研究方向
全球变化与生态系统碳、氮循环，主要关注：
1) 土地利用变化的生态效应评估
2) 温室气体收支核算
3) 植被动态及其对气候变化的响应
***课题组长期招收硕、博研究生，招聘博士后和科研助理，热忱欢迎有科研热情、对我的研究方向感兴趣的同学加入全球变化与生态系统碳氮循环（GCCN）研究团队。
教育及工作经历
2023 – 今 北京大学，城市规划与设计学院 助理教授/研究员、博士生导师
2021 – 2023 北京大学，博雅博士后
2016 – 2021 北京大学，自然地理学，博士
2012 – 2016 北京大学，生态学/经济学，学士
主授课程
生态学技术、方法与应用
土壤生态学
科研项目
1. 国家自然科学基金青年科学基金（B类）2026.1-2028.12 主持
2. 国家自然科学基金面上项目 2025.1-2028.12 主持
3. 深圳市博士后出站来深科研资助项目 2025.1-2026.12 主持
4.北京大学深圳研究生院引进人才科研启动项目 2024.1-2026.12 主持
5. 博士后创新人才支持计划 2021.7-2024.3主持
6. 国家重点研发计划项目子课题 2019.11-2024.10 参研
7. 国家重点研发计划项目子课题 2017.7-2022.6 参研
科研成果
以第一/通讯（含共同）作者发表专业领域高影响力期刊论文15篇（近5年13篇），包括Nature Sustainability、Nature Plants、Nature Communications（2篇）、National Science Review、Ecology Letters等，作为合作作者在Science、Science Advances、PNAS、Nature Ecology & Evolution 等期刊发表论文18篇；研究成果被《光明日报》，国际林业研究中心在线媒体平台Forest News等国内外媒体广泛报道。
第一/通讯作者论文
15. Yan Y. #, Hong S. #, Chen A., Peñuelas J., Allen C., Hammond W., Munson S., Myneni R. & Piao S. Satellite-based evidence of recent decline in global forest recovery rate from tree mortality events. Nature Plants, 11, 731–742 (2025). (# equal contribution) [文章报道]
14. Li Z., Hong S.*, Sun Z., Cong N., Yan Y., Li F., Gao Y., Sun Y., Chen Y., Chen Y., Wang X. & Piao S. Turning point of direct N2O emissions in China’s croplands dominated by reduced fertilizer usage since 2015. Agriculture, Ecosystems and Environment, 388, 109655 (2025). (* corresponding author)
13. Gao Y., Li Z., Hong S.*, Yu L., Li S., Wei J., Chang J., Zhang Y., Zhang W., Yuan W. & Wang X. Recent stabilization of agricultural non-CO2 greenhouse gas emissions in China. National Science Review, nwaf040 (2025). (* corresponding author) [文章报道]
12. Hong S.*, Li Z., Tang M., Li F., Yao Y., Yan Y., He M., Wang X., Zeng H. & Piao S. Magnitude, distribution and temporal trend of nitrous oxide emissions from China’s natural soils over 1980-2022. Science China Earth Sciences, 68, 1074-1085 (2025). (* corresponding author) [文章报道]
11. Zhang Y., Hong S.*, Peñuelas J., Xu H., Wang K., Zhang Y., Lian X. & Piao S.* Weakened connection between spring leaf-out and autumn senescence in the Northern Hemisphere. Global Change Biology, 30: e17429 (2024). (* corresponding author)
10. Anniwaer N., Li X.*, Wang K., Xu H. & Hong S.* Shifts in the trends of vegetation greenness and photosynthesis in different parts of Tibetan Plateau over the past two decades. Agricultural and Forest Meteorology, 345, 109851 (2024). (* corresponding author)
9. Hong S., Cong N.*, Ding J.*, Piao S., Liu L., Peñuelas J., Chen A., Quine T., Zeng H. & Houlton B. Effects of afforestation on soil carbon and nitrogen accumulation depend on initial soil nitrogen status. Global Biogeochemical Cycles. e2022GB007490 (2023).
8. Hong S., Ding J.*, Kan F., Xu H., Chen S., Yao Y. & Piao S.* Asymmetry of carbon sequestrations by plant and soil after forestation regulated by soil nitrogen. Nature Communications, 14, 3196 (2023). [Behind the Paper] [文章报道]
7. Meng F.#, Hong S.#, Wang J., Chen A., Zhang Y., Zhang Y., Janssens I., Mao J., Myneni R., Peñuelas J. & Piao S.* Climate change increases carbon allocation to leaves in early leaf green-up. Ecology Letters, 26, 5 (2023). (# equal contribution) [文章报道]
6. Zhang Y., Hong S.*, Liu D.* & Piao S. Susceptibility of vegetation low-growth to climate extremes on Tibetan Plateau. Agricultural and Forest Meteorology, 331, 109323 (2023). (* corresponding author)
5. Hong S., Zhang Y., Yao Y., Meng F., Zhao Q. & Zhang Y.* Contrasting temperature effects on the velocity of early- versus late-stage vegetation green-up in the Northern Hemisphere. Global Change Biology, 28, 6961–6972 (2022).
