个人简介概述

从事湖沼环境过程、记录与全球变化研究。主要以湖沼沉积岩芯为载体，开展多指标综合集成指示过去气候变化、生态/环境演变，及人类活动研究，探讨区域乃至全球环境演变历史、规律和机制。已在PNAS、Geology、科学通报（中英文版）、中国科学（中英文版）等国内外专业期刊上发表论文百余篇；论文被总引5000余次。负责国家自然科学基金、科技部973项目-课题以及中科院相关科研项目二十余项。入选国家重大人才工程项目（特聘教授）。

近五年承担和参加项目

1. 国家自然科学基金面上项目，我国西北西风区、西南季风区晚全新世湖沼气候记录对比及全球联系，编号：41672169，84万元。2017-2020。项目负责人。

2. 国家自然科学基金国际（地区）合作与交流项目（中国-以色列），全新世印度季风降水定量及时间研究：基于中国西南封闭湖泊湖面面积、水位演化及水文模拟。批准号：41761144070。2018-2020。中方直接经费200万元（以方等额资助）。项目负责人。

3. 中国科学院战略性先导科技专项（B类）子课题：湖泊记录的晚全新世高分辨率气候变化及水文响应。编号：XDB40010304. 2020.1-2024.12，250万（直接经费）。子课题负责人。

4. 国家自然科学基金，区域创新发展联合基金-重点项目，青藏高原东北末次盛冰期以来湖泊水位变化及生态演化，批准号：U20A2078。2021.1-2024.12，直接经费257万元。项目负责人。

5. 国家自然科学基金国际（地区）合作与交流项目（中国-以色列），基于封闭湖泊面积变化定量研究亚洲全新世古降水量。批准号：42361144842。2024.1-2026.12，中方直接经费200万元（以方等额资助）。项目负责人。

部分已发表论文：

1. Hai Xu*, Yunping Song, Jian Cao, et al., 2024. Heterogeneity of the East Asian rainfall influenced by solar-forced western Pacific subtropical high. Communications Earth & Environment. DOI: 10.1038/s43247-024-01660-9.

2. Jing Wang, Hai Xu*, Jianghu Lan, Kang’en Zhou, Yunping Song, Jin Zhang, Liangcheng Tan, Yonaton Goldsmith, Adi Torfstein, Yehouda Enzel, 2023. Changes in SST regulate hydroclimatic patterns in the monsoon marginal zone, northern China. Climate Dynamics. doi:10.1007/s00382-023-06819-2.

3. Siwei Shi, Hai Xu*, Yong Shui, Dandan Liu, Qiaorong Xie, Kang’en Zhou, Jin Zhang, Yunping Song, Jing Wang, Chukun Hu, Yuchun Wang, and Pingqing Fu, 2023.Sedimentary organic molecular compositions reveal the influence of glacier retreat on ecology on the Tibetan Plateau. Science of the Total Environment 882 (2023) 163629. Doi: 10.1016/j.scitotenv.2023.163629.

4. Chukun Hu, Hai Xu*, Siwei Shi, Jianghu Lan, Kang’en Zhou, Jin Zhang, Yunping Song, Jing Wang, Pingqing Fu, 2023. Sedimentary organic matter molecular composition reveals the eutrophication of the past 500 years in Lake Daihai, Inner Mongolia. Environmental Research 227 (2023) 115753. Doi: 10.1016/j.envres.2023.115753.

5. Yonaton Goldsmith*, Hai Xu*, Adi Torfstein, Jianghu Lan, Yunping Song, Jin Zhang, Kang’en Zhou, Jun Cheng, Yehouda Enzel, 2022, Abrupt Contraction of the Indo-East Asian monsoons Ended the Holocene Humid Period. Geophysical Research Letters, doi: 10.1029/2022GL100137.

6. Jin Zhang, Hai Xu*, Jianghu Lan, Peng Cheng, Bin Liu, Xingxing Liu, Kang’en Zhou,Yunping Song,Siwei Shi,Jing Wang,Fangming Zeng,Congqiang Liu. 2022. Prolonged Drought Enhances Northwest China Dust Storm Activity. Journal of Geophysical Research-Atmosphere. doi:10.1029/2022JD037088.

7. Yunping Song, Hai Xu*, Jianghu Lan, Jin Zhang, Kang'en Zhou, Siwei Shi, Jing Wang, Chukun Hu, Jun Cheng, Bing Hong, Xinying Zhou. 2022. Enhanced human activity altered the late Holocene vegetation composition in subtropical East Asia.Global and Planetary Changes.https://doi.org/10.1016/j.gloplacha.2022.103850, 214 ,103850:1-7

8. Shuang Zhang, Hai Xu*, Jianghu Lan, Yonaton Goldsmith, Adi Torfstein, Guilin Zhang, Jin Zhang, Yunping Song, Kang’en Zhou, Liangcheng Tan, Sheng Xu, Xiaomei Xu, Yehouda Enzel. Northern China Dust Storms during the Last 500 Years. Science China-Earth Sciences. doi:10.1007/s11430-020-9730-2.

