研究方向

大气污染（如灰霾、雾霾空气）不仅会严重影响空气质量和人体健康，同时也会影响城市、国家形象以及和邻国的关系；而污染治理又需要大量的资金与技术。如何通过最小的治理成本达到最大的治理效果，制定国内与国际、企业和百姓都满意的环境政策，是一个涉及从大气科学到地球系统科学、从经济学到心理学等跨学科的复杂问题。本课题组的研究方向主要包括：大气污染科学、地球系统科学和区域能源-经济-环境政策研究等。

大气环境科学：主要通过实验观测和大气化学传输模型等手段研究大气光化学反应机理、多相复杂体系化学反应机理、二次气溶胶（如SOA、硫酸盐、硝酸盐等）的多相生成机制、大气氧化性、臭氧与气溶胶相互作用，以及气溶胶的化学与物理演变过程等。同时研发从街区到全球的多尺度污染物扩散模拟，精细化人群暴露，为未来城市与区域大气环境的规划与发展、未来城市大气通风廊道布局、未来城市大气环境容量提升提供政策支持。

地球系统科学：主要通过卫星遥感资料、全球地面观测网和气候模型等手段，分析研究大气污染物与区域气候及地表性质之间的作用关系（即污染物对区域气候的影响，以及未来城市化、气候改变等对空气质量的影响），短寿命污染物（如臭氧，气溶胶）、长寿命污染物(如二氧化碳）与生态系统碳循环三者之间的相互影响关系等。

国际国内环境政策：利用各类经济模型（如投入产出模型、一般均衡模型等），结合污染传输与气候变化模型，综合研究跨区域、跨部门的能源、环境、气候与经济政策，优化区域产业空间布局，分析不同政策工具（碳税、环境税等）的环境和气候效用。

教育经历

博士：2006 美国普林斯顿大学，大气环境科学与政策

硕士：2000 北京大学，环境科学

学士：1997 北京大学，化学    

工作经历

2011.6- 北京大学城市与环境学院 百人计划研究员

2010.6- 美国普林斯顿大学大气与海洋科学系，美国国家流体动力学实验室（GFDL) 副研究员

2008.12 - 美国普林斯顿大学大气与海洋科学系，美国国家流体动力学实验室（GFDL) 博士后

2006.12 - 美国普林斯顿大学伍德威尔森公共与国际事务学院 博士后

博士生导师/方向

大气环境的多学科交叉研究，街区到全球多尺度大气传输研究，经济与能源环境耦合分析，环境经济系统大数据分析

硕士生导师/方向

大气环境的多学科交叉研究，街区到全球多尺度大气传输研究，经济与能源环境耦合分析，环境经济系统大数据分析

教学

大气环境导论（本科专业选修，面对大二、大三学生，春季授课）

介绍大气物理基础，大气化学(包括气溶胶PM2.5，雾霾灰霾空气成因，臭氧洞，酸雨，光化学烟雾等方面），气候变化，环境经济学和环境政策分析等内容。

大气化学原理(研究生专业选修，面对硕士和博士生，春季授课）

介绍平流层化学，对流层化学，气溶胶微物理化学过程，和大气化学与气候相互作用等内容。

大气环境模拟（研究生专业选修，面对硕士和博士生，春季授课）

介绍大气环境模拟的基本框架及模型模拟基本手段，重点介绍反应器模型，盒子模型，高斯模型，土地利用回归模型，全球化学传输模型等。

指导学生和博士后

指导直博生、博士生、硕博生、硕士生、本科生的科研、论文。欢迎对大气化学、污染物的多尺度（街区-城市-区域-全球）模拟、化学与气候的相互作用、气候系统模拟以及多区域经济与能源环境模型与政策分析等方向感兴趣的同学加入。

