39. Gaubert, B., Stephens, B. B., Baker, D. F., Basu, S., Bertolacci M., Bowman, K., W., Buchholz, R., et al., Neutral Tropical African CO2 Exchange Estimated From Aircraft and Satellite Observations, Global Biogeochemical Cycles, 37, e2023GB007804, doi:10.1029/2023GB007804, 2023.

38. Tang, W., Emmons, L. K., Worden, H. M., Kumar, R., He, C., Gaubert, B., Zheng, Z., Tilmes, S., Buchholz, R. R., et al., Application of the Multi-Scale Infrastructure for Chemistry and Aerosols version 0 (MUSICAv0) for air quality research in Africa, GMD, 16, 6001–6028, doi:10.5194/gmd-16-6001-2023, 2023.

37. Gaubert, B., Edwards, D. P., Anderson, J. L.,  Arellano, A. F., Barre, J., Buchholz, R. R., et al., Global scale inversions from MOPITT CO and MODIS AOD, Remote Sensing, doi:10.3390/rs15194813, 2023.

36. Jo, D., Emmons, L., Callaghan , P., Simone Tilmes, S., Woo, J-H, Kim, Y., Kim, J., Granier, C., Soulié, A.,  Doumbia, T.,  Darras, S., Buchholz, R. R., et al., Comparison of Urban Air Quality Simulations During the KORUS-AQ Campaign With Regionally Refined Versus Global Uniform Grids in the Multi-Scale Infrastructure for Chemistry and Aerosols (MUSICA) Version 0, JAMES, doi: 10.1029/2022MS003458, 2023.

35. Wiedinmyer, C., Kimura, Y., McDonald-Buller, E. C., Emmons, L. K., Buchholz, R. R., et al., The Fire Inventory from NCAR version 2.5: an updated global fire emissions model for climate and chemistry applications, Geosci. Model Dev., 16, 3873–3891, doi: 10.5194/gmd-16-3873-2023, 2023.

34. Tang, W., Simone Tilmes, S., Lawrence, D.M., Li, F., He, C., Emmons, L.K., Buchholz, R. R, and Xia, L., Impact of Solar Geoengineering on Wildfires in the 21st Century in CESM2/WACCM6, ACP, doi: 10.5194/acp-23-5467-2023, 2023.

33. Fasullo, J.  T., Rosenbloom, N. and Buchholz, R. R., A multiyear tropical Pacific cooling response to recent Australian wildfires in CESM2, Science Advances, 9 (19), doi: 10.1126/sciadv.adg1213, 2023.

32. Albores, I. A., Buchholz, R. R., et al., Continental-scale Atmospheric Impacts of the 2020 Western U.S. Wildfires, Atmos. Environ., 294, doi:10.1016/j.atmosenv.2022.119436, 2023.

31. Daniels, W. S., Buchholz, R. R., et al., Interpretable Models Capture the Complex Relationship Between Climate Indices and Fire Season Intensity in Maritime Southeast Asia, JGR-Atmos, 127, e2022JD036774, doi: 10.1029/2022JD036774, [preprint on ESSOAR], 2022.

30. Tang, W., Emmons, L. K., Buchholz, R. R., et al., Effects of fire diurnal variation and plume rise on U.S. air quality during FIREX-AQ and WE-CAN based on the Multi-Scale Infrastructure for Chemistry and Aerosols (MUSICA-V0), JGR-Atmos, doi: 10.1029/2022JD036650, 2022.

29. Jalali, A., Walker, K.A., Strong, K., Buchholz, R. R., et al., A comparison of carbon monoxide retrievals between the MOPITT satellite and Canadian High-Arctic ground-based NDACC and TCCON FTIR measurements, AMT, 15, doi: 10.5194/amt-2022-68, 2022.

28. Buchholz, R. R., Park, M., Worden, H. M., et al., New seasonal pattern of pollution emerges from changing North American wildfires, Nature Communications, doi:10.1038/s41467-022-29623-8, 2022.

27. Kumar, R., He, C., Bhardwaj, P., Lacey, F.,  Buchholz, R. R., et al., Assessment of regional carbon monoxide simulations over Africa and insights into source attribution and regional transport, Atmos. Environ., doi: 10.1016/j.atmosenv.2022.119075, 2022.

26. Desservetaz, M., Fisher, J., Luhar, A., Woodhouse, M., Bukosa, B., Buchholz, R. R., et al., Australian fire emissions of carbon monoxide estimated by global biomass burning inventories: variability and observational constraints, JGR-Atmos, [preprint]., doi: 10.1029/2021JD035925, 2022.

25. Paton-Walsh, C., Emmerson, K. M., Garland, R. M., Keywood, M., Hoelzemannm, J. J., Huneeus, N.,  Buchholz, R. R., et al., Key challenges for tropospheric chemistry in the Southern Hemisphere, Elementa, doi:10.1525/elementa.2021.00050, 2022.

24. Hamilton, D.S., Perron M. M. G., Bond, T. C., Bowie A .R., Buchholz, R. R., et al., Earth, Wind, Fire, and Pollution: A Review on Aerosol Nutrient Sources and Impacts on Ocean Biogeochemistry, Annual Review of Marine Science, 14(1), doi: 10.1146/annurev-marine-031921-013612, 2021.

23. Ortega, I., Hannigan, J. W., Buchholz, R. R. and Pfister, G., Long-term variability and source signature of gases emitted from oil & natural gas and cattle feedlot operations in the Colorado Front range, Atmos. Environ., doi: 10.1016/j.atmosenv.2021.118663, 2021.

22. Fasullo, J. T., Rosenbloom, N. A., Buchholz, R. R., et al., Coupled Climate Responses to Recent Australian Wildfire and COVID-19 Emissions Anomalies Estimated in CESM2, GRL , doi:10.1029/2021GL093841, [preprint on ESSOAr], 2021.

21. Tang, W., Edwards, D. P., Louisa K. Emmons, L. K., Worden, H. M., Judd, L. M., Lamsal, L. N., Al-Saadi3, J. A., Janz, S. J., Crawford, J. H., Deeter, M. N., Pfister, G., Buchholz, R. R., Gaubert, B., Nowlan, C. R , Assessing sub-grid variability within satellite pixels using airborne mapping spectrometer measurements, AMT, https://amt.copernicus.org/articles/14/4639/2021/, 2021.

20. Wang, B., Kuang, S., Pfister, G. G., Pour-Biazar , A., Buchholz, R. R., