‘Green’ Crackers Failed. Delhi Suffers Worst Post-Diwali Air In 5 Years

Despite a 77.5 per cent drop in stubble burning, i.e., agricultural waste – normally a significant reason for air pollution in Delhi during the winter – AQI in the national capital plummeted to a five-year post-Diwali low Tuesday morning.

​Despite a 77.5 per cent drop in stubble burning, i.e., agricultural waste – normally a significant reason for air pollution in Delhi during the winter – AQI in the national capital plummeted to a five-year post-Diwali low Tuesday morning.