▲ 3 ▼ Didn't realise that windmill blades are serrated (lemmy.world) submitted 3 years ago by Finnbot@lemmy.world to c/ukcasual@lemmy.world 10 comments fedilink hide all child comments Took the weans a walk away up the back of The Three Towns in Ayrshire where they are installing these big bad boys.
[–] kitonthenet@kbin.social 0 points 3 years ago (1 child) Oh they’ll still mince birds, just with the blunt side permalink fedilink source parent hideshow 1 child comment replies: [–] GreyShack@lemmy.world 1 point 3 years ago Most of the bird deaths are not actually physical strikes - it is a result of the massive change of air pressure as the blades pass at speed. Evidently painting one of the blades black - or some contrasting colour - keeps a lot of the birds well away. permalink fedilink source parent
[–] GreyShack@lemmy.world 1 point 3 years ago Most of the bird deaths are not actually physical strikes - it is a result of the massive change of air pressure as the blades pass at speed. Evidently painting one of the blades black - or some contrasting colour - keeps a lot of the birds well away. permalink fedilink source parent
