Land use change caused by urbanization is widely believed to be the primary way human activities affect energy use and, thus, CO2 emissions (CEs) in China. However, there is a limited understanding ...of the role of land use with detailed categories in energy-related CEs is still absent. This paper aims to narrow the knowledge gap using multi-dimension metrics, including land use scale, mixture, and intensity. These metrics were derived from three years of sequential POI data. A GWR analysis was carried out to examine the associations between land use change and energy-related CEs. Our results show that (1) the scale of most land use types exerted a bidirectional effect on CEs, demonstrating apparent spatiotemporal heterogeneity; (2) land use mixture of mature city agglomerations had a significant suppressive effect on CEs, suggesting mixed land use be advocated in the urbanization process; (3) Land use intensity had a bi-directional association with CEs in most cities, but its adverse effect gradually spread from the west to the northeast. Therefore, systematically regulating land transaction to control land scale, appropriately interplanting biofuel plants, and utilizing renewable energy are encouraged to reduce energy footprints and mitigate CEs in China. The findings and conclusions of this paper enhance our knowledge on the relationship between land use and CEs and present the scientific basis for policy-making in building low-carbon cities in the context of rapidly urbanizing China.
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•The relation of land use scale, mixture, and intensity with city-level CO2 emissions was analyzed.•Land use mixture in most mature city clusters positively affected CO2 emissions.•Impact from the scale of different land use varied across cities.•Land use intensity exerted a bidirectional effect.
•A model showing property values during the urban development process is presented.•The model is scaled and adds knowledge about the size of the value increase.•The values of properties in urban ...development areas are affected by municipal planning.•The impact of planning is largest when planning is decisive on what can be built.
An urban development process causes spatial changes and changes of associated property rights, and, as a consequence, the value of the property will change as well. This linkage between spatial changes, changes of associated property rights and property values represents an important element in understanding how property values change during the urban development process and the role of municipal planning as a value changing factor in the urban development process. The objective of this paper is to analyse how property values change throughout the urban development process, and further, to discuss the explanations for these changes by comprising the impact of municipal land-use planning. This paper presents a conceptual model showing how property values in urban development areas change during the urban development process and information about the extent to which value increases. The model is directed towards countries with a regulated land use, exemplified by Denmark.