4. Hong S. & Chen A.* Contrasting responses of soil inorganic carbon to afforestation in acidic versus alkaline soils. Global Biogeochemical Cycles, 36, e2021GB007038 (2022).
3. Hong S.#, Yin G.#, Piao S.*, Dybzinski R., Cong N., Li X., Wang K., Peñuelas J., Zeng H. & Chen A.* Divergent responses of soil organic carbon to afforestation. Nature Sustainability, 3, 694–700 (2020). (# equal contribution) [文章报道]
2. Hong S., Gan P. & Chen A.* Environmental controls on soil pH in planted forest and its response to nitrogen deposition. Environmental Research, 172: 159-165 (2019).
1. Hong S., Piao S.*, Chen A.*, Liu Y., Liu L., Peng S., Sardans J., Sun Y., Peñuelas J. & Zeng H.* Afforestation neutralizes soil pH. Nature Communications, 9, 520 (2018). [文章报道]
合作论文 (selected)
10. Yuan W., Liang M., Gao Y. Huang L., Dan L., Duan H., Hong S., Jiang F., Ju W. ……Piao S. & Wang X.* China’s greenhouse gas budget during 2000-2023. National Science Review, nwaf069 (2025).
9. Li T., Liu X., Tian J., Yuan W., Wang X., Yang X., Hong S., Wang Y., Zhu Q., Yu L., Xia J., Xiao H., Liang M., Li S., Li Z., Wang Y., Zhang K., Xu M. & Qin Z. Methane and nitrous oxide budget for Chinese natural terrestrial ecosystems. National Science Review, nwaf094 (2025)
8. Wu Q., Ni X.*, Sun X., Chen Z., Hong S., Berg B. ……& Wu F.* Substrate and climate determine terrestrial litter decomposition. Proceedings of the National Academy of Sciences of the United States of America, 122, 7, e2420664122 (2025).
7. Song J., Wan S.*, Zhang K., Hong S., Xia J., Piao S. ……& Qiu X. Ecological restoration enhances dryland carbon stock by reducing surface soil carbon loss due to wind erosion. Proceedings of the National Academy of Sciences of the United States of America, 121, 46, e2416281121 (2024).
6. Huang Y. #*, Song X. #, Wang Y., Canadell J., Luo Y., Ciais P., Chen A., Hong S., Wang Y., Tao F., Li W., Xu Y., Mirzaeitalarposhti R., Elbasiouny H., Savin I., Shchepashchenko D., Rossel R., Goll D., Chang J., Houlton B., Wu H., Yang F., Feng X., Chen Y., Liu Y., Niu S. & Zhang G.* Size, distribution and vulnerability of the global soil inorganic carbon. Science, 384, 233–239 (2024).
5. Meng F.*, Felton A., Mao J., Cong N., Smith W., Körner C., Hu Z., Hong S., Knott J., Yan T., Guo B., Deng Y., Leisz S., Dorji T., Wang S. & Chen A.* Consistent time allocation fraction to vegetation green-up versus senescence across northern ecosystems despite recent climate change. Science Advances, 10, eadn2487 (2024).
4. Yan Y., Piao S.*, Hammond W., Chen A.*, Hong S., Xu H., Munson S., Myneni R. & Craig A. Climate-induced tree-mortality pulses are obscured by broad-scale and long-term greening. Nature Ecology & Evolution 8, 912-923 (2024).
3. Wang X.*, Gao Y., Jeong S., Ito A., Bastos A., Poulter B., Wang Y., Ciais P., Tian H., Yuan W., Chandra N., Chevallier F., Fan L., Hong S., Lauerwald R., Li W., Lin Z., Pan N., Patra P., Peng S., Ran L., Sang Y., Sitch S., Takashi M., Thompson R., Wang C., Wang K., Wang T., Xi Y., Xu L., Yan Y., Yun J., Zhang Y., Zhang Y., Zhang Z., Zheng B., Zhou F., Tao S., Canadell J. & Piao S. The Greenhouse Gas Budget of Terrestrial Ecosystems in East Asia Since 2000. Global Biogeochemical Cycles, 38, e2023GB007865 (2024).
2. Wang X.*, Gao Y., Wang K., Sang Y., Wang Y., Zhang Y., Hong S., Zhang Y. & Yuan W. The greenhouse gas budget for China’s terrestrial ecosystems. National Science Review, 10, nwad274 (2023).
1. Zhang Y., Hong S., Liu Q.*, Huntingford C., Peñuelas J., Rossi S., Myneni R. & Piao S.* Autumn canopy senescence has slowed down with global warming since the 1980s in the Northern Hemisphere. Communications Earth & Environment, 4, 173 (2023).
学术服务
Journal of Plant Ecology 编委 2024-
期刊审稿：National Science Review, Global Change Biology, Global Ecology and Biogeography, Global Biogeochemical Cycles, Science Bulletin, Science China Earth Sciences, Environmental Science & Technology, Journal of Applied Ecology, Agriculture and Forest Meteorology, Journal of Plant Ecology, Energy and Climate Management, Global and Planetary Change, Catena, Journal of Environment Management, Journal of Forestry Research, Environmental and Sustainability Indicators等
