Forest Areas in China Are Recovering Since the 21st Century
文献类型：期刊论文
| 作者 | Wei, Xuexin1,7; Liu, Ronggao1; Liu, Yang1; He, Jiaying1; Chen, Jilong1,7; Qi, Lin1,7; Zhou, Yanlian2; Qin, Yuanwei3; Wu, Chaoyang1; Dong, Jinwei1 |
| 刊名 | GEOPHYSICAL RESEARCH LETTERS
 |
| 出版日期 | 2024-11-28 |
| 卷号 | 51期号:22页码:e2024GL110312 |
| 关键词 | forest recovery fractional tree cover data spatio-temporal pattern national forest inventory restoration programs |
| DOI | 10.1029/2024GL110312 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | China is reported as the leading country in the Earth's greening. However, it is a challenge to capture the gradual recovery in forest cover and distinguish the contribution of trees from herbaceous vegetation using remote sensing data. We developed a new fractional tree cover product (GLOBMAP FTC China) from MODIS time series data to investigate change patterns of China's forests during 2000-2022. This annual product showed high consistency with China's National Forest Inventory. We found a significant increase (similar to 4 Mha/year) in the annual forest area in China from similar to 154.47 Mha in 2000 to similar to 236.01 Mha in 2015. This rate then slowed by 50% in 2015-2022 (similar to 2 Mha/year). The forest recovery primarily started in 2000-2004, and reached saturation in 2015. It was primarily contributed by the tree cover gain (92%) from forest conservation and restoration programs. Our findings can support forest management and carbon neutrality achievement for the country. |
| WOS关键词 | TREE-COVER ; LAND-SURFACE ; VEGETATION GROWTH ; CLIMATE-CHANGE ; RESTORATION ; DYNAMICS ; PATTERNS ; KARST ; EARTH ; NDVI |
| WOS研究方向 | Geology |
| WOS记录号 | WOS:001370290900001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/210500]  |
| 专题 | 资源与环境信息系统国家重点实验室_外文论文 |
| 通讯作者 | Liu, Ronggao |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China 2.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing, Peoples R China 3.Univ Oklahoma, Ctr Spatial Anal, Dept Microbiol & Plant Biol, Norman, OK USA 4.Univ Oklahoma, Ctr Earth Observat & Modeling, Sch Biol Sci, Norman, OK USA 5.Fujian Normal Univ, Sch Geog Sci, Key Lab Humid Subtrop Ecogeog Proc, Minist Educ, Fuzhou, Peoples R China 6.Univ Toronto, Dept Geog & Planning, Toronto, ON, Canada 7.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, Xuexin,Liu, Ronggao,Liu, Yang,et al. Forest Areas in China Are Recovering Since the 21st Century[J]. GEOPHYSICAL RESEARCH LETTERS,2024,51(22):e2024GL110312. |
| APA | Wei, Xuexin.,Liu, Ronggao.,Liu, Yang.,He, Jiaying.,Chen, Jilong.,...&Ge, Quansheng.(2024).Forest Areas in China Are Recovering Since the 21st Century.GEOPHYSICAL RESEARCH LETTERS,51(22),e2024GL110312. |
| MLA | Wei, Xuexin,et al."Forest Areas in China Are Recovering Since the 21st Century".GEOPHYSICAL RESEARCH LETTERS 51.22(2024):e2024GL110312. |
入库方式： OAI收割
来源：地理科学与资源研究所
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