Ключевые слова: aerial, air pollution, air quality, atmosphere, birds eye view, carbon dioxide, carbon footprint, chimney, climate change, cloud, cloudy, coal, contamination, dirty, ecological, ecological footprint, ecological threat, electricity generation, emission, emissions, energy, energy consumption, energy production, environment, environmental concern, environmental damage, environmental impact, environmental issue, exhaust, factory, fossil fuels, fuel, global warming, greenhouse gases, haze, heavy industry, height, industrial, industrial landscape, industry, manufacturing, pollution, power plant, smog, smoke, smokestack, sustainability, tall, toxic, urban,