11-03-2013, 02:48 PM
With radar, especially millimeter wave radar, it should be trivial to detect and avoid aerial wind turbines. If the density is too high, restriction of airspace is sensible. Fly over or around the zone.
Birds don't have radar, and they didn't evolve to have to deal with blades spinning through the air, or windows.
Birds don't have radar, and they didn't evolve to have to deal with blades spinning through the air, or windows.