培养研究生

陶玮，2012级，直博；--->Max Planck Institute for Chemistry 博后

黄欣，2012级，硕士；--->IT公司

孟靖，2013级，硕博；--->University of East Anglia 博后---> University College London 讲师

陈卓，2013级，硕士；--->IT公司

徐佳遇，2014级，直博

易侃，2014级，硕博

胡秀蓉，2015级，直博

符祥文，2015级，硕士

项松林，2017级，直博

刘华珍，2017级，硕士

王雨晴，2018级，直博

张艺舟，2018级，硕士

培养本科生

贺涔霖，2008级，UCLA

历潇渊，2008级，Princeton

刘伊琨，2008级，UPenn

黄欣，2008级，北大

沈肇怡，2009级，Princeton

陈卓，2009级，北大

麦合力亚尔·萨德克,2010级, CUHK

郭怡鑫, 2010级, Princeton

张佳辰, 2010级, USC

孙轶侬, 2010级, Yale

李中书, 2011级, Princeton

李尹睿, 2011级, UIUC

符祥文, 2011级, 北大

胡秀蓉, 2011级, 北大

李昀，2012级，USC

邱明皓，2012级，MIT

杨皓哲，2012级，北大

周晓丹，2012级，Michigan

孙士涵，2012级，CUHK

高雪胜男，2012级，中金

李铮铭，2012级，复旦

陈思雨，2012级，北大

张馨怡，2013级，北大

刘华珍，2013级，北大

项松林，2013级，北大

王雨晴，2014级，北大

张艺舟，2014级，北大

葛文东，2015级，北大

杨   琼，2015级，北大

近期负责的主要课题

基金面上项目：区域下垫面变化对我国空气质量的影响（课题负责人，65万）

中英大气合作项目：基于排放-健康-社会经济关系综合分析的北京地区大气污染治理方案研究（子课题负责人150万，2016-2019）

科技部大气专项：大气污染的暴露测量及健康风险来源解析技术 （子课题负责人200万,2016-2019）

国家自然科学基金重大项目，“中国东部地区典型半挥发性持久性有机污染物的来源、归趋、人群暴露及健康风险”（项目骨干负责80万）

教育部科学技术研究项目：“全球二次有机气溶胶的时空分布格局与辐射强迫研究”(项目负责人50万，2014-2016年)

国家自然科学基金重点项目：“中国大气与表土多环芳烃污染的空间格局、成因与健康影响”（项目骨干负责25万，2012-2016）。

国家自然基金委优秀青年基金项目：大气污染与气候变化（项目负责人100万,2012-2015）

国家科技部863项目子课题：城市交通污染与防控多尺度模型研发与模拟（子课题负责人82万,2012-2015）

52. Yi, K., Meng, J., Yang, H. Z., He, C. L., Liu, J. F.*, Guan, D. B., Liu, Z., Zhang, L., Zhu, X., Cheng, Y. L., Tao, S., (2019), "The cascade of global trade to large climate forcingover the Tibetan Plateau glaciers", Nature Communications  10:3281,  DOI: 10.1038/s41467-019-10876.

51. Hu, X. R., Sun, Y. N., Liu, J. F.*, Meng, J., Wang, X. J., Yang, H. Z., Xu, J. Y., Yi, K., Xiang, S. L., Li, Y., Yun, X., Ma, J. M., Tao, S.  (2019). "The impact of environmental protection tax on sectoral and spatial distribution of air pollution emissions in China." Environmental Research Letters 14(5).

50. Yang, H. Z., Liu, Y., Liu, J. F.*, Meng, J., Hu, X. R., Tao, S.(2019). "Improving the Imbalanced Global Supply Chain of Phosphorus Fertilizers". Earth's Future, DOI: 10.1029/2018EF001005.

49. Xu, J. Y., Zhang, J. C., Liu, J. F.*, Yi, K., Xiang, S. L., Hu, X. R., Wang, Y. Q., Tao, S., Ban-Weiss, G. (2019). "Influence of cloud microphysical processes on black carbon wet removal, global distributions, and radiative forcing."  Atmospheric Chemistry and Physics 19(3): 1587-1603.

48. Yi, K., Liu, J. F.*, Wang, X. J., Ma, J. M., Hu, J. Y., Wan, Y., Xu, J. Y., Yang, H. Z., Liu, H. Z., Xiang, S. L., Tao, S. (2019). "A combined Arctic-tropical climate pattern controlling the inter annual climate variability of wintertime PM2.5 over the North China Plain." Environmental Pollution 245: 607-615.

47. Yang, H. Z., Tao, W., Liu, Y., Qiu, M. H., Liu, J. F.*, Jiang, K. J., Yi, K., Xiao, Y., Tao, S. (2019). "The contribution of the Beijing, Tianjin and Hebei region's iron and steel industry to local air pollution in winter." Environmental Pollution 245: 1095-1106.

46. Yang, H. Z., Liu, Y., Liu, J. F.*, Wang, Y. Q., Tao, S.(2018). "The roles of the metallurgy, nonmetal products and chemical industry sectors in air pollutant emissions in China." Environmental Research Letters 13(8).

