本文探讨了生物多样性与气候变化的关联性，强调了保护生物多样性和应对气候变化协同治理的重要性，并指出这是当前全球环境治理的关键议题之一；分析了《生物多样性公约》谈判进程中的两个重要成果——2010年通过的“爱知目标”和2022年通过的“昆蒙框架”行动目标对气候变化议题的描述与定位，并梳理了《生物多样性公约》历届缔约方大会有关气候变化决定的发展历程。此外，本文还探讨了减排量化目标、“基于自然的解决方案”与“基于生态系统的方法”、共同但有区别的责任和各自能力原则等最新谈判焦点，分析发现《生物多样性公约》下各方在气候变化议题上仍存在明显分歧和争论。最后提出了《生物多样性公约》下气候变化议题未来谈判的趋势，以及全球环境治理视角下的保护生物多样性与应对气候变化协同治理建议。
This article explores thecorrelations between biodiversity and climate change and emphasizes the importance of synergistic governance for biodiversity conservation and climate change mitigation，identifying it as a key issue in current global environmental governance. The article analyzes the framing and positioning of climate change issues in two critical strategic documents of the Convention on Biological Diversity（CBD）：Strategic Plan for Biodiversity 2011-2020 and the Kunming-Montreal Global Biodiversity Framework adopted in 2022. It also reviews the development of CBD decisions on climate change throughout the Conference of the Parties（COP）meetings. Furthermore，the article discusses the latest negotiation focuses on quantitative emission reduction targets，“nature-based solutions” versus “ecosystem-based approaches”，and the principles of common but differentiated responsibilities and respective capabilities. It is indicated that there still exist obvious divergence and debate among parties on the issue of climate change under the CBD. The future trends of climate change negotiations under the CBD and suggestions for synergistic biodiversity and climate change governance with the perspective of global environmental governance are proposed.
