Beijing, November 2024 – China has achieved notable progress in its dual goals of carbon neutrality and clean air, according to the 2023 Synergetic Roadmap report. The report, a collaboration between Tsinghua University and over 50 experts, highlights the strong synergy between climate change mitigation and air pollution control, emphasizing the co-benefits of reducing emissions, improving air quality and public health.
Key achievements include a 35.6% reduction in PM2.5 concentrations since 2015, with 339 cities reporting an average PM2.5 level of 29 μg/m³ in 2022. However, ozone levels have risen, presenting ongoing challenges. The report also notes significant progress in renewable energy, with non-fossil energy accounting for 17.5% of total energy consumption in 2022.
The report outlines 20 indicators across five areas: air pollution and climate change, governance systems, structural transformation, atmospheric components, and health impacts. It calls for continued integration of climate and pollution policies, regional cooperation, and innovative solutions to meet China's dual goals.
Health co-benefits are substantial, with PM₂.₅ exposure reduced and adult premature deaths from PM₂.₅ declining by 17.5% to 1.2 million in 2022 compared to 2015.However, rising ozone levels and extreme weather events pose new risks, requiring adaptive measures and stricter air quality standards.
The report concludes with recommendations to align climate and pollution policies, accelerate renewable energy deployment, and advance carbon capture and storage technologies. Transparent decision-making and stakeholder engagement are essential for achieving sustainable outcomes.