45. Yang, H. Z., Liu, J. F.*, Jiang, K. J., Meng, J., Guan, D. B., Xu, Y., Tao, S., (2018). "Multi-objective analysis of the co-mitigation of CO2 and PM2.5 pollution by China's iron and steel industry." Journal of Cleaner Production 185: 331-341.

44. Meng, J., Mi, Z. F., Guan, D. B.*, Li, J. S., Tao, S., Li, Y., Feng, K. S., Liu, J. F.*, , Liu, Z., Wang, X. J.*, Zhang, Q., Davis, S. J.(2018). "The rise of South-South trade and its effect on global CO2 emissions." Nature Communications 9 (1) :1871

43. Meng, J., Liu, J. F.*, Yi, K., Yang, H. Z., Guan, D. B.*, Liu, Z., Zhang, J. C., Ou, J. M., Dorling, S., Mi, Z. F., Shen, H. Z., Zhong, Q. R., Tao, S. (2018). "Origin and Radiative Forcing of Black Carbon Aerosol: Production and Consumption Perspectives." Environmental Science & Technology 52(11): 6380-6389.

42. Yi, K.; Liu, J.F*; Ban-Weiss, G.; Zhang, J.; Tao, W.; Cheng, Y.; Tao, S., Response of the global surface ozone distribution to Northern Hemisphere sea surface temperature changes: implications for long-range transport. Atmospheric Chemistry and Physics 2017, 17, (14), 8771-8788.

41. Tao, W.; Liu, J.F*; Ban-Weiss, G. A.; Zhang, L.; Zhang, J.; Yi, K.; Tao, S., Potential impacts of urban land expansion on Asian airborne pollutant outflows. Journal of Geophysical Research-Atmospheres 2017, 122, (14), 7646-7663.
40. Li, Z.; Liu, J.F*; Mauzerall, D. L.; Li, X.; Fan, S.; Horowitz, L. W.; He, C.; Yi, K.; Tao, S., A potential large and persistent black carbon forcing over Northern Pacific inferred from satellite observations. Scientific Reports 2017, 7, 43429-43429.
39. Guo, Y.; Liu, J.F*; Mauzerall, D. L.; Li, X.; Horowitz, L. W.; Tao, W.; Tao, S., Long-Lived Species Enhance Summertime Attribution of North American Ozone to Upwind Sources. Environmental Science & Technology 2017, 51, (9), 5017-5025.
38. Fu, X.; Liu, J.F*; Ban-Weiss, G. A.; Zhang, J.; Huang, X.; Ouyang, B.; Popoola, O.; Tao, S., Effects of canyon geometry on the distribution of traffic-related air pollution in a large urban area: Implications of a multi-canyon air pollution dispersion model. Atmospheric Environment 2017, 165, 111-121.
37. Meng, J.; Liu, J. F.*; Xu, Y.; Guan, D. B.; Huang, Y.; Tao, S., Globalization and Pollution: Tele-connecting Local Primary PM2.5 Emissions to Global Consumption. Proceedings of the Royal Society A, 2016, DOI: 10.1098/rspa.2016.0380.
36. Meng, J.; Liu, J. F.*; Guo, S.; Huang, Y.; Tao, S., The impact of domestic and foreign trade on energy-related PM emissions in Beijing, Applied Energy, 2016, 184, 853-862, DOI: 10.1016/j.apenergy.2015.09.082.
35. Xu, Y.*; Liu, J. F.*, Evaluating and Addressing the Leakage Problems of Black Carbon Mitigation in China`s Domestic Sector, Environmental Science & Technology, 2016, 50(11), 5434-5435.
34. Meng, J.; Liu, J. F.*; Fan, S. M.; Kang, C.Y.; Yi, K.; Cheng, Y.L.; Shen, X.; Tao, S., Potential health benefits of controlling dust emissions in Beijing, Environmental Pollution, 2016, 213, 850-859.

