Socio-Economic Drivers and Sustainability Challenges of Urban Green Space Distribution in Jinan, China

作者：Haili Zhang, Wei Wang, Yichao Wang, Fanxin Meng, Rongguang Shi, Hui Xue, Mir Muhammad Nizamani, Zongshan Zhao · 发表于：Sustainability · 年份：2025 · DOI：10.3390/su17135993 · 被引用次数：3 · 研究领域：Urban Green Space and Health、Urban Heat Island Mitigation、Noise Effects and Management

Urban green spaces (UGSs), including parks, forests, and community gardens, play a critical role in enhancing public health and well-being by providing essential ecosystem services such as improving air quality, reducing surface temperatures, and mitigating harmful substances. As urbanization accelerates, especially in rapidly growing cities like Jinan, China, the demand for UGSs is intensifying, necessitating careful urban planning to balance development and environmental protection. While previous studies have often focused on city-level green coverage, this study shifts the analytical focus from UGS as a whole to urban functional units (UFUs), allowing for a more detailed examination of how green space is distributed across different land use types. We investigate UGS changes in Jinan over the past two decades and assess the influence of socio-economic factors—such as housing prices, land use types, and building age—on UGS distribution within UFUs. Remote sensing technology was employed to analyze the spatiotemporal dynamics of UGS and its correlation with these variables. Our findings reveal a significant shift in UGS distribution, with parks and leisure areas becoming primary drivers of UGS expansion. This study also highlights the growing influence of economic factors, particularly housing prices, on UGS distribution in more affluent UFUs. Additionally, while UGS in Jinan has generally expanded, challenges remain in balancing green space with urban expansion, especially...