How would a polycentric property system react to mass movements of people caused by escalating climate change? Drawing on multidisciplinary perspectives, the article suggests an analytical frame for polycentric property system responses to climate migration. The case study is Solomon Islands, a South Pacific state with high levels of environmental vulnerability, where people draw on various governance mechanisms to secure proprietary relationships with land. These governance mechanisms not only encompass property rights derived from the state, but also proprietary relationships secured through social norms, informal agreements, and acts of mutual coordination. The key argument is that governance mechanisms to secure property rights for climate migrants have absorptive limits that affect broader processes of adaptation to climate change. The heuristic of absorptive capacity provides a basis to consider adaptive property law for a future of climate migration.

中文翻译：

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产权与气候迁移：南太平洋的适应性治理

一个多中心的财产体系将如何应对气候变化升级引起的大规模人口流动？本文借鉴多学科视角，提出了多中心财产系统应对气候迁移的分析框架。案例研究是所罗门群岛，这是一个环境脆弱的南太平洋国家，人们利用各种治理机制来确保与土地的所有权关系。这些治理机制不仅包括源自国家的财产权，还包括通过社会规范、非正式协议和相互协调的行为获得的所有权关系。关键论点是，确保气候移民财产权的治理机制具有吸收限制，影响更广泛的气候变化适应过程。