“Pollution levels in Delhi rose on Sunday leading to a dip in air quality with monitoring agencies forecasting a further spike over the next few days. The Air Quality Index (AQI), calculated by the Central Pollution Control Board (CPCB), was 352 on a scale of 500. A score between 301 and 400 is considered ‘very poor’, which can trigger respiratory illness on prolonged exposure.” The Indian Express

Read it on Delhiair.org: Delhi air pollution on rise as wind speed falls