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个人简介  Bio

      李东锋，河北人。北京大学研究员/博导/博雅青年学者/海外优青。主要从事气候变化、冰冻圈科学与河流水沙科学交叉领域研究。

      以第一/通讯作者在Science、Science Advances、Nature Geoscience（封面）、Nature Reviews Earth & Environment（封面）、Science Bulletin、《水利学报》等期刊上发表论文20余篇，系列成果被联合国IPCC第六次评估报告、联合国世界水发展报告等引用。获阿里达摩院青橙奖、首届IAHR全球水奖等。课题组博客：https://blog.nus.edu.sg/geolidf/

      主要研究兴趣：（1）土壤侵蚀与流域水沙碳通量；（2）遥感水文水环境与河流演变；（3）冰冻圈变化及其生态环境效应；（4）河流全物质通量及水电开发的生态环境效应与调控。

      课题组正在招聘博士后/博士生/科研助理（水利、地理、遥感、环境、生态等专业），也招联合培养的研究生。欢迎积极与课题组联系！（dongfeng.li@pku.edu.cn）

学术兼职  Academic Service

  • National Science Review学科编辑工作组
  • Science Bulletin青年编委
  • Water Resources Research 副主编
  • Journal of Geophysical Research: Earth Surface 副主编
  • Hydrological Processes 副主编
  • 中国水利学会青年工作委员会和中国水资源战略研究会流域碳中和委员会委员
  • Science、Nature 、Nature Sustainability等20多种期刊和基金的评审专家

获奖和荣誉  Awards

  • 国际水利与环境工程学会全球水奖青年奖
  • 阿里巴巴达摩院青橙奖
  • 欧洲地球科学联合会青年科学家奖
  • 国家级高层次青年人才计划（海外优青，第2批）
  • 国家优秀留学生特别优秀奖（新加坡馆区仅1名）
  • 国家奖学金、新加坡国立大学校长奖学金、武汉大学奖学金等

