(jm) Haipeng Lin

I build and research computational models of the atmosphere. Last Updated 14 OCT 2024

About Me >
Education

Ph.D. (2024) & S.M. (2022), Engineering Sciences

"Development and Application of Coupled Atmospheric Chemistry Models"

Harvard University, Cambridge, MA, USA

B.S. (2019), Physics

Peking University, Beijing, China

Major Projects and publications
Previously lead.

WRF-GC | coupled meteorology-chemistry model
Lin et al., 2020 GMD · Website · Docs · GitHub

HEMCO-CESM | emissions interface for the Community Earth System Model
Lin et al., 2021 GMD · GitHub

Significant contributions to.

2020-2024

GEOS-Chem within CESM | coupled chemistry-climate model
Lin et al., 2024 ACP

  • Comprehensive comparison to CAM-chem, another state-of-science chemistry representation
  • Science updates to model in support of research

HEMCO | harmonized emissions component for atmospheric chemistry

  • Major refactoring for interfacing to CESM and other models

2021-2023

KPP | kinetic pre-processor for chemical kinetics
Lin et al., 2023 JAMES · GitHub

  • Implemention and evaluation of a adaptive chemical solver that is mechanism-agnostic for ~30% integration speed-up

2018-2024

GEOS-Chem | atmospheric chemistry model and chemistry module

  • General software engineering improvements for coupling to external models,
    i.e., WRF and CESM
Contact >
Email *

work at jimmielin dot me

For model support requests, please use the GitHub issue trackers for GEOS-Chem, HEMCO, WRF-GC.
You will receive faster help through the appropriate channels.

Social Media
Articles >
Recent Articles
View All

- Installing Windows 10/11 from ISO on Windows on Arm (WOA) Surface Pro X

Or, how to spend a holiday in a miserable way.

- Syncing two backup drives, take two: ZFS

Making external drive backups using ZFS.

- WRF-GC Advanced Guide: Outputting extra diagnostics

A stopgap solution to custom diagnostics in WRF-GC.

Research >
Publications
H-index: 9
First-author: 4

19. Kim, H., Park, R. J., Hong, S.-Y., Park, D.-H., Kim, S.-W., Oak, Y. J., Feng, X., Lin, H., and Fu, T.-M.: A mixed layer height parameterization in a 3-D chemical transport model: Implications for gas and aerosol simulations, Science of The Total Environment, 2024.

18. Lin, H., Emmons, L. K., Lundgren, E. W., Yang, L. H., Feng, X., Dang, R., Zhai, S., Tang, Y., Kelp, M. M., Colombi, N. K., Eastham, S. D., Fritz, T. M., and Jacob, D. J.: Intercomparison of GEOS-Chem and CAM-chem tropospheric oxidant chemistry within the Community Earth System Model version 2 (CESM2), Atmospheric Chemistry and Physics, 2024. PDF

17. Zhai, S., Jacob, D. J., Franco, B., Clarisse, L., Coheur, P., Shah, V., Bates, K. H., Lin, H., Dang, R., Sulprizio, M. P., Huey, L. G., Moore, F. L., Jaffe, D. A., and Liao, H.: Transpacific transport of Asian peroxyacetyl nitrate (PAN) observed from satellite: implications for ozone, Environmental Science and Technology, 2024. ePDF

16. Yang, L. H., Jacob, D. J., Dang, R., Oak, Y., Lin, H., Kim, J., Zhai, S., Colombi, N., Pendergrass, D., Beaudry, E., Shah, V., Feng, X., Yantosca, R. M., Chong, H., Park, J., Lee, H., Lee, W-J., Kim, S., Kim, E., Travis, K. R., Crawford, J. H., and Liao, H.: Interpreting GEMS geostationary satellite observations of the diurnal variation of nitrogen dioxide (NO2) over East Asia., Atmospheric Chemistry and Physics, 2024. PDF

15. He, C., Lu, X., Zhang, Y., Liu, Z., Jiang, F., Sun, Y., Gao, M., Liu, Y., Lin, H., Yang, J., Lin, X., Wang, Y., Hu, C., and Fan, S.: Revisiting the quantification of power plant CO2 emissions in the United States and China from satellite: a comparative study using three top-down approaches, Remote Sensing of Environment, 2024.

