Climatic and Human Drivers of Forest Vegetation Index Changes in Mainland Southeast Asia: Insights from Protected and Non-Protected Areas
文献类型：期刊论文
| 作者 | Xi, Yue1,2; Wang, Qiufeng1,2; Wang, Hao1,2; Zhu, Jianxing2 |
| 刊名 | FORESTS
 |
| 出版日期 | 2025-10-28 |
| 卷号 | 16期号:11页码:1645 |
| 关键词 | forests protected areas remote sensing retrieval data assimilation vegetation index climatic and anthropogenic drivers Mainland Southeast Asia |
| DOI | 10.3390/f16111645 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Forests' dynamics have become increasingly complex under climate change and human activities. Mainland Southeast Asia (MSEA), with extensive forest cover and a mosaic of protected and non-protected areas, is an ideal region for examining forest responses to climate and anthropogenic activities. To ensure robust long-term monitoring, we retrieved EVI2 from daily AVHRR and MODIS surface reflectance data and performed pixel-wise assimilation of the two datasets, substantially reducing systematic bias and constructing a consistent 1982-2024 annual EVI2 dataset. Using this harmonized dataset, along with land use, climate, and protected area data, we analyzed over four decades of forest greenness trends, variability, and drivers in protected and non-protected zones. Results show that forests in MSEA maintained high coverage (mean EVI2 = 0.6253) and exhibited a clear greening trend (+0.014 per decade). Temperature was the dominant driver, contributing over 50% of the variation, followed by human activities (>30%), while precipitation played a smaller and mixed role. Forests in protected areas were 1.3 times more stable than those outside (CV = 4.1% vs. 5.2%), highlighting the buffering role of protection. These findings provide a reliable long-term benchmark for forest monitoring and inform targeted conservation and sustainable management strategies in MSEA. The constructed assimilated long-term EVI2 dataset is available to support future research on vegetation dynamics, climate impacts, and ecosystem sustainability. |
| URL标识 | 查看原文 |
| WOS关键词 | CONSERVATION ; RESERVE |
| WOS研究方向 | Forestry |
| 语种 | 英语 |
| WOS记录号 | WOS:001625907500001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219498]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 通讯作者 | Wang, Qiufeng; Zhu, Jianxing |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Xi, Yue,Wang, Qiufeng,Wang, Hao,et al. Climatic and Human Drivers of Forest Vegetation Index Changes in Mainland Southeast Asia: Insights from Protected and Non-Protected Areas[J]. FORESTS,2025,16(11):1645. |
| APA | Xi, Yue,Wang, Qiufeng,Wang, Hao,&Zhu, Jianxing.(2025).Climatic and Human Drivers of Forest Vegetation Index Changes in Mainland Southeast Asia: Insights from Protected and Non-Protected Areas.FORESTS,16(11),1645. |
| MLA | Xi, Yue,et al."Climatic and Human Drivers of Forest Vegetation Index Changes in Mainland Southeast Asia: Insights from Protected and Non-Protected Areas".FORESTS 16.11(2025):1645. |
入库方式： OAI收割
来源：地理科学与资源研究所
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