Ключевые слова: atmosphere, background, blue, chemical, chimney, city, climate, cloud, co2, coal, concept, contamination, cooling tower, danger, dioxide, ecology, emissions, energy, environment, environmental, factory, frosty, fuel, global, global warming, industrial, industry, moon, pipe, pipes, plant, pollute, pollution, power, power engineering, quot, sky, smog, smoke, smoke emission, station, technology, thermal power station, tower, toxic, vapor, warming, white, winter,