How Loud Is A Wind Turbine? Our friends at Treehugger re-published this graphic from GE, which builds wind turbines.
If you’re standing next to a utility scale wind turbine, then you’ll hear it. At 300 meters, which is as close to residences as we can build them, they are about as loud as a refrigerator. People report that a set of wind turbines – they tend to be built in sets – produce noise and subsonic vibrations, which can be irritating. But what should we do? PV solar modules are silent. However, they don’t produce power at night. Coal produces tons of toxic waste, from arsenic to zinc, including cadmium, mercury, lead, uranium, thorium – actually producing more radioactive waste than nuclear power. And coal produces carbon dioxide. Mining coal and uranium is dirty. We are converting mountains of natural beauty into mountains of toxic waste. (see Coal Tattoo, or I Love Mountains)
So how loud is a wind turbine? And if wind power is too loud, how should we turn on the lights?