14. Wu, W., Fu, T-M., Arnold, S., Spracklen, D. V., Zhang, A., Tao, W., Wang, X., Hou, Y., Mo, J., Chen, J. K., Li, Y., Feng, X., Lin, H., Huang, Z., Zheng, J., Shen, H., Zhu, L., Wang, C., Ye, J., and Yang, X.: Temperature-dependent evaporative anthropogenic VOC emissions significantly exacerbate regional ozone pollution, Environmental Science and Technology, 2024.

13. Sun, R., Lu, X., Gao, M., Du, Y., Lin, H., Wright, C., He, C., and Yin, K.: The Impacts of Shipping Emissions on Lightning: Roles of Aerosol-radiation-interactions and Aerosol-cloud-interactions, Environmental Research Letters, 2024. PDF

12. Chen, Z., Balasus, N., Lin, H., Nesser, H., and Jacob, D. J.: African rice cultivation linked to growing methane, Nature Climate Change, 2024. PDF (group website) [Nature Research Highlight]

11. Feng, X., Ma, Y., Lin, H., Fu, T.-M., Zhang, Y., Wang, X., Zhang, A., Yuan, Y., Han, Z., Mao, J., Wang, D., Zhu, L., Wu, Y., Li, Y., and Yang, X.: Impacts of Ship Emissions on Air Quality in Southern China: Opportunistic Insights from the Abrupt Emission Changes in Early 2020, Environmental Science and Technology, 2023. PDF

10. Yang, L. H., Jacob, D. J., Colombi, N. K., Zhai, S., Bates, K. H., Shah, V., Beaudry, E., Yantosca, R. M., Lin, H., Brewer, J. F., Chong, H., Travis, K. R., Crawford, J. H., Lamsal, L., Koo, J.-H., and Kim, J.: Tropospheric NO2 vertical profiles over South Korea and their relation to oxidant chemistry: Implications for geostationary satellite retrievals and the observation of NO2 diurnal variation from space, Atmospheric Chemistry and Physics, 2023. PDF

9. Lin, H., Long, M. S., Sander, R., Yantosca, R. M., Estrada, L. A., Shen, L., and Jacob, D. J.: An adaptive auto-reduction solver for speeding up integration of chemical kinetics in atmospheric chemistry models: implementation and evaluation in the Kinetic Pre-Processor (KPP) version 3.0.0, Journal of Advances in Modeling Earth Systems, 2023. ePDF

8. Fritz, T. M., Eastham, S. D., Emmons, L. K., Lin, H., Lundgren, E. W., Goldhaber, S., Barrett, S. R. H., and Jacob, D. J.: Implementation and evaluation of the GEOS-Chem chemistry module version 13.1.2 within the Community Earth System Model v2.1, Geoscientific Model Development, 2022. PDF

7. Kelp, M. M., Jacob, D. J., Lin, H., and Sulprizio, M. P.: An Online-Learned Neural Network Chemical Solver for Stable Long-Term Global Simulations of Atmospheric Chemistry, Journal of Advances in Modeling Earth Systems, 2022. ePDF

6. Xu, X., Feng, X., Lin, H., Zhang, P., Huang, S., Song, Z., Peng, Y., Fu, T.-M., and Zhang, Y.: Modelling the High Mercury Wet deposition in the Southeastern US by WRF-GC, Geoscientific Model Development, 2022. PDF

5. Lin, H., Jacob, D. J., Lundgren, E. W., Sulprizio, M. P., Keller, C. A., Fritz, T. M., Eastham, S. D., Emmons, L. K., Campbell, P. C., Baker, B., Saylor, R. D., and Montuoro, R.: Harmonized Emissions Component (HEMCO) 3.0 as a versatile emissions component for atmospheric models: application in the GEOS-Chem, NASA GEOS, WRF-GC, CESM2, NOAA GEFS-Aerosol, and NOAA UFS models, Geoscientific Model Development, 2021. PDF

4. Feng, X., Lin, H., Fu, T-M., Sulprizio, M. P., Zhuang, J., Jacob, D. J., Tian, H., Ma, Y., Zhang, L., Wang, X. and Chen, Q.: WRF-GC (v2.0): online two-way coupling of WRF (v3.9.1.1) and GEOS-Chem (v12.7.2) for modeling regional atmospheric chemistry-meteorology interactions, Geoscientific Model Development, 2021. PDF

