...] Read more »