代表作  Selected publications（*为通讯作者；全部文章列表见 Google Scholar, ResearchGate, ORCID）

  1.  Li, D.*, Lu, X., Overeem, I., Walling, D., Syvitski J., Kettner, A. J., Bookhagen B., Zhou, Y., & Zhang, T. Exceptional increases in fluvial sediment fluxes in a warmer and wetter High Mountain Asia. Science, 374(6567), 599-603.
  2.  Li, D.*, Lu X., Walling, D., Zhang, T., Steiner J. K., Wasson, R. J., Harrison S., Nepal S., Nie, Y., Immerzeel, W. W., Shugar, D., Koppes, M., Lane, S., Zeng, Z., Sun, X., Yegorov, A., & Bolch, T. (2022). High Mountain Asia hydropower systems threatened by climate-driven landscape instability. Nature Geoscience, 15, 520-530
  3. Li, D.*, Zhang, T., Walling, D., Lane, S., ..., Sun, W., Ni, Jinren & Ehlers, T (2024). The competing controls of glaciers, precipitation, and vegetation on high-mountain fluvial sediment yields. Science Advances, 10, eads6196.
  4. Tian, S., Li, D.*, Zhang, T., Steiner J. K., McClelland, J. W., Overeem, I., Lane, S., Spencer, R. G.M., Wohl E., Sha, A., Zhao, Y., Miao, C., Ning, M., Yuan, L., & Ni, Jinren (2026). Increasing river sediment concentration and flux across the pan-Arctic. Nature Geoscience, 19 (4) (DOI: 10.1038/s41561-026-01960-z).
  5. Liu, G., Li, D.*, ..., Liu, Y., & Ni, Jinren (2025). Human alterations to global riverine phosphorus fluxes to the ocean. Science Advances, 11(50): eady5884.
  6. Zhang, T., Li, D.*, East, A., Kettner, A., Best, J., Ni, Jinren, Lu, X. (2023). Shifted sediment transport regimes by climate change and amplified hydrological variability in cryosphere-fed rivers. Science Advances, 9(45), eadi5019.
  7. Zhang, T., Li, D.*, East, A., Walling, D., Lane, S., Overeem, I., Beylich, A., Koppes, M, Lu, X. (2022). Warming-driven erosion and sediment transport in cold regions. Nature Reviews Earth & Environment, 3, 832–851.
  8. Bai, Y., Li, D.*, Wangchuk, Sonam, Kettner, A., Zhao, Y., Deng, R., Liu, Y., Xiao, C., Ni, Jinren, Cui, P. (2025). Flood complexity and rising exposure risk in High Mountain Asia under climate change. Science Bulletin, 70(10): 1601-1604.
  9. Deng, R., Li, D.*, Zhao, Yi, ..., Ni, Jinren. (2025). Intensified rainfall overrides vegetation greening in driving erosion and carbon loss on the Tibetan Plateau. Science Bulletin, 70(22): 3698-3702.
  10. Tian, S., Sha, A., Luo, Y., Ke, Y., Spencer, R., Hu, X., Ning, M., Zhao, Y., Deng, R., Gao, Y., Liu, Y., Li, D.*, 2025. A novel framework for river organic carbon retrieval through satellite data and machine learning. ISPRS Journal of Photogrammetry and Remote Sensing, 221: 109-123
  11. Li, M., Li, D.*, Sun, X., Hawkings, J.R., Sonke, J.E., Zhang, Y. and Zhang, Q., (2026). Glacier Melt Enhances Suspended Sediment and Mercury Export from the Tibetan Plateau. Environmental Science & Technology: acs.est.6c01369.
  12.  Zhao, Y. and Li, D.*, 2025. Accelerated Permafrost Thaw Linked to Rising River Temperature and Widening Channels. Geophysical Research Letters, 52(1): e2024GL112752.
  13. Sha, A., Li, D.*, Walling, D., Zhao, Y., Tian, S., Chen, D., Deng, S., Xia, J., Best, J., 2025. Accelerated River Meander Migration on the Tibetan Plateau Caused by Permafrost Thaw. Geophysical Research Letters, 52(1): e2024GL111536.
  14. Hu, Y., Deng, J., Li, D.*, Lu, X., Zhou, J., Wang, C., & Li, Y. (2024). Shifted flood and ecology regimes due to channel bar greening and increased flow resistance in a large dammed river. Geophysical Research Letters, 51(20), e2024GL110890.
  15. Li, D., Li, Z., Zhou, Y., & Lu, X.* (2020). Substantial increases in the water and sediment fluxes in the headwater region of the Tibetan Plateau in response to global warming. Geophysical Research Letters, 47(11), e2020GL087745.
  16. Li, D.*, Overeem, I., Kettner, A. J., Zhou, Y., & Lu, X.* (2021). Air temperature regulates erodible landscape, water and sediment fluxes in the permafrost‐dominated catchment on the Tibetan Plateau. Water Resources Research, 57 (02), e2020WR028193.
  17.  Zhang, T.*, Li, D.*, Kettner, A. J., Zhou, Y., & Lu, X. (2021). Constraining Dynamic Sediment‐Discharge Relationships in Cold Environments: the Sediment-Availability-Transport (SAT) Model. Water Resources Research, e2021WR030690.
  18. Zhao, Y., Huang, M., Li, Z., Li, D.*, & Li, J.* (2023). Google Earth Engine-based estimation of the spatio-temporal distribution of suspended sediment concentrations in a multi-channel river system of the Yangtze River Basin. Water Resources Research, 59, e2023WR034967.
  19. Hu, Y., Li, D., Deng, J., Yue, Y., Zhou, J., Yang, C., et al. (2024). Dune development dominates flow resistance increase in a large dammed river. Water Resources Research, 60, e2023WR036660.
  20. Hu, Y., Li, D., Deng, J., Yue, Y., Zhou, J., Chai, Y., & Li, Y. (2022). Mechanisms controlling water-level variations in the Middle Yangtze River following the operation of the Three Gorges Dam. Water Resources Research, 58, e2022WR032338.

代表性科研项目  Grants

1. 国家自然科学基金优秀青年科学基金项目（海外） “流域水沙通量变化”，200万，主持

2. 国家自然科学基金重大项目课题  “跨水系异源水沙平衡与河床稳定机制”，300万，主持

3. 国际(地区)合作与交流项目 “冻土-植被协同演变机理及其对河流泥沙和碳输移的影响机制研究”，主持

4. 国家自然科学基金面上项目 “长江源区冻土-植被协同演变对河流水沙碳输移过程的影响机制研究”，主持

5. 北京大学新工科交叉青年专项项目 “雅鲁藏布江泥沙变化及其对梯级水库的影响”，主持

6. 国家重点研发计划项目子课题 “黄河流域多类型湖库水生态演变及对氮磷变化的响应研究”，主持

7. 国家自然科学基金重大研究计划集成项目（92047303）“西南河流源区全物质通量与梯级开发下的累积效应”，参与

招生与招聘  Hiring

实验室欢迎有水利、地理、遥感、环境、生态等背景的学生报考博士研究生和做博士后！我们同时欢迎北京大学各学科背景的本科同学到实验室做AI for Science方向的本研或毕业论文（环院、工学院、地空、城环、物理、计算机等）。此外，实验室与国内外诸多顶尖科研单位都有长期稳定的合作关系（合作者来自中国、美国、瑞士、荷兰、德国、英国、澳大利亚、新加坡等），能够为课题组成员以后的留学、出国交流及保研等方面提供必要的推荐和帮助。