CAQM's 2026 Blueprint: Delhi Targets Major Air Quality Improvements
The Commission for Air Quality Management (CAQM) has officially unveiled its comprehensive action plan for 2026, setting ambitious targets to combat Delhi's persistent air pollution crisis. The strategy aims to achieve a 15% reduction in annual average PM2.5 levels, a 20% reduction in PM10 concentrations, and a 15% improvement in the annual average Air Quality Index (AQI) by year-end, compared to the five-year historical average.
Specific Pollution Reduction Targets
Delhi's air quality metrics show a clear trajectory for improvement. The city recorded an average AQI of 209 in 2024, which improved to 191 in 2025. For 2026, CAQM has set a target of 177. Regarding particulate matter, the commission aims to reduce PM2.5 to 96 micrograms per cubic metre in 2026, down from 99 in 2025 and 110 in 2024. For PM10, the target is 177 micrograms per cubic metre, a significant drop from 209 in 2025 and 225 in 2024.
Multi-Sectoral Approach to Pollution Control
The action plan acknowledges Delhi's complex, multi-source pollution problem and proposes coordinated interventions across five key areas:
- Transportation: Expanding public transport, improving last-mile connectivity, and accelerating the transition to cleaner mobility
- Construction: Stricter enforcement at construction sites and enhanced dust control measures
- Waste Management: Municipal solid waste management and accelerated remediation of legacy dumpsites
- Industry: Assessment and regulation of industrial units in both conforming and non-conforming areas
- Road Dust Control: Wider deployment of mechanical road-sweeping machines and greening initiatives
Transportation Infrastructure Expansion
Vehicular emissions remain a primary focus area. The plan emphasizes large-scale induction of electric buses, expansion of Metro and Namo Bharat corridors, and significant scaling up of electric vehicle charging and battery-swapping infrastructure. To meet pollution reduction targets, CAQM has identified specific infrastructure requirements:
- DMRC network expansion from 352 km to 549 km
- Filling gaps in last-mile connectivity: 380 buses, 850 e-rickshaws, 120 e-buses, and 360 e-autos
- Additional 5,755 buses (CNG or electric) to meet the total requirement of 11,000 buses
Waste Management and Legacy Dumpsite Remediation
Management of municipal solid waste forms another critical pillar of the plan. CAQM has set specific reduction targets for three major legacy dumpsites:
- Okhla: Reduce from 23 lakh metric tonnes (LMT) to 7.2 LMT
- Bhalswa: Reduce from 36.5 LMT to 15.6 LMT
- Ghazipur: Reduce from 77.2 LMT to 8.25 LMT
Monitoring and Budget Allocation
The commission plans to enhance air quality monitoring by increasing the number of Continuous Ambient Air Quality Monitoring Stations (CAAQMS) from 40 to 46. Regarding industrial regulation, while Delhi has 30,672 industries in conforming areas, a comprehensive survey is underway to assess units in non-conforming areas. Financially, the plan has utilized approximately 32% of its annual budget of Rs 81.3 crore so far.
Dust Control and Construction Measures
Construction-related pollution receives special attention in the action plan. Proposed measures include wider deployment of mechanical road-sweeping machines, greening of central verges and pavements, and stricter enforcement at construction sites to minimize dust emissions that significantly contribute to Delhi's particulate matter pollution.
The 2026 action plan represents a comprehensive, data-driven approach to addressing Delhi's air quality challenges through coordinated action across multiple sectors, with clear targets and specific implementation strategies.
