Changes in Ecosystems and Ecosystem Services in the Guangdong-Hong Kong-Macao Greater Bay Area since the Reform and Opening Up in China
文献类型：期刊论文
| 作者 | Wang, Xuege3,4,5,7; Yan, Fengqin1,3,5,6; Zeng, Yinwei2; Chen, Ming5,6; Su, Fenzhen3,5,6,7; Cui, Yikun3,7 |
| 刊名 | REMOTE SENSING
 |
| 出版日期 | 2021-05-01 |
| 卷号 | 13期号:9页码:21 |
| 关键词 | ecosystem services value ecosystem function land-use changes sustainable development |
| DOI | 10.3390/rs13091611 |
| 通讯作者 | Su, Fenzhen(sufz@lreis.ac.cn) |
| 英文摘要 | Ecosystem services provide important support for the sustainable development of humans; these services are provided by various ecosystems, but they have been severely influenced by anthropogenic activities globally in the past several decades. To respond to the Sustainable Development Goals of the United Nations, this study investigated the changes in ecosystem structure and estimated the associated ecosystem services value (ESV) since China's reform and opening-up policy in the Guangdong-Hong Kong-Macao Greater Bay Area (GBA), one of the most developed and populous areas of China. Our results showed that dramatic changes in ecosystem structure occurred in the GBA, characterized by unpresented construction land sprawl (an average of 148 km(2)/yr) and extensive farmland loss (an average of 111 km(2)/yr). The change size and rate of ecosystems from 2000 to 2010 was the biggest and fastest, followed by that from 1990 to 2000. The ESV of the study area showed an overall decreasing trend, declining from 464 billion yuan to 346 billion yuan. The ESV supported by forest ecosystems and water body ecosystems made dominant contributions to the total ESV, ranging from 92% to 95%. Strong spatial heterogeneity of the ESV of the GBA might be noted throughout the study period, with lower values in the central region and higher values in the surrounding region. To realize sustainable development in the GBA; this study strongly suggests that local governments, and the public, scientifically use various ecosystems and their services, focusing on vigorously protecting ecosystems with high and important ESVs, such as water body, wetland, forest, and farmland ecosystems. |
| WOS关键词 | PEARL RIVER DELTA ; LAND-USE CHANGE ; FARMLAND PROTECTION ; URBAN EXPANSION ; RAPID URBANIZATION ; INTENSITY ANALYSIS ; ECONOMIC-GROWTH ; SANJIANG PLAIN ; REGION ; SUSTAINABILITY |
| 资助项目 | National Natural Science Foundation of China[41890854] ; Nanjing University[202002B087] ; China Scholarship Council (CSC)[201906190120] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000650792700001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; Nanjing University ; China Scholarship Council (CSC) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/162738]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Su, Fenzhen |
| 作者单位 | 1.Chinese Acad Sci, Innovat Acad South China Sea Ecol & Environm Engn, Guangzhou 510301, Peoples R China 2.Univ Ghent, Dept Plants & Crops, B-9000 Ghent, Belgium 3.Nanjing Univ, Collaborat Innovat Ctr South China Sea Studies, Nanjing 210023, Peoples R China 4.Univ Ghent, Dept Geog, B-9000 Ghent, Belgium 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 6.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 7.Nanjing Univ, Sch Geog & Ocean Sci, Nanjing 210023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xuege,Yan, Fengqin,Zeng, Yinwei,et al. Changes in Ecosystems and Ecosystem Services in the Guangdong-Hong Kong-Macao Greater Bay Area since the Reform and Opening Up in China[J]. REMOTE SENSING,2021,13(9):21. |
| APA | Wang, Xuege,Yan, Fengqin,Zeng, Yinwei,Chen, Ming,Su, Fenzhen,&Cui, Yikun.(2021).Changes in Ecosystems and Ecosystem Services in the Guangdong-Hong Kong-Macao Greater Bay Area since the Reform and Opening Up in China.REMOTE SENSING,13(9),21. |
| MLA | Wang, Xuege,et al."Changes in Ecosystems and Ecosystem Services in the Guangdong-Hong Kong-Macao Greater Bay Area since the Reform and Opening Up in China".REMOTE SENSING 13.9(2021):21. |
入库方式： OAI收割
来源：地理科学与资源研究所
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