BusinessDIY wind turbines - renewable solutionsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessDaniela Späth10/20/2017October 20, 2017Berlin environmental technologists have developed a wind turbine kit. Costing just 400 euros, the DIY turbine could be a solution for lagging energy provision in developing countries.https://p.dw.com/p/2mDdNAdvertisement