An innovative cure for broken water pumps in Africa

IN THE mid-2000s Playpumps International, a charity, hit on a photogenic way of providing clean water to rural African villages: a pump powered by children playing on a merry-go-round. International donors and celebrities pledged more than $16m. But the system was more expensive than alternatives and needed so much “playing” it was effectively dependent on child labour. It became a byword for wasteful Western aid, but it is far from the only example.

At any time around a third of the water infrastructure in rural sub-Saharan Africa, from simple hand pumps to pricey solar-powered systems, is broken. Even after spending billions of dollars most international donors still cannot ensure the pumps they pay for are maintained (just 5% of rural sub-Saharan Africa has access to piped water). Many of the village committees responsible for collecting the fees that should cover repairs are dogged by nepotism and corruption. More often, though, villagers simply struggle to gather money, find a mechanic and source spare parts, says Johanna Koehler of Oxford University. Kerr Lien, a village in central Gambia, reverted to using a manual well for nine years...Continue reading

Source: Middle East and Africa http://ift.tt/2m9IsEW

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