Mediterranean wetlands are of key interest in the preservation of biodiversity. However, their ecological water requirement is in constant competition with human uses, particularly in a context of aridity and climate change. This paper examines the case of the Ichkeul Lake‐Lagoon system located in the north of Tunisia in a river basin that is heavily contributing to the water supply of southern regions through water transfers. It maps out the various actors involved, their stakes, discourses and strategies, and explains the current degradation of the Ichkeul system by unpacking the decision‐making power of these actors. It confirms that marginal social groups, ecosystems and next generations are the main parties affected by current water allocation patterns.

中文翻译：

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流域间转移的政治：突尼斯的社会环境影响和行为者策略

地中海湿地在保护生物多样性方面具有重要意义。但是，它们的生态需水量与人类使用之间存在不断的竞争，特别是在干旱和气候变化的情况下。本文研究了位于突尼斯北部流域的Ichkeul Lake-Lagoon系统的案例，该系统通过调水为南部地区的供水做出了巨大贡献。它勾画了所涉及的各种行为者，他们的利益，话语和策略，并通过分解这些行为者的决策能力来解释伊奇克尔体系当前的退化。它证实了边缘社会群体，生态系统和下一代是受当前水分配模式影响的主要方面。