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The Royal Mint has found a way to turn old circuit boards from phones, computers and televisions into gold.<br><br>Elsewhere on the BBC
Association of Rural Development Workers – Benjamin Linder<br><br>ATDER-BL is a non-profit organization for rural development located in Northern Nicaragua. A local non-governmental organization of engineers, designers, machinists, lines workers, administrators and builders. As Nicaraguans we have been working on our own rural development projects for over twenty years. Our projects have been small-scale hydroelectric plants and micro-turbine hydraulics, drinking water systems, mechanization, technical training, engineering land surveys, watershed conservation and so on.