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(Sweden) Christmas tree wood used to build world's tallest wooden wind turbine
(www.envirolink.org)
Discussing ways to reduce waste and build community!
Celebrate thrift as a virtue, talk about creative ways to make do, or show off how you reused something!
I think they said the blades were wood when I heard it on BBC.
W.r.t killing birds, I thought that was solved a long time ago just by increasing the resistance so the blades turn slowly enough to be seen. If wood blades would have to move faster, then perhaps the birds would be threatened again.