全球大气环境变化及人类活动影响
大气环境变化与气候变化是当今两项紧迫的全球性挑战。解决这些问题的一大障碍，是我们对大气成分含量、来源、过程、归趋与影响的认识仍有明显欠缺。这个问题的原因既包括各单一学科在理论、方法与数据上的局限，也包括相关领域之间整合不足。ACM 研究组致力于通过综合、多学科交叉的途径缩小这一认知差距。
- 研究人类活动如何导致全球化大气污染、气候变化与地球系统反馈。
- 研究空气污染物与温室气体的来源，以及污染物经由大气传输与经济贸易的跨区域影响。
- 目前聚焦于以 FFR 方式量化关键大气成分的浓度水平与排放——快速（Fast，快速出结果）、精细（Fine，时空分辨率精细）、可靠（Reliable，可复现并经独立验证）。
- 综合使用卫星遥感、大气模式、环境人工智能、地球大数据、经济与排放统计、健康模型等多学科工具。
研究亮点
Satellite-detected nitrogen oxides emission changes from power plant dynamics in North China
自建电厂数据库与 0.05° 卫星 NOx 排放反演数据结合后发现：2018—2024 年华北退役燃煤机组所在格点的夏季 NOx 排放显著下降，而新建超低排放机组的格点处则排放有所上升。
@article{xu2026environmental, author = {Xu, C.-H., Lin, J.-T., Wang, S.-J., Kong, H., Zhang, Y.-H., Yun, Y., Ren, F.-X., Wang, M.-Y., Tan, W.-S., Wang, J.-X., Bai, L., and Gao, J.}, title = {Satellite-detected nitrogen oxides emission changes from power plant dynamics in North China}, journal = {Environmental Research Letters}, volume = {21}, pages = {154012}, year = {2026}, doi = {10.1088/1748-9326/ae860b} }
High natural nitric oxide emissions from lakes on Tibetan Plateau under rapid warming
基于卫星观测的排放反演发现青藏高原湖泊排放大量一氧化氮，并且其可能与气候变暖背景下的湖泊生态变化有关。
@article{kong2023nature, author = {Kong, H., Lin, J.-T., Zhang, Y.-H., Li, C.-J., Xu, C.-H., Shen, L., Liu, X.J., Yang, K., Su, H., and Xu, W.-Y.}, title = {High natural nitric oxide emissions from lakes on Tibetan Plateau under rapid warming}, journal = {Nature Geoscience}, volume = {16}, pages = {474–477}, year = {2023}, doi = {10.1038/s41561-023-01200-8} }
Transboundary health impacts of transported global air pollution and international trade
全球 PM2.5 相关过早死亡中约 12% 由境外生产所引起的直接排放造成，而 22% 与跨区域贸易商品的生产有关。
@article{zhang2017nature, author = {Zhang, Q., Jiang, X., Tong, D., Davis, S. J., Zhao, H., Geng, G., Feng, T., Zheng, B., Lu, Z., Streets, D. G., Ni, R.-J., Brauer, M., van Donkelaar, A., Martin, R. V., Huo, H., Liu, Z., Pan, D., Kan, H., Yan, Y.-Y., Lin, J.-T., He, K., and Guan, D.}, title = {Transboundary health impacts of transported global air pollution and international trade}, journal = {Nature}, volume = {543}, pages = {705-709}, year = {2017}, doi = {10.1038/nature21712} }
Improved simulation of tropospheric ozone by a global-multi-regional two-way coupling model system
GEOS-Chem 与其嵌套区域模式双向耦合后，对流层臭氧模拟显著改善，全球与区域分布的偏差均减小。
@article{yan2016atmospheric, author = {Yan, Y.-Y., Lin, J.-T., Chen, J., and Hu, L.}, title = {Improved simulation of tropospheric ozone by a global-multi-regional two-way coupling model system}, journal = {Atmospheric Chemistry and Physics}, volume = {16}, pages = {2381-2400}, year = {2016}, doi = {10.5194/acp-16-2381-2016} }
Spatio-temporal variability of aerosols over East China inferred by merged visibility-GEOS-Chem aerosol optical depth
能见度与 GEOS-Chem 模式融合的数据集把中国东部地区气溶胶光学厚度记录延长至 2005—2012 年，并刻画其空间、季节与年际变化。
