Better Air Quality Conference 2026: A Shift Towards Implementation and Integrated Strategies

The final day of the Better Air Quality (BAQ) Conference 2026 underscored a critical need to translate existing knowledge and technologies into tangible action to combat air pollution across Asia and the Pacific. Over three days of discussions, a consensus emerged: the tools to reduce air pollution are available. what’s lacking are robust systems for widespread implementation. The conference, which brought together over 1,100 participants from over 50 countries, highlighted a shift in framing air quality not just as an environmental issue, but as a crucial factor in development, public health and economic investment.

Reframing Clean Air: A Multifaceted Priority

A significant theme at BAQ 2026 was the evolving perception of clean air. Discussions consistently linked air pollution to several key areas:

• Public Health Systems: Recognizing the direct impact of air quality on respiratory and cardiovascular health.
• Economic Productivity: Acknowledging the economic costs associated with pollution-related illness and lost workdays.
• Energy Transitions: Integrating clean air initiatives with the shift towards renewable energy sources.
• Transport and Urban Systems: Addressing emissions from vehicles and urban infrastructure.
• Agricultural and Waste Management Practices: Reducing pollution from agricultural activities and waste disposal.

This reframing is intended to encourage governments, development banks, and investors to integrate clean air considerations into broader development and climate agendas. For the Climate & Clean Air Coalition (CCAC) and its partners, this reinforces the importance of incorporating super pollutant mitigation into comprehensive development strategies to achieve rapid health and climate benefits .

From Policy to Action: Addressing Implementation Bottlenecks

While many countries in the region are expanding their national clean air policies and programs – including national air quality management plans, updated emission standards, and expanded monitoring networks – the primary constraint now lies in implementation capacity. Common challenges identified include:

• Limited technical capacity for air quality management.
• Weak enforcement systems.
• Fragmented institutional responsibilities.
• Insufficient project preparation for investment.

This signals a growing need for practical implementation support, encompassing technical assistance, sectoral guidance, and capacity building to translate policies into operational programs.

The Rise of Regional Cooperation

Recognizing that air pollution frequently transcends national borders, particularly within major regional airsheds, countries are increasingly prioritizing regional cooperation. Frameworks like the Asia-Pacific Regional Action Programme on Air Pollution (RAPAP) and other regional initiatives are fostering collaboration on monitoring systems, emissions inventories, and policy approaches. South–South cooperation, where countries share lessons on policy design and mitigation strategies, is also gaining prominence.

Data, Monitoring, and Financing: Foundational Elements

Reliable monitoring and emissions data remain essential for effective air quality management. Countries are focusing on expanding monitoring networks, strengthening emissions inventories, and improving data transparency. Advances in digital monitoring systems and low-cost sensors are providing new opportunities to understand pollution sources and track policy impacts.

Financing for air quality initiatives also remains a critical focus. While the economic and health costs of air pollution are well-documented, these initiatives still receive a relatively small share of development finance. Participants emphasized the need to:

• Integrate air quality goals into transport, energy, and urban investments.
• Expand blended finance mechanisms.
• Strengthen project preparation and investment pipelines.
• Mobilize private sector participation.

However, speakers noted that the primary challenge isn’t necessarily a lack of funding, but a shortage of well-prepared projects and policies capable of effectively utilizing available investment.

Key Priorities for the Future

Discussions at BAQ 2026 suggest several key priorities for the next phase of clean air action:

• Supporting Implementation Systems: Strengthening institutional capacity, enforcement systems, and sectoral implementation support.
• Advancing Integrated Climate–Air Quality Action: Reducing super pollutants to improve air quality and slow near-term climate warming.
• Strengthening Regional Collaboration: Enhancing regional platforms, coordinated monitoring, and joint policy approaches to address transboundary pollution.

The Better Air Quality Conference 2026, hosted by the CCAC, Clean Air Asia, and the Asian Development Bank , signifies growing regional momentum on the clean air agenda. The opportunity now lies in supporting countries to translate policy commitments and scientific knowledge into practical action that delivers measurable improvements in air quality, public health, and climate outcomes.