3. Zhang, R., Zhang, Y., Lin, H., Feng, X., Fu, T-M. and Wang, Y.: NOx emission reduction and recovery during COVID-19 in East China, Atmosphere, 2020. PDF [ESI top 1% highly cited paper as of November/December 2021]

2. Lin, H., Feng, X., Fu, T-M., Tian, H., Ma, Y., Zhang, L., Jacob, D. J., Yantosca, R. M., Sulprizio, M. P., Lundgren, E. W., Zhuang, J., Zhang, Q., Lu, X., Zhang, L., Shen, L., Guo, J., Eastham, S. D. and Keller, C. A.: WRF-GC (v1.0): online coupling of WRF (v3.9.1.1) and GEOS-Chem (v12.2.1) for regional atmospheric chemistry modeling, Part 1: description of the one-way model (v1.0), Geoscientific Model Development, 2020. PDF

1. Zhuang, J., Jacob, D.J., Lin, H., Lundgren, E.W., Yantosca, R.M., Flo Gaya, J., Sulprizio, M.P. and Eastham, S.D.: Efficient high-performance computing on the Amazon Web Services cloud with over a thousand cores: application to global atmospheric chemistry simulations at 50-km resolution with GEOS-Chem 12.3.2, Journal of Advances in Modeling Earth Systems, 2020. ePDF

Professional
Service
Model Clinics and Tutorials

WRF-GC: Running WRF with the GEOS-Chem chemical module - Model Clinic/Tutorial

Co-led with Xu Feng. Latest content can be found at the WRF-GC documentation.

June 2024 - 11th International GEOS-Chem Meeting (IGC11), Washington University in St. Louis. PDF (IGC11 Website) @ St. Louis, MO
June 2022 - 10th International GEOS-Chem Meeting (IGC10), Washington University in St. Louis. PDF (IGC10 Website) @ St. Louis, MO
May 2019 - 9th International GEOS-Chem Meeting (IGC9), Harvard University. @ Cambridge, MA

Running GEOS-Chem within CESM - Model Clinic/Tutorial

Co-led with Lizzie Lundgren. Latest content can be found at the GEOS-Chem Wiki.

June 2024 - 11th International GEOS-Chem Meeting (IGC11), Washington University in St. Louis. PDF (IGC11 Website) @ St. Louis, MO
Research Presentations

Global Intercomparison of Tropospheric Oxidant Chemistry in a Common Earth System Model Environment using GEOS-Chem (v14.1.1) and CAM-chem Chemistry within the Community Earth System Model version 2 (CESM2)

June 2024 - 11th International GEOS-Chem Meeting (IGC11), Washington University in St. Louis. PDF @ St. Louis, MO
February 2024 - CESM Atmosphere / Whole Atmosphere / Chemistry-Climate Winter Working Group Meeting. PDF, Youtube Recording (CESM Website) @ Boulder, CO
January 2024 - American Meteorological Society (AMS) Annual Meeting (5A.3). PDF @ Baltimore, MD

The Harmonized Emissions Component (HEMCO) 3.0 as a versatile multi-model emissions component implemented within MUSICA/CAM-chem

January 2023 - CESM Atmosphere / Whole Atmosphere / Chemistry-Climate Winter Working Group Meeting. PDF @ Boulder, CO
February 2021 - CESM Atmosphere / Whole Atmosphere / Chemistry-Climate Winter Working Group Meeting. @ Remote
December 2020 - American Geosciences Union (AGU) Fall Meeting 2020 (eLightning A022-04) Poster (AGU) @ Remote

An auto-reduction solver to speed up chemical kinetics calculations within GEOS-Chem

December 2022 - American Geosciences Union (AGU) Fall Meeting 2020 (Poster A25H-1830). @ Chicago, IL
December 2022 - Atmospheric Chemical Mechanisms Conference, University of California, Davis. (Invited Talk) @ Davis, CA
June 2022 - 10th International GEOS-Chem Meeting (IGC10), Washington University in St. Louis. PDF @ St. Louis, MO

WRF-GC: Running WRF with the GEOS-Chem chemical module

January 2021 - American Meteorological Society (AMS) Annual Meeting (12.3). Video (AMS) @ Online
October 2018 - American Geosciences Union/Chinese Academy of Sciences Joint Meeting (AJM JING Meeting) (poster). @ Xi'an, China
May 2018 - 1st GEOS-Chem Asia Meeting (GCA1) at NUIST (poster). @ Nanjing, China