LIVE: A thick blanket of toxic smog engulfs New Delhi | REUTERS

A thick blanket of toxic smog engulfs India's national capital, New Delhi, a phenomenon that occurs every winter as cold, heavy air traps dust, emissions, and smoke from farm fires set off illegally in the adjoining, farming states of Punjab and Haryana. #smog #NewDelhi #Delhi #AQI #airqualityindex #toxicsmog #pollution #live #Reuters #news Keep up with the latest news from around the world: https://www.reuters.com/