Only 10% of the energy used to make windmills is in the steel part. 90% is in the concrete foot. I love the wooden windmills please keep building them, but the

Only 10% of the energy used to make windmills is in the steel part. 90% is in the concrete foot. I love the wooden windmills please keep building them, but they look very expensive and labor intensive to make and reducing the energy it takes to make them is actually pretty easy. Although I don't know why you'd want to reduce it on windmills specifically and not focus on low hanging fruit first. Seems a bit randomly linked on the "energy transition" node, even though windmill production is not really high on the "energy wasters" list.