气候变化领域集成服务门户(CCPortal): Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin

CCPortal

DOI	10.3390/land11070992
	Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin
	Lou, Yuanyuan; Yang, Dan; Zhang, Pengyan; Zhang, Ying; Song, Meiling; Huang, Yicheng; Jing, Wenlong
发表日期	2022
EISSN	2073-445X
卷号	11 期号:7
英文摘要	Land use change plays a crucial role in global environmental change. Understanding the mode and land use change procedure is conducive to improving the quality of the global eco-environment and promoting the harmonized development of human-land relationships. Large river basins play an important role in areal socioeconomic development. The Yellow River Basin (YRB) is an important ecological protective screen, economic zone, and major grain producing area in China, which faces challenges with respect to ecological degradation and water and sediment management. Simulating the alterations in ecosystem service value (ESV) owing to land use change in the YRB under multiple scenarios is of great importance to guaranteeing the ecological security of the basin and improve the regional ESV. According to the land use data of 1990, 2000, 2010, and 2018, the alterations in the land use and ESV in the YRB over the past 30 years were calculated and analyzed on the basis of six land use types: cultivated land, forestland, grassland, water area, built-up land, and unused land. The patch-generating land use simulation (PLUS) model was used to simulate the land use change in the study area under three scenarios (natural development, cultivated land protection, and ecological protection in 2026); estimate the ESV under each scenario; and conduct a comparative analysis. We found that the land use area in the YRB changed significantly during the study period. The ESV of the YRB has slowly increased by similar to USD 15 billion over the past 30 years. The ESV obtained under the ecological protection scenario is the highest. The simulation of the YRB's future land use change, and comparison and analysis of the ESV under different scenarios, provide guidance and a scientific basis for promoting ecological conservation and high-quality development of river basins worldwide.
英文关键词	spatiotemporal analysis; PLUS model; scenario simulation; ecosystem service; yellow river basin
语种	英语
WOS研究方向	Environmental Studies
WOS类目	Social Science Citation Index (SSCI)
WOS记录号	WOS:000833194000001
来源期刊	LAND
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/280684
作者单位	Henan University; Henan University; Henan University; Guangdong Academy of Sciences; Guangzhou Institute of Geography, Guangdong Academy of Sciences
推荐引用方式 GB/T 7714	Lou, Yuanyuan,Yang, Dan,Zhang, Pengyan,et al. Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin[J],2022,11(7).
APA	Lou, Yuanyuan.,Yang, Dan.,Zhang, Pengyan.,Zhang, Ying.,Song, Meiling.,...&Jing, Wenlong.(2022).Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin.LAND,11(7).
MLA	Lou, Yuanyuan,et al."Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin".LAND 11.7(2022).