Or, you know, paint one of the blades black. https://www.smithsonianmag.com/smart-news/black-wind-turbine-blades-help-birds-avoid-deadly-collisions-180975668/

Or, you know, paint one of the blades black. https://www.smithsonianmag.com/smart-news/black-wind-turbine-blades-help-birds-avoid-deadly-collisions-180975668/ https://www.smithsonianmag.com/smart-news/black-wind-turbine...