Carbon Reduction Performance and Socioeconomic Development in the Yellow River Basin: A Regional Coordination Perspective

¹ College of Civil Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China
² College of Urban Governance, Chongqing Jianzhu College, Chongqing 400072, China

^* Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it.

Abstract

Achieving coordinated progress between carbon reduction performance (CRP) and socioeconomic development (SED) remains a critical challenge for low-carbon transitions in regions characterized by heavy industrial dependence and ecological vulnerability. Based on provincial panel data from 2013 to 2022, the study analyzed how carbon reduction performance and socioeconomic development evolved across different regions of the Yellow River Basin(YRB). Carbon emissions were estimated using an energy-type accounting approach consistent with the IPCC guidelines, and two multi-dimensional indicator systems were developed to characterize CRP and SED. Composite indices were constructed using an entropy-weighted TOPSIS method, and a coupling coordination model combined with kernel density estimation was applied to evaluate coordination levels and their distributional dynamics. The results reveal that SED improved steadily throughout the study period, whereas CRP exhibited slower progress and notable fluctuations, leading to a gradual but unstable enhancement in overall coordination. Clear spatial differentiation was identified, with persistently higher and more stable coordination in downstream provinces, transitional and volatile patterns in the midstream region, and consistently lower coordination in upstream areas despite incremental improvement. These findings indicate that structural constraints continue to limit the synchronized advancement of CRP and SED in the YRB, highlighting the necessity of regionally differentiated strategies to promote a more stable and balanced low-carbon transition.