Discover how to create a compact vertical-axis wind turbine with everyday materials in this detailed step-by-step guide. Watch as we build composite turbine blades, assemble a helical rotor, and ...

Derek Markham is a green living expert who started writing for Treehugger in 2012. Getting started with home wind energy projects can set you back a pretty penny if you buy a finished product. But if ...

Swiss startup Turn2Sun has developed a PV mounting structure with end-of-life wind turbine blades. It has installed the structure at an altitude of 2,500 meters in the Grisons region of Switzerland, ...