How a favela in Rio got its clean water back, for $42,300
RIO DE JANEIRO (AP) — Butterflies and waxbills flit through the Enchanted Valley just outside Rio de Janeiro’s Tijuca Forest National Park. There are fruit trees, a nearby waterfall and a commanding view out over the Atlantic Ocean. But for decades something was spoiling the idyll: the stench of raw sewage. Electricity arrived in the … Read more