Paul Needham: Owning electricity

Paul Needham’s organization, Simpa Networks, makes solar energy available to the poor. By using a pay-as-you-go pricing structure modeled after mobile phone cards, Simpa gives its customers ownership of the electricity. Once the initial cost of the equipment is paid off, the device belongs to the customer and their electricity is free.

World Water Day special: Is the water still flowing?

“Is water still running?” is perhaps the most important question when considering water initiatives worldwide, concludes Water for People CEO Ned Breslin. He’s tired of seeing broken hand pumps and taps litter Africa, Asia, and Latin America. These signs of failed projects underscore the critical need to overhaul water aid for real impact.

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How not to save the world according to Kevin Starr

Kevin Starr, Mulago Foundation director, looks for the best solutions to the biggest problems in the poorest countries. He thinks all projects need to answer four questions: Is it needed? Does it work? Will it get to those who need it? Will they use it correctly when they get it? Too many bad ideas are using up our limited resources and that needs to change.

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