个人信息

林光星，博士，中国科学院大气物理研究所研究员，博士生导师，国家高层次人才青年项目获得者。长期从事气溶胶-地球系统模式的研发与应用，有着丰富的地球系统模式发展和应用经历。在美工作期间是美国能源部下一代云解析（1公里分辨率）地球系统模式E3SM-MMF开发团队的核心成员，现致力于中科院地球系统模式CAS-ESM的开发与应用。主要研究大气气溶胶物理化学过程、气溶胶-云-降水相互作用、对流降水、高精度多尺度地球系统模式开发与应用等。发表SCI学术论文30余篇，总引用次数超过2400次。

教育经历：

2000.09-2004.06，北京大学大气科学系，理学学士

2004.09-2007.07， 北京大学大气科学系，理学硕士

2007.09-2013.08，美国密歇根大学大气海洋与空间科学系，理学博士

工作经历：

2013.09-2015.05，美国密歇根大学能源所和大气海洋与空间科学系，PISET博士后

2015.06-2018.09，美国太平洋西北国家实验室(PNNL)，博士后

2018.10-2020.11，美国太平洋西北国家实验室(PNNL), 研究员

2020.12至今，中国科学院大气物理研究所，研究员

研究成果：

大气气溶胶不但对人体健康有很大的危害而且对地球气候系统也有重大影响，但对气溶胶气候效应的研究还存在很多不足，是未来气候预测不确定性的主要来源之一。为了降低这种不确定性，我一直致力于推进对气溶胶物理化学过程及其和云、降水相互作用的理解，改进地球模式中气溶胶、云、降水的模拟，并积极应用这些先进的模式结合观测去研究气溶胶的生命周期和气候效应、云和降水形成机理，取得了一系列具有重要创新价值和影响的科研成果。主要学术成果包括（1）研发了一个基于物理化学过程的显式全球有机气溶胶模式(IMPACT-SOA)，运用这个模式量化了有机气溶胶的历史和未来的变化，并且评估了这些变化对气候的影响。（2）发展高精度多尺度地球系统模式（E3SM-MMF）（1公里分辨率）,显著改进了气溶胶、云、降水模拟。（3）探究了二次有机气溶胶的形成机制，并估算了液态反应的作用, 发现液态化学反应对二次有机气溶胶的全球贡献可达30％以上；首次估算了包含二次有机气溶胶和棕碳的有机气溶胶气候辐射强迫, 发现其对大气增暖效应可以相当于18%的CO2增暖效应；预测了未来二次有机气溶胶的变化及其原因, 量化了未来植被变化和工厂的硫排放对二次有机气溶胶变化的重要影响。(4)揭示了影响中尺度对流系统的主要影响因子，量化了大气大尺度风场和湿度场、中小尺度的天气系统对中尺度对流系统的贡献。

研究方向

长期从事气溶胶-地球系统模式的研发与应用，有着丰富的地球系统模式发展和应用经历，在美工作期间是美国能源部下一代云解析地球系统模式E3SM-MMF开发团队的核心成员。主要研究气溶胶物理化学、气溶胶-云-气候相互作用、陆-气相互作用等方向。

代表性论文

论文：

Wang Y., Xia, W., Zhang G. J., Wang B., Lin G. : Impacts of Suppressing Excessive Light Rain on Aerosol Radiative Effects and Health Risks. Journal of Geophysical Research: Atmospheres, DOI: 10.1029/2021JD036204, 2022.

Lin G., Jones, C.R., Leung, L.R., Feng, Z., and Ovchinnikov M.: Mesoscale convective systems in a superparameterized E3SM simulation at high resolution. Journal of Advances in Modeling Earth Systems, DOI:10.1029/2021MS002660,2021. 

Wu, C., Lin, Z., Liu, X., Ji, D., Zhang, H., Li, C., and Lin, G.: Description of dust emission parameterization in CAS-ESM2 and its simulation of global dust cycel and East Asia dust events. Journal of Advances in Modeling Earth Systems, https://doi.org/10.1029/2020MS002456, 2021.

