How Beijing Defeated Pollution | A Lesson for Delhi? Beijing once faced AQI levels above 900 — a crisis called Airpocalypse. Through strict action, clean energy, electric transport, and real-time monitoring, the city transformed its air. Today AQI: ~70–80. If Beijing can do it, can Delhi follow the same path? #DelhiPollution #BeijingPollution #CleanAir #AQI #ClimateAction | Ravindra Dwivedi