Ключевые слова: alternative, blue, cell, clean, concept, eco, ecological, ecology, economy, electric, electrical, electricity, energy, environment, environmental, farm, field, generation, generator, global, green, green energy, industrial, industry, landscape, mill, modern, natural, nature, panel, photovoltaic, plant, power, propeller, renewable, sky, solar, solar panels, station, sun, sunlight, supply, sustainability, sustainable, technology, turbine, turbines, wind, wind farm, windmill,