Understanding the “conflict-coordination” theoretical model of regional land use transitions: Empirical evidence from the interconversion between cropland and rural settlements in the lower yellow river, China

The "conflict-coordination" theoretical model of regional land use transitions put forward by Long (2022) offers a fresh perspective for understanding the process of regional land use and the decision-making dynamics involved. However, being a novel theory, empirical evidence supporting this theoretical model is currently lacking. Consequently, this paper aims to validate the theoretical model using the lower Yellow River basin in China as a case study, focusing on the interconversion between cropland and rural settlements. The findings reveal that the rural land use transitions primarily manifest as an initial conversion of cropland to rural settlements, followed gradually by the reverse conversion of rural settlements back to cropland. The conversion of cropland to rural settlements prior to 2015 are regarded as the land use conflict phase, resulting in conflicts between construction departments and cropland protection departments, and deviation from national cropland protection goals. The conversion of rural settlements to cropland between 2015 and 2020 is regarded as the land use conflict-coordination phase, which mitigated pressure on cropland protection and resolved conflicts between the above-mentioned departments. The land use conflict phase was driven by socio-economic factors such as urbanization and rural economic development, whereas the land use conflict-coordination phase was primarily driven by cropland protection policies. This paper effectively elucidates the "conflict-coordination" theoretical model of regional land use transitions and provides a framework for evaluating rural land management policies in China.