全域土地综合整治对乡村气候变化适应的影响路径与评估框架

The impact path and assessment framework of comprehensive land consolidation on rural adaptation to climate change

全域土地综合整治是践行山水林田湖草沙生命共同体理念的国土空间治理工具,可直接对接乡村气候变化适应能力建设。然而,聚焦二者关系的相关研究几乎空白。鉴于此,采用理论分析法和归纳演绎法,系统阐释全域土地综合整治对乡村气候变化适应的影响路径与评估框架。研究结果表明:(1)全域土地综合整治“规划—整治—运营”的联动体系使之具备多功能性和空间营造力特性,可在乡村气候变化适应视域下发展成为一种应对自然灾害风险的跨部门空间治理工具。(2)全域土地综合整治与乡村气候变化适应之间形成“工具—场域—惯习”的交互关系,前者作为空间治理工具,通过“乡村空间场域气候适应性形塑—多元主体气候适应性惯习养成”的链条影响乡村气候适应能力,不同整治内容对乡村农业管理系统、人居环境系统和生态安全系统的联动影响路径具有差异性。(3)建立了“韧性—潜力”两步骤的全域土地综合整治对乡村气候变化适应的影响评估框架。研究结果为理解全域土地综合整治与乡村气候变化的关系开辟了新视角,可为气候变化背景下推进乡村适应能力建设、促进乡村振兴提供理论借鉴。

Comprehensive land consolidation is a national spatial governance tool that practices the concept of a living community of mountains,rivers,forests,fields,lakes,and grasses.It can directly connect with the construction of rural climate adaptation capacity.However,few studies have been conducted from this perspective.Using literature review,theoretical analysis,and inductive deduction methods,this article attempts to explore the integration of comprehensive land consolidation and rural adaptation to climate change,as well as systematically explain the impact path and evaluation framework of comprehensive land consolidation on rural climate change adaptation.It will help to better understand the rich connotations of comprehensive land consolidation and assist in sustainable rural development.The main research findings are as follows:(1)In the practical process,comprehensive land consolidation has formed a linkage system of"planning,consolidation,and operation",which has the characteristics of multi-functionality and spatial constructions,enabling it to be embedded in the cultivation system of rural adaptation capacity to climate change.It can develop into a cross-departmental spatial governance tool in responding to natural disaster risks from the perspective of rural adaptation to climate change.(2)The comprehensive land consolidation and rural adaptation to climate change forms an interactive relationship named Tool-Field-Habit.The comprehensive land consolidation tool affects the rural climate adaptability through the chain of"climate adaptation and shaping of rural spatial field and the formation of climate adaptation habits of multiple subjects",specifically forming a differentiated impact path for the rural agricultural management system,the rural human settlements system and the rural ecosystem.(3)A framework for assessing the impact of comprehensive land remediation on rural climate change adaptation,with"resilience potential"as the core,has been established.Among them,rural climate resilience assessment is the foundation,and the difference between rural climate resilience before and after remediation is the impact potential.The study has opened up a new theoretical research perspective for understanding the relationships and impact paths between comprehensive land consolidation and rural climate change adaptation,and can provide theoretical reference for promoting sustainable development in rural areas under the background of climate change adaptation.