33. Yun Li, Jing Meng, Junfeng Liu*, Yuan Xu, Dabo Guan, Wei Tao, Ye Huang, and Shu Tao, Interprovincial Reliance for Improving Air Quality in China: A Case Study on Black Carbon Aerosol. Environ. Sci. Technol., 2016, 50 (7), 4118–4126
32. Zhang, J., Liu, JF*, Tao, S., and Ban-Weiss, G. A.: Long-range transport of black carbon to the Pacific Ocean and its dependence on aging timescale, Atmos. Chem. Phys., 15, 11521-11535, doi:10.5194/acp-15-11521-2015, 2015.
31. Sadiq, M., W. Tao, JF Liu*, and S. Tao, Air Quality and Climate Responses to Anthropogenic Black Carbon Emission Changes from East Asia, North America and Europe, Atmospheric Environment, 120, 262-276, 2015.
30. Meng J., Liu JF*, Guo S., Li JS, Li Z.*, Tao S.: Trend and driving forces of Beijing’s black carbon emissions from sectoral perspectives. Journal of Cleaner Production doi:10.1016/j.jclepro.2015.05.027, 2015.
29. Meng J., Liu JF*, Xu Y., and Tao S.: Tracing Primary PM2.5 emissions via Chinese supply chains. Environmental Research Letter, 10, 054005, doi:10.1088/1748-9326/10/5/054005, 2015.
28. Tao, W., Liu, JF*, Ban-Weiss, G. A., Hauglustaine, D. A., Zhang, L., Zhang, Q., Cheng, Y., Yu, Y., and Tao, S.: Effects of urban land expansion on the regional meteorology and air quality of Eastern China, Atmos. Chem. Phys., 15, 8597-8614, doi:10.5194/acp-15-8597-2015, 2015.
27. Li XY, Liu JF*, Mauzerall DL, Emmons LK, Walters S, Horowitz LW, Tao S: Effects of Tans-Eurasian Transport of Air Pollutants on Surface Ozone Concentrations over Western China, Journal of Geophysical Research - Atmosphere, 119, 12,338–12,354, doi:10.1002/2014JD021936, 2014.
26. Shen, Z., Liu, J.*, Horowitz, L. W., Henze, D. K., Fan, S., Levy II, H., Mauzerall, D. L., Lin, J.-T., and Tao, S.: Analysis of transpacific transport of black carbon during HIPPO-3: implications for black carbon aging, Atmos. Chem. Phys., 14, 6315-6327, 2014
25. Liu YK, Liu JF*, Tao S: Interannual variability of summertime aerosol optical depth over East Asia during 2000-2011: a potential Influence from El Niño Southern Oscillation, Environmental Research Letter, 8, 044034 doi:10.1088/1748-9326/8/4/044034, 2013.
24. Fang YY, Mauzerall DL, Liu JF: "Impacts of 21st century climate change on global air pollution-related premature mortality",Climate Change, doi:10.1007/s10584-013-0847-8, 2013.
23. He, C., Liu, J.*, Carlton, A. G., Fan, S., Horowitz, L. W., Levy II, H., and Tao, S.: Evaluation of factors controlling global secondary organic aerosol production from cloud processes, Atmos. Chem. Phys., 13, 1913-1926, doi:10.5194/acp-13-1913-2013, 2013.
22. Mao J., Horowitz, L., Naik V., Fan, S., Liu, J., and Fiore, A.: Sensitivity of tropospheric oxidants to biomass burning emissions: implications for radiative forcing, Geophys. Res. Lett., doi:10.1002/grl.50210, 2013
21. Fan, S.-M., J. P. Schwarz, J. Liu, D. W. Fahey, P. Ginoux, L. W. Horowitz, H. Levy II, Y. Ming, and J. R. Spackman, Inferring ice formation processes from global-scale black carbon profiles observed in the remote atmosphere and model simulations, J. Geophys. Res., 117, D23205, doi:10.1029/2012JD018126, 2012.
20. Liu, J.*, L. W. Horowitz, S. Fan, A. G. Carlton, and H. Levy II (2012), Global in-cloud production of secondary organic aerosols: Implementation of a detailed chemical mechanism in the GFDL atmospheric model AM3, J. Geophys. Res., 117, D15303, doi:10.1029/2012JD017838.
19. Zhu, D.; Tao, S.; Wang, R.; Shen, H. Z.; Huang, Y.; Shen, G. F.; Wang, B.; Li, W.; Zhang, Y. Y.; Chen, H.; Chen, Y. C.; Liu, J. F.; Li, B. G.; Wang, X. L.; Liu, W. X. Temporal and spatial trends of residential energy consumption and air pollutant emissions in China. Appl. Energ. 2013, 106, 17-24.
