On Sunday, I posted a short iPhone video of an osprey nest next to an 800 kw wind turbine at River John, Nova Scotia, to make the tongue-in-cheek point that someone forgot to tell the osprey about the perils of infrasound and shadow flicker. The point was tongue-in-cheek in the sense that I have no way of knowing whether young birds successfully fledged from the nest, but serious in the sense that I think health arguments against wind turbines are largely spurious. Bruce Wark, former reporter, CBC radio producer, and King's journalism professor, thinks I overlooked the most obvious threat wind...