ORCID Profile
0000-0003-4347-7469
Current Organisation
Shandong University
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Publisher: Elsevier BV
Date: 05-2018
Publisher: MDPI AG
Date: 22-10-2022
Abstract: China has been undergoing rapid urbanization and industrialization process since the adoption of economic reform and open-door policy in 1978, which is leading to tremendous urban growth and encroachment on rural farmland. To address the conflicts between urban development and farmland protection, the Chinese government introduced the transferable development rights (TDR) program named the Link Policy, and it was popularized nationwide given the tremendous land revenue from policy implementation. However, as farmers are the key stakeholders, the impacts of the policy on farmers’ income need to be examined and justified. Thus, this paper aims to fill this gap by taking Chongqing as a case study. The synthetic control method was introduced to construct a synthetic Chongqing without the policy implementation using the 49 municipal cities and Chongqing during 2000–2017. Findings from the analysis indicate that Chongqing’s TDR program significantly promoted farmers’ income at the beginning of the policy implementation, while the positive impacts became weak afterward. Based on these findings, a few policy suggestions including a fair revenue distribution scheme and protection of farmers’ land use rights are offered to facilitate the policy implementation and increase farmers’ household income in the coming future.
Publisher: MDPI AG
Date: 30-12-2021
DOI: 10.3390/LAND11010053
Abstract: Understanding land use functions (LUFs) value is critical for implementing sustainable land resources management and optimizing territorial space in China. However, existing research insufficiently portrays the contributions of land use to economic activity and people’s well-being. To address this crucial absence, this paper attempts to clarify the connotation of LUFs’ value and the logic of LUFs’ optimization under the national territorial space planning system by applying the “demand–function–value” integrated framework. Based on this framework and taking Zhangjiakou City as a case study, we classified LUFs into economic, social, and ecological functions. Then, we assessed the monetary value of LUFs at the grid level using spatialization and environmental economics methods. Besides, we analyzed the evolutionary characteristics of LUFs and their ersity and dominance. The results showed that the total value of economic, social, and ecological LUFs increased continuously between 1990 and 2015. Spatially, the ecological function showed an opposite pattern to that of social and economic functions. Additionally, the dominant role shifted from ecological function to social function, and the dominant functional combination changed from ELP-ENS-ST to SP-ENS-ELT over this period. Lastly, this paper proposes that policymakers identify and optimize ecological–production–living space through LUFs’ value assessment and coordination. The results provide a new methodological insight into the assessment and coordination of LUFs and adaptive land use management.
Publisher: MDPI AG
Date: 10-11-2020
DOI: 10.3390/LAND9110440
Abstract: The rapid urban and industrial development in China has put pressure on the limited cultivated land resources. In ecologically fragile areas, such as the Dongting Lake Eco-economic Zone, land pollution and waste emissions from agricultural production cause irreversible damage to cultivated land. Thus, a method to assess the sustainability of cultivated land use efficiency (CLUE) is explored. Using the panel data of 25 districts in the province from 2007 to 2017, this study incorporates agricultural non-point source pollution and carbon emissions into undesirable outputs of cultivated land. The SBM(Slack-based Measure)-undesirable model was applied to measure the spatiotemporal characteristics of CLUE under environmental constraints. This study finds that CLUE with environmental constraints is significantly lower than CLUE without environmental constraints, and the degree of the impacts of the constraints differs among regions. Second, from 2007 to 2017, the average CLUE of the province showed a downward trend in each year this is due to the side effects of redundant inputs and undesired outputs. Third, in 2017, the CLUE of the Dongting Lake Eco-economic Zone was high in the west and low in the east, and the redundant inputs of CLUE were livestock, fertilizer, and pesticide. The study concludes by recommending some policies.
Publisher: Elsevier BV
Date: 11-2022
Publisher: University of Queensland Library
Date: 2018
Publisher: Elsevier BV
Date: 04-2021
Publisher: Science Publications
Date: 04-2016
Publisher: Elsevier BV
Date: 02-2020
Publisher: Elsevier BV
Date: 09-2022
Publisher: Routledge
Date: 14-06-2018
Publisher: Elsevier BV
Date: 2023
Location: No location found
Location: Australia
No related grants have been discovered for Long Cheng.