Ключевые слова: aerial, aerial view, air, air ecology, air pollution, atmosphere, carbon, carbon dioxide, change, chemical, chemistry, chimney, climate, climate change, dioxide, dirty, emission, exhaust, factory, fossil, gas, global warming, greenhouse effect, industrial, ozone layer, pipe, pipe polluting, plant, pollution, russia, smoke, smokestack, smokestack factory, tower, toxic, toxic emission, uav, vapour, warming,