Ключевые слова: alternative, atmosphere, blue, clean, cloud, coilturbine, conservation, cycle, development, ecological, ecology, electric, electricity, energy, environment, environmental, eolic, farm, generation, generator, grass, industrial, industry, landscape, light, metal, mill, nature, power, propeller, renewable, resource, return, rotation, silhouette, sky, sun, sunrise, sunset, support, sustainability, sustainable, target, technology, turbine, turn, watts, wind, windmill, wings,