2022 winter air in Delhi NCR ‘cleanest’ in five years but ‘toxic’: CSE report
The CSE report says there were 10 days of ‘severe’ and ‘severe-plus’ air quality and one four-day-long smog episode during the winter. | Photo Credit: File Photo SUSHIL KUMAR VERMA I The winter of 2022 was Delhi’s “cleanest” in the last five years, though its air remains “toxic”. The main determinants for the improved air quality … Read more