Wang, L., Qian, Y., Leung, L.R., Chen, X., Sarangi, C., Lu, J., Song, F., Gao, Y., Lin, G., and Zhang, Y.. Multiple metrics informed projections of future precipitation in China. Geophys. Res. Lett.,  https://doi.org/10.1029/2021GL093810, 2021

Hannah, W. M., Jones, C. R., Hillman, B. R., Norman, M. R., Bader, D. C., Taylor, M. A., Lin, G. et al. Initial results from the super-parameterized E3SM. Journal of Advances in Modeling Earth Systems, https://doi.org/10.1029/2019MS001863, 2020.

Myhre, G., Samset, B. H., Mohr, C. W., Alterskjær, K., Balkanski, Y., Bellouin, N., Chin, M., Haywood, J., Hodnebrog, Ø., Kinne, S., Lin, G., Lund, M. T., Penner, J. E., Schulz, M., Schutgens, N., Skeie, R. B., Stier, P., Takemura, T., and Zhang, K.: Cloudy-sky contributions to the direct aerosol effect, Atmos. Chem. Phys., 20, 8855–8865, https://doi.org/10.5194/acp-20-8855-2020, 2020.

Lin, G., J. Fan, Z. Feng, W. I. Gustafson Jr. P.-L. Ma, and K. Zhang: Can the Multiscale Modeling Framework (MMF) simulate the MCS-associated precipitation over the Central United States? Journal of Advances in Modeling Earth Systems, https://doi.org/10.1029/2019MS001849, 2019.

Harrop E. B., P-L. Ma, P. J. Rasch, Y. Qian, G. Lin, and C. Hannay: Understanding Monsoonal Water Cycle Changes in a Warmer Climate in E3SMv1 Using a Normalized Gross Moist Stability Framework. J. Geophys. Res. Atmos., https://doi.org/10.1029/2019JD031443, 2019. 

Gasparini B., P. N. Blossey, D. L. Hartmann, G. Lin, and J. Fan: What drives the life cycle of tropical anvil clouds? Journal of Advances in Modeling Earth Systems, 11. https://doi.org/10.1029/2019MS001736, 2019. 

Sarangi, C., Y. Qian, K. Rittger, K. J. Bormann, Y. Liu, H. Wang, H. Wan, G. Lin, and T. H. Painter: Impact of light-absorbing particles on snow albedo darkening and associated radiative forcing over High Mountain Asia: High resolution WRF-Chem modeling and new satellite observations. Atmos. Chem. Phys., 19, 7105–7128, https://doi.org/10.5194/acp-19-7105-2019, 2019.

Qian, Y., H. Wan, B.Yang, J.-C., Golaz, B. Harrop, Z. Hou, E. L. Vincent, R. L. Leung, G. Lin, W. Lin, P.-L. Ma, H.-Y. Ma, P. Rasch, B. Singh, H. Wang, S. Xie, and K. Zhang: Parametric sensitivity and uncertainty quantification in the version 1 of E3SM atmosphere model based on short perturbed parameter ensemble simulations. J. Geophys. Res. Atmos, 123, 13,046–13,073. https://doi.org/10.1029/2018JD028927, 2018.

Lin, G., S. J. Ghan, M. Wang, P.-L. Ma, R. Easter, M. Ovchinnikov, J. Fan, K. Zhang, H. Wang, D. Chand, and Y. Qian: Development and evaluation of an explicit treatment of aerosol processes at cloud scale within a multi-scale modeling framework (MMF). J. Adv. Mod. Earth Sys., 10, 1663–1679. https://doi.org/10.1029/2018MS001287, 2018.

Ito, A., Lin, G., and Penner, J. E.: Radiative forcing by light-absorbing aerosols of pyrogentic iron oxides. Sci. Rep., doi:10.1038/s41598-018-25756-3, 2018.

Zhu, J., Penner, J. E., Lin, G., Zhou, C., Xu, L., and Zhuang, B.: Mechanism of SOA formation determines magnitudes of radiative effects, Proc. Natl. Acad. Sci. USA., www.pnas.org/cgi/doi/10.1073/pnas.1712273114, 2017.

