Ключевые слова: air, atmosphere, building, burn, chemical, chimney, climate, cloud, co2, coal, contamination, danger, dioxide, dirty, electricity, emission, energy, environment, environmental, europe, facility, factory, fuel, fumes, gas, global, heat, heating, industrial, industry, pipe, plant, pollution, power, power station, production, refinery, sky, smog, smoke, station, steam, technology, thermal, thermalpolution, toxic, trumpet, urban, warming, white,