9. Jianghu Lan*, Tianli Wang, Sakonvan Chawchai, Peng Cheng, Kang'en Zhou, Keke Yu, Dongna Yan, Yaqin Wang, Jingjie Zang, Liang cheng Tan, Li Ai, Hai Xu*. Time marker of ¹³⁷Cs fallout maximum in lake sediments of Northwest China. Quaternary Science Reviews, DOI: 10.1016/j.quascirev.2020.106413.

10. Dongna Yan, Hai Xu*, Jianghu Lan, Ming Yang, Weiguo Hou, Kang’en Zhou, Zhisheng An. 2020. Warming favors subtropical lake cyanobacterial biomass increasing. Science of The Total Environment.2020, 726C. doi: 10.1016/j.scitotenv.2020.138606.

11. Hai Xu*, Yonaton Goldsmith*, Jianghu Lan, Liangcheng Tan, Xulong Wang, Xinying Zhou, Jun Cheng, Yunchao Lang, and Congqiang Liu. Juxtaposition of Western Pacific Subtropical High on Asian Summer Monsoon Shapes Subtropical East Asian Precipitation. Geophysical Research Letters, 47, e2019GL084705. doi: 10.1029/2019GL084705.高被引论文

12. Jianghu Lan, Hai Xu*, Yunchao Lang, Keke Yu, Peng Zhou, Shugang Kang, Kangen Zhou, Xulong Wang, Tianli Wang, Peng Cheng, Dongna Yan, Shiyong Yu, Ping Che, Yuanda Ye, Liangcheng Tan*. 2019. Dramatic weakening of the East Asian Summer Monsoon in Northern China during the transition from the Medieval Warm Period to the Little Ice Age.Geology. 48, 307-312. doi: 10.1130/G46811.1.

13. Xu H*, Song YP, Goldsmith Y, Lang Yunchao. 2019. Meridional ITCZ shifts modulate tropical/subtropical Asian monsoon rainfall. Science Bulletin. 64 (23): 1737-1739. Doi: 10.1016/j.scib.2019.09.025.

14. Yan D, Xu H*, Yang M, et al., 2019. Responses of cyanobacteria to climate and human activities at Lake Chenghai over the past 100 years. Ecological Indicators, 104, 755-763. DOI: 10.1016/j.ecolind.2019.03.019.

15. Xu H*, Zhou K, Lan J, Zhang G, Zhou X, 2019. Arid central Asia saw mid-Holocene drought. Geology, 47: 255–258. DOI:10.1130/G45686.1. (Cover paper；高被引论文).

16. Dongna Yan, Hai Xu*, Jianghu Lan, Kangen Zhou, Yuanda Ye, Jixiao Zhang, Zhisheng An, Kevin M. Yeager.2019. Solar activity and the westerlies dominate decadal hydroclimatic changes over arid central Asia. Global and Planetary Change, 173, 53-60. doi: 10.1016/j.gloplacha.2018.12.006.

17. Zhang J, Xu H*, William DG, et al., 2019. Vegetation and climate evolution during the Last Glaciation at Tengchong in Yunnan Province, Southwest China. Palaeogeography, Palaeoclimatology, Palaeoecology.514: 441-452. DOI:10.1016/j.palaeo.2018.11.008.

18. Jianghu Lan, Hai Xu*, Keke Yu, Enguo Sheng, Kangen Zhou, Tianli Wang, Yuanda Ye, Dongna Yan, Huixian Wu, Peng Cheng, Liangcheng Tan, Waili Abuliezi. 2019. Late Holocene hydroclimatic variations and possible forcing mechanisms over the eastern Central Asia. Science China: EarthSciences. 2019, 62(8): 1288-1301.

19. Goldsmith Y*, Broecker WS, Xu H*, Polissar PJ, deMenocal PB, Porat N, Lan J, Cheng P, Zhou W, An Z. 2017. East Asian summer monsoon rainfall dominates Lake Dali Lake area changes.Proc. Natl. Acad. Sci. U.S.A. doi/10.1073/pnas.1703511114.

20. Goldsmith Y*, Broecker WS, Xu H*, Polissar PJ, deMenocal PB, Porat N, Lan J, Cheng P, Zhou W, An Z. 2017. Northward extent of East Asian monsoon covaries with intensity on orbital and millennial timescales. Proc. Natl. Acad. Sci. U.S.A. 114 (8):1817-1821. doi: 10.1073/pnas.1616708114. (高被引论文).