　Sand, M., Samset, B. H., Balkanski, Y., Bauer, S., Bellouin, N., Berntsen, T. K., Bian, H., Chin, M., Diehl, T., Easter, R., Ghan, S. J., Iversen, T., Kirkevåg, A., Lamarque, J.-F., Lin, G., Liu, X., Luo, G., Myhre, G., van Noije, T., Penner, J. E., Schulz, M., Seland, Ø., Skeie, R. B., Stier, P., Takemura, T., Tsigaridis, K., Yu, F., Zhang, K., and Zhang, H.: Aerosols at the Poles: An AeroCom Phase II multi-model evaluation, Atmos. Chem. Phys., 17, 12197-12218, https://doi.org/10.5194/acp-17-12197-2017, 2017. 

Lin, G., Qian Y., Yan H., Zhao C., Ghan, S. J., Easter, R., and Zhang K.: Quantification of marine aerosol subgrid variability and its correlation with clouds based on high-resolution regional modeling, J. Geophys. Res. Atmos., 122, doi:10.1002/2017JD026567, 2017.

Zhou, C., Penner, J. E., Lin, G., Liu, X., and Wang, M.: What controls the low ice number concentration in the upper troposphere?, Atmos. Chem. Phys., 16, 12411-12424, doi:10.5194/acp-16-12411-2016, 2016.

Lin, G., Wan, H., Zhang, K., Qian, Y., and Ghan, S.: Can nudging be used to quantify model sensitivities in precipitation and cloud forcing?, J. Adv. Model. Earth Syst., 8, 1073–1091, doi:10.1002/2016MS000659. 2016.

Lin, G., Penner, J. E., and Zhou, C.: How will SOA change in the future?, Geophys. Res. Lett., 43, doi:10.1002/2015GL067137, 2016.

Ito, A., Lin, G., and Penner, J. E.: Global modeling study of soluble organic nitrogen from open biomass burning, Atmos. Environ., ., http://dx.doi.org/10.1016/j.atmosenv.2015.01.031, 2015.

Lin, G., Penner, J. E., and Clack, H.: Radiative forcing associated with particulate carbon emissions resulting from the use of mercury control technology, Environ. Sci. Technol, 48, 10519-10523, doi: 10.1021/es502382h, 2014.

Samset, B. H., Myhre, G., Herber, A., Kondo, Y., Li, S.-M., Moteki, N., Koike, M., Oshima, N., Schwarz, J. P., Balkanski, Y., Bauer, S. E., Bellouin, N., Berntsen, T. K., Bian, H., Chin, M., Diehl, T., Easter, R. C., Ghan, S. J., Iversen, T., Kirkevåg, A., Lamarque, J.-F., Lin, G., Liu, X., Penner, J. E., Schulz, M., Seland, Ø, Skeie, R. B., Stier, P., Takemura, T., Tsigaridis, K., and Zhang, K.: Modeled black carbon radiative forcing and atmospheric lifetime in AeroCom Phase II constrained by aircraft observations, Atmos. Chem. Phys., 14, 12465-12477, doi:10.5194/acp-14-12465-2014, 2014.

Tsigaridis, K., Daskalakis, N., Kanakidou, M., Adams, P. J., Artaxo, P., Bahadur, R., Balkanski, Y., Bauer, S. E., Bellouin, N., Benedetti, A., Bergman, T., Berntsen, T. K., Beukes, J. P., Bian, H., Carslaw, K. S., Chin, M., Curci, G., Diehl, T., Easter, R. C., Ghan, S. J., Gong, S. L., Hodzic, A., Hoyle, C. R., Iversen, T., Jathar, S., Jimenez, J. L., Kaiser, J. W., Kirkevåg, A., Koch, D., Kokkola, H., Lee, Y. H., Lin, G., Liu, X., Luo, G., Ma, X., Mann, G. W., Mihalopoulos, N., Morcrette, J.-J., Müller, J.-F., Myhre, G., Myriokefalitakis, S., Ng, S., O'Donnell, D., Penner, J. E., Pozzoli, L., Pringle, K. J., Russell, L. M., Schulz, M., Sciare, J., Seland, Ø., Shindell, D. T., Sillman, S., Skeie, R. B., Spracklen, D., Stavrakou, T., Steenrod, S. D., Takemura, T., Tiitta, P., Tilmes, S., Tost, H., van Noije, T., van Zyl, P. G., von Salzen, K., Yu, F., Wang, Z., Wang, Z., Zaveri, R. A., Zhang, H., Zhang, K., Zhang, Q., and Zhang, X.: The AeroCom evaluation and intercomparison of organic aerosol in global models, Atmos. Chem. Phys., 14, 10845-10895, doi:10.5194/acp-14-10845-2014, 2014.

