Ключевые слова: alternative, blade, blades, choice, clean, condensation, ecology, electric, electrical, electricity, energy, environment, environmental, generate, generating, generation, generator, green, high, innovation, mill, mills, power, powerplant, production, propeller, renewable, resource, rotation, rotor, supply, sustainability, sustainable, technology, turbine, turbines, vane, warming, watt, watts, weather vane, wind, wind farm, wind turbine, windfarm, windmill, windmills, windpower, windturbine, windturbines,