alt Hacker NewsWho cares? Those blades and that concrete are totally inert and just sit in the ground after their useful life. The ground already has lots of rocks in it.
Who cares? Those blades and that concrete are totally inert and just sit in the ground after their useful life. The ground already has lots of rocks in it.
It defeats the "renewable" designation, since it is quickly consumed and thrown away. Compare this with hydropower, where a dam can last centuries.