18. Wang, R.; Tao, S.; Wang, W. T.; Liu, J. F.; Shen, H. Z.; Shen, G. F.; Wang, B.; Liu, X. P.; Li, W.; Huang, Y.; Zhang, Y. Y.; Lu, Y.; Chen, H.; Chen, Y. C.; Wang, C.; Zhu, D.; Wang, X. L.; Li, B. G.; Liu, W. X.; Ma, J. M. Black carbon emissions in China from 1949 to 2050. Environ. Sci. Technol. 2012, 46, 7595-7603.
17. Avnery, S, DL Mauzerall, J. Liu, LW Horowitz. “Global Crop Yield Reductions due to Surface Ozone Exposure: 2. Year 2030 Potential Crop Production Losses, Economic Damage, and Implications for World Hunger under Two Scenarios of O3 Pollution”, Atmospheric Environment 45, 2297-2309, 2011
16. Liu, J.*, S. Fan, LW Horowitz, H. Levy II, “Evaluation of Important Factors controlling long-range transport of black carbon to the Arctic”, Journal of Geophysical Research-Atmosphere 116, D04307, doi:10.1029/2010JD015145, 2011
15. Avnery, S, DL Mauzerall, J. Liu, LW Horowitz. Global Crop Yield Reductions due to Surface Ozone Exposure: 1. Year 2000 Crop Production Losses, Economic Damage, and Implications for World Hunger, Atmospheric Environment 45, 2284-2296, 2011
14. Liu, J.*, DL Mauzerall, LW Horowitz, P Ginoux, AM Fiore. Evaluating Inter-continental transport of fine aerosols: (1) Methodology, global aerosol distribution and optical depth, Atmospheric Environment, 43 (28), 4327-4338, 2009.
13. Liu, J.*, DL Mauzerall, LW Horowitz. Evaluating Inter-continental transport of fine aerosols: (2) Global Health Impacts, Atmospheric Environment, 43 (28), 4339-4347, 2009 (reported by Discovery Channel http://dsc.discovery.com/news/2009/08/14/air-pollution-overseas.html and CNN Radio News).
12. Saikawa, E., Naik, V., Horowitz, L.W., Liu, J., Mauzerall, D.L., “Present and potential future contributions of sulfate, black and organic carbon aerosols from China to global air quality, premature mortality and radiative forcing”, Atmospheric Environment , 43 (17), 2814-2822, 2009.
11. Liu, J.*, Mauzerall, D. L., Horowitz, L.W. “Source-Receptor Relationships between East Asian Sulfur Dioxide Emissions and Northern Hemisphere Sulfate Concentrations”, Atmospheric Chemistry and Physics, 8, 3721-3733, 2008
10. Liu, J.* and Mauzerall, D. L., “Evaluating the potential influence of inter-continental transport of sulfate aerosols on air quality”, Environmental Research Letters, 2, 045029, doi:10.1088/1748-9326/2/4/045029, 2007 (reported by Environmental Research Web http://environmentalresearchweb.org/cws/article/news/27770)
9. Liu, J.*, “Evaluating Inter-Continental Transport of Air Pollution and Its Impacts on Global Health: Implications for Regional and Global Cooperation to Mitigate Long-Range Trans-Boundary Transport of Air Pollution”, Ph.D. Dissertation, 2006
8. Liu, J.*, and Mauzerall, D. L., “Estimating the Average Time for Inter-continental Transport of Air Pollutants”, Geophysical Research Letters, 32, L11814, doi:10.1029/ 2005GL022619, 2005
7. Liu, J.*, Mauzerall, D. L., Horowitz, L.W., “Analysis of Seasonal and Inter-annual Variability in Transpacific Transport”, Journal of Geophysical Research-Atmosphere 110, D04302, doi:10.1029/2004JD005207, 2005
6. Liu, J., “Tree Tax May Help Ecosystem Recovery in Western China”, China Environment News, No. 3931, Dec 7, 2004 (In Chinese)
5. Mackie, D., Liu, J., Loh, Y.S., and Thomas, V., “No Evidence of Dioxin Cancer Threshold”, Environmental Health Perspectives, 111 (9), 1145-1147, 2003
4. Liu J., Li J., “A Comparison of Atmospheric Photo-Chemical Mechanisms (I) O3 and NOx”, Environmental Chemistry, Vol.20, No.4, 2001 (In Chinese)
3. Liu J., Li J., “A Comparison of Atmospheric Photo-Chemical Mechanisms (II) HOx and Photo-Chemical Products”, Environmental Chemistry, Vol.20, No.4, 2001 (In Chinese)
2. Liu J., Li J., Bai Y., “The Parameterization of Hydrogen Ion Concentration in Rainfall Water”, Research of Environmental Sciences, 13(1), 18-21, 2000 (In Chinese)
1. Liu J., Li J., Bai Y., “The Numerical Solvers for Atmospheric Chemistry Models”, Research of Environmental Sciences, 13(1), 39-44, 2000 (In Chinese)