This study conceptualizes Chile's rural property regime as a neoliberal infrastructure confronting the deep uncertainty of climate change. By decoupling productive and social functions, this institutional framework has enabled market dynamics and sustained the agro-export model through legal certainty. However, its emphasis on individual rights and market efficiency now faces an unprecedented challenge: the uncertainty in productive conditions, environmental thresholds, and adaptation requirements inherent in climate change. Conceptualizing property as a system that organizes spaces based on power distribution, I employ historical, cartographic, and socio-legal analyses to examine how this tension manifests territorially. The findings reveal the historical consolidation of extreme land concentration, alongside significant loss of agricultural land to real estate markets due to fragmentation. These phenomena involve both small and large landowners, albeit with varying degrees of intensity and participation, demonstrating how the neoliberal property infrastructure enables simultaneous processes that potentially undermine the country's food security and agro-export capacity. I challenge the sustainability of this infrastructure, arguing that its rigid pursuit of certainty—rooted in its individual, absolute, and exclusive nature—impedes the design and implementation of coordination and territorial planning policies crucial for addressing climate and food security challenges. This research provides empirical evidence and conceptual elements to rethink rural property and land use policies in the context of deep uncertainty, contributing to debates about territorial planning and sustainable rural development in the face of environmental change.

中文翻译：

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农产品出口繁荣之后：智利土地集中和碎片化的挑战

本研究将智利的农村财产制度概念化为新自由主义基础设施，以应对气候变化的深刻不确定性。通过分离生产和社会功能，这一制度框架促进了市场动态，并通过法律确定性维持了农产品出口模式。然而，它对个人权利和市场效率的强调现在面临着前所未有的挑战：气候变化固有的生产条件、环境阈值和适应要求的不确定性。我将财产概念化为一个根据权力分配组织空间的系统，采用历史、制图和社会法律分析来研究这种紧张关系如何在地域上表现出来。研究结果揭示了极端土地集中的历史整合，以及由于碎片化而导致农业用地大量流失给房地产市场。这些现象涉及大大小小的土地所有者，尽管程度和参与度不同，这表明新自由主义的财产基础设施如何使可能破坏该国粮食安全和农产品出口能力的同步过程成为可能。我质疑这种基础设施的可持续性，认为它对确定性的严格追求——植根于其个人、绝对和排他性——阻碍了对应对气候和粮食安全挑战至关重要的协调和领土规划政策的设计和实施。本研究为在深度不确定性的背景下重新思考农村财产和土地使用政策提供了实证证据和概念要素，有助于在面对环境变化的情况下就领土规划和可持续农村发展进行辩论。