The most insane wind turbine photo of all time
Wind turbines reduce the amount of CO2 being released to the atmosphere from the burning of fossil fuels. Well, that’s the idea. And then you see this picture from Sweden.
The rotor blades of a wind turbine to ice up bringing the blades to a complete stop. To fix the “problem” a helicopter is employed (burning aviation fuel) to spray hot water (which is heated in the frigid temperatures using a truck equipped with a 260 kW oil burner) on the blades of the turbine to de-ice them.
The aviation fuel, the diesel for the truck, and the oil burned to heat the water, could produce more electricity (at the right time to meet demand) than the unfrozen wind turbine could ever produce. (Before it freezes up again).