Ключевые слова: air, atmosphere, blue, building, carbon, chemical, chimney, climate, cloud, coal, damage, dioxide, dirty, ecology, electricity, emissions, energy, environment, environmental, exhaust, factory, fossil, fuel, fumes, gas, generation, global, heat, industrial, industry, manufacturing, pipe, plant, poison, pollution, power, refinery, sky, smog, smoke, stack, station, steam, technology, tower, toxic, ukraine, vapor, warming, white,