In this paper, we propose a dynamic grouping negotiation model for climate mitigation based on real-world business and political negotiation protocols. Within the AI4GCC competition framework, we develop a three-stage process: group formation and updates, intra-group negotiation, and inter-group negotiation. Our model promotes efficient and effective cooperation between various stakeholders to achieve global climate change objectives. By implementing a group-forming method and group updating strategy, we address the complexities and imbalances in multi-region climate negotiations. Intra-group negotiations ensure that all members contribute to mitigation efforts, while inter-group negotiations use the proposal-evaluation framework to set mitigation and savings rates. We demonstrate our negotiation model within the RICE-N framework, illustrating a promising approach for facilitating international cooperation on climate change mitigation.

翻译：本文基于真实世界的商业与政治谈判协议，提出了一种面向气候减缓的动态分组谈判模型。在AI4GCC竞赛框架内，我们构建了一个三阶段流程：群体形成与更新、群体内谈判及群体间谈判。该模型促进各利益相关方之间高效且富有成效的合作，以达成全球气候变化目标。通过实施群体形成方法与群体更新策略，我们解决了多区域气候谈判中的复杂性与失衡问题。群体内谈判确保所有成员为减排努力做出贡献，而群体间谈判则采用提案-评估框架来设定减排率与储蓄率。我们在RICE-N框架内展示了该谈判模型，为促进气候变化减缓领域的国际合作提供了一种有前景的方法。