German startup Voodin replaced fibreglass with laminated veneer lumber in 19.3-metre turbine blades; its new EU-backed factory targets fully recyclable blades at commercial scale
[ad_1] When you look at wind turbines the blades look larger than life. Like permanent, monumental objects that will turn forever above the same field, long after you are gone and someone else is looking up at them similarly. In reality, most wind turbine blades last only 20 to 25 years and when they stop…