The Geneva-based United Nations refugee agency has an obligation to provide enough water, and it often has to spend a lot of money trucking it in from elsewhere. But at Bidi Bidi camp in northern Uganda, a Swiss method has helped quadruple the water supply by finding more productive wells. So how does it work, and can it be applied elsewhere?
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Climate adaptation
Why Switzerland is among the ten fastest-warming countries in the world
Has your continent reached its peak or is there still potential for economic growth?
Some regions of the world are on an upward trajectory with the promise of a steadily improving future. Where do you live? And in which direction is your region or continent developing?
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Meet some of the Swiss in key international roles
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You may not know it, but there are quite a number of Swiss people working in important international positions. swissinfo.ch talks to four of them.
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Start-ups in developing countries have been getting some sound business advice, thanks to the Swisscontact development foundation.
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If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.