Ito, A., Lin, G., and Penner, J. E.: Reconciling modeled and observed atmospheric deposition of soluble organic nitrogen at coastal locations, Global Biogeochem. Cycles, 28, doi:10.1002/2013GB004721, 2014.

Lin, G., Penner, J. E., Flanner, M. G., Sillman, S., Xu, L., and Zhou, C.: Radiative forcing of organic aerosol in the atmosphere and on snow: Effects of SOA and brown carbon, J. Geophys. Res. Atmos.,119, doi:10.1002/2013JD021186, 2014.

Lin, G., Sillman, S., and Penner, J. E., and Ito, A.: Global modeling of SOA: the use of different mechanisms for aqueous phase formation, Atmos. Chem. Phys., 14, 5451-5475, doi:10.5194/acp-14-5451-2014, 2014.

Stier, P., Schutgens, N. A. J., Bellouin, N., Bian, H., Boucher, O., Chin, M., Ghan, S., Huneeus, N., Kinne, S., Lin, G., Ma, X., Myhre, G., Penner, J. E., Randles, C. A., Samset, B., Schulz, M., Takemura, T., Yu, F., Yu, H., and Zhou, C.: Host model uncertainties in aerosol radiative forcing estimates: results from the AeroCom Prescribed intercomparison study, Atmos. Chem. Phys., 13, 3245-3270, doi:10.5194/acp-13-3245-2013, 2013.

Samset, B. H., Myhre, G., Schulz, M., Balkanski, Y., Bauer, S., Berntsen, T. K., Bian, H., Bellouin, N., Diehl, T., Easter, R. C., Ghan, S. J., Iversen, T., Kinne, S., Kirkevåg, A., Lamarque, J.-F., Lin, G., Liu, X., Penner, J. E., Seland, Ø., Skeie, R. B., Stier, P., Takemura, T., Tsigaridis, K., and Zhang, K.: Black carbon vertical profiles strongly affect its radiative forcing uncertainty, Atmos. Chem. Phys., 13, 2423-2434, doi:10.5194/acp-13-2423-2013, 2013.

Myhre, G., Samset, B. H., Schulz, M., Balkanski, Y., Bauer, S., Berntsen, T. K., Bian, H., Bellouin, N., Chin, M., Diehl, T., Easter, R. C., Feichter, J., Ghan, S. J., Hauglustaine, D., Iversen, T., Kinne, S., Kirkevåg, A., Lamarque, J.-F., Lin, G., Liu, X., Lund, M. T., Luo, G., Ma, X., van Noije, T., Penner, J. E., Rasch, P. J., Ruiz, A., Seland, Ø., Skeie, R. B., Stier, P., Takemura, T., Tsigaridis, K., Wang, P., Wang, Z., Xu, L., Yu, H., Yu, F., Yoon, J.-H., Zhang, K., Zhang, H., and Zhou, C.: Radiative forcing of the direct aerosol effect from AeroCom Phase II simulations, Atmos. Chem. Phys., 13, 1853-1877, doi:10.5194/acp-13-1853-2013, 2013.

Lin, G., Penner, J. E., Sillman, S., Taraborrelli, D., and Lelieveld, J.: Global modeling of SOA formation from dicarbonyls, epoxides, organic nitrates and peroxides, Atmos. Chem. Phys., 12, 4743-4774, doi:10.5194/acp-12-4743-2012, 2012.

Lin, G. and Fu, Z.: A universal model to characterize different multi-fractal behaviors of daily temperature records over China. Physica A., 387, 573-579, 2008.

Lin, G., Chen, X., and Fu, Z.: Temporal-spatial diversities of long-range correlation for relative humidity over China. Physica A., 383, 585-594, 2007.

Chen, X., Lin, G., and Fu, Z.: Long-range correlations in daily relative humidity fluctuations: A new index to characterize the climate regions over China, Geophys. Res. Lett., 34, L07804, doi:10.1029/2006GL027755, 2007.

Fu, Z., Lin, G., Liu, S., and Liu, S.: New rational form solutions to coupled nonlinear wave equations. Commun. Theor. Phys. 44, 235-242, 2005.