@article{lin2016atmospheric, author = {Lin, J.-T., and Li, J.}, title = {Spatio-temporal variability of aerosols over East China inferred by merged visibility-GEOS-Chem aerosol optical depth}, journal = {Atmospheric Environment}, volume = {132}, pages = {111-122}, year = {2016}, doi = {10.1016/j.atmosenv.2016.02.037} }
Rapid growth in nitrogen dioxide pollution over Western China, 2005–2013
卫星记录显示 2005—2013 年中国西部二氧化氮污染快速增长，可能与工业与能源生产的地区转移有关。
@article{cui2016atmospheric, author = {Cui, Y.-Z., Lin, J.-T., Song, C., Liu, M.-Y., Yan, Y.-Y., Xu, Y., and Huang, B.}, title = {Rapid growth in nitrogen dioxide pollution over Western China, 2005–2013}, journal = {Atmospheric Chemistry and Physics}, volume = {16}, pages = {6207-6221}, year = {2016}, doi = {10.5194/acp-16-6207-2016} }
Global climate forcing of aerosols embodied in international trade
为出口商品生产而排放的气溶胶使辐射强迫在区域间转移，国际贸易因此重新分配了消费的气候影响。
@article{lin2016nature, author = {Lin, J.-T., Tong, D., Davis, S., Ni, R.-J., Tan, X., Pan, D., Zhao, H., Lu, Z., Streets, D., Feng, T., Zhang, Q., Yan, Y.-Y., Hu, Y., Li, J., Liu, Z., Jiang, X., Geng, G., He, K., Huang, Y., and Guan, D.}, title = {Global climate forcing of aerosols embodied in international trade}, journal = {Nature Geoscience}, volume = {9}, pages = {790-794}, year = {2016}, doi = {10.1038/NGEO2798} }
Influence of aerosols and surface reflectance on satellite NO2 retrieval: seasonal and spatial characteristics and implications for NOx emission constraints
显式表征气溶胶与地表反射各向异性后，OMI 对流层 NO₂ 反演在东亚的偏差明显减小，有效数据量和数据质量明显提升。
@article{lin2015atmospheric, author = {Lin, J.-T., Liu, M.-Y., Xin, J.-Y., Boersma, K. F., Spurr, R., Martin, R., and Zhang, Q.}, title = {Influence of aerosols and surface reflectance on satellite NO2 retrieval: seasonal and spatial characteristics and implications for NOx emission constraints}, journal = {Atmospheric Chemistry and Physics}, volume = {15}, pages = {11217-11241}, year = {2015}, doi = {10.5194/acp-15-11217-2015} }
China’s international trade and air pollution in the United States
2006 年中国最高达 36% 的大气污染物排放来自出口产品生产，其形成的部分污染物可输送至美国。
@article{lin2014proceedings, author = {Lin, J.-T., Pan, D., Davis, S. J., Zhang, Q., He, K., Wang, C., Streets, D. G., Wuebbles, D. J., and Guan, D.}, title = {China’s international trade and air pollution in the United States}, journal = {Proceedings of the National Academy of Sciences of the United States of America}, volume = {111}, pages = {1736-1741}, year = {2014}, doi = {10.1073/pnas.1312860111} }
Tropospheric carbon monoxide over the Pacific during HIPPO: Two-way coupled simulation of GEOS-Chem and its multiple nested models
GEOS-Chem 与嵌套模式双向耦合后，对 HIPPO 航测太平洋 CO 廓线的模拟明显优于单独全球模式。
@article{yan2014atmospheric, author = {Yan, Y.-Y., Lin, J.-T., Kuang, Y., Yang, D.-W., and Zhang, L.}, title = {Tropospheric carbon monoxide over the Pacific during HIPPO: Two-way coupled simulation of GEOS-Chem and its multiple nested models}, journal = {Atmospheric Chemistry and Physics}, volume = {14}, pages = {12649-12663}, year = {2014}, doi = {10.5194/acp-14-12649-2014} }