21. Keke Yu, Hai Xu*, Jianghu Lan, Enguo Sheng, Bin Liu, Huixian Wu, Liangcheng Tan, Kevin Yeager.2017. Climate change and soil erosion in a small alpine lake basin on the Loess Plateau, China. Earth Surface Processes& Landforms. 42, 1238-1247. doi: 10.1002/esp.4071.

22. Sheng E*, Yu K, Xu H*, Lan J, Liu B,Che S. 2015. Late Holocene Indian summer monsoon precipitation history inferred from Lake Lugu, northwestern Yunnan Province, southwestern China. Palaeogeography, Palaeoclimatology, Palaeoecology. 438, 24-33. doi: 10.1016/j.palaeo.2015.07.026.

23. Xu H*, Zhou X, Lan J, Liu B, Sheng E, Yu K, Cheng P, Wu F, Hong B, Yeager KM, Xu S. 2015. Late Holocene Indian summer monsoon variations recorded at Lake Erhai, Southwestern China. Quaternary Research. 83 (2), 307-314. DOI: 10.1016/j.yqres.2014.12.004.

24. Xu H*, Yeager KM, Lan J, Liu B, Sheng E, Zhou X. 2015. Abrupt Holocene Indian summer monsoon failures: A primary response to solar activity. Holocene. 25(4): 677-685. DOI: 10.1177/0959683614566252.

25. Xu H.*, Sheng E., Lan J., Liu B., Yu K., Che S. 2014. Decadal/multi-decadal temperature discrepancies along the eastern margin of the Tibet plateau. Quaternary Science Reviews. 89, 85-93. DOI: 10.1016/j.quascirev.2014.02.011.

26. Xu H.*, Liu B, Lan J, Sheng E, Che S, Xu S, 2013. Holocene peatland development along the Eastern margin of the Tibet Plateau. Quaternary Research, 80 (1): 47-54. http://dx.doi.org/10.1016/j.yqres.2013.04.001.

27. Xu H.*, Hong YT, Hong B. 2012. Decreasing Asian summer monsoon intensity after 1860 AD in the global warming epoch. Climate Dynamics. 39: 2079-2088. DOI: 10.1007/s00382-012-1378-0.

28. An ZS,…, Xu H.,et al.,2011. Glacial-Interglacial Indian Summer Monsoon Dynamics. Science, 333 (6043): 719-723. DOI: 10.1126/science.1203752. (高被引论文)

29. Xu H.*, Hong YT, Hong B, Zhu YX, Wang Y. 2010. Influence of ENSO on multi annual temperature variations at Hongyuan, NE Qinghai-Tibet plateau: evidence from δ¹³C of spruce tree rings.International Journal of Climatology, 30(1): 120-126. DOI: 10.1002/joc.1877

30. Xu H.*, Liu XY, An ZS, Hou ZH, Dong JB, Liu B. 2010. Spatial pattern of modern sedimentation rate of Qinghai Lake and a preliminary estimate of the sediment flux. Chinese Science Bulletin, 55(7): 621-627. DOI: 10.1007/s11434-009-0580-x.

31. Xu H.*, Hou Z.H., An Z.S., Liu XY, Dong JB. 2010. Major ion chemistry of waters in Lake Qinghai catchments, NE Qinghai-Tibet plateau, China. Quaternary International, 212(1): 35-43.DOI:10.1016/j.quaint.2008.11.001.

32. Xu H.*, Hou Z.H., Ai L., Tan L.C. 2007. Precipitation at Lake Qinghai, NE Qinghai-Tibet Plateau, and its relation to Asian summer monsoons on decadal/interdecadal scales during the past 500 years. Palaeogeography, Palaeoclimatology, Palaeoecology. 254/3-4, 541-549. doi:10.1016/j.palaeo.2007.07.007.

33. Xu H.*, Ai L., Tan L.C., An Z.S., 2006. Stable isotopes in bulk carbonates and organic matter in recent sediments of Lake Qinghai and their climatic implications. Chemical Geology, 235: 262-275. doi:10.1016/j.chemgeo.2006.07.005.

34. Xu H.*, Hong Y.T., Lin Q.H., Zhu YX, Hong B, Jiang HB. 2006. Temperature responses to quasi-100-yr solar variability during the past 6000 years based on δ¹⁸O of peat cellulose in Hongyuan, eastern Qinghai-Tibet plateau, China. Palaeogeography, Palaeoclimatology, Palaeoecology. 230,155-164. doi:10.1016/j.palaeo.2005.07.012.

35. 徐海*, 盛恩国, 蓝江湖, 刘斌, 郁科科. 2015. 青藏高原东缘近2000年湖泊气候记录与全球变化. 矿物岩石地球化学通报, 34 (2): 257-268. Doi:10.3969/j.issn.1007-2802.2015.02.006（侯德封奖获奖者特邀论文）。