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Pollution is a perennial problem in Tehran, which is surrounded by mountains and has little wind to disperse the smog. Millions of cars throng the city’s congested streets, and locally refined petrol has also been blamed as a key polluting factor.
Tehran is About to Die from Pollution
Pollution is a perennial problem in Tehran, which is surrounded by mountains and has little wind to disperse the smog. Millions of cars throng the city’s congested streets, and locally refined petrol has also been blamed as a key polluting factor.