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This Innovative Skylight Provides Electricity, Clean Water and Lighting for Informal Settlements

People living in informal settlements across the world often go to dangerous lengths to secure clean water and electricity. A new skylight can provide both - safely, using just seawater and sunlight.

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According to a UN Habitat forecast, two thirds of the world's population will live in cities by 2030. Not least because of their population density, cities have become a huge focal point when it comes to sustainable development.

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