Ключевые слова: air, air friendly, alternative, alternative energy, business, clean, clean energy, climate change, co2, conservation, eco friendly, ecological, ecology, electricity generator, electrics, energy, energy source, environment, future, global warming, green, green power, kraftwerk, neutral, power generation, regnerative source of energy, renewable, renewable energy, revolving, rotor blade, sky, storm, sustainability, sustainable, swing, system, turbine, wind, wind energy, wind farm, wind power, wind turbine, wind wheels, windmill,