The return of smog: All reports point to need for action on war footing in Delhi and policy reforms in NCR

Delhi's air quality has plummeted once again, triggering emergency measures like school closures and construction bans. Despite efforts to curb stubble burning and vehicular emissions, the city remains choked with smog. Experts emphasize the need for urgent, year-round action, including stricter enforcement of existing policies and a comprehensive approach to tackling pollution across the entire Indo-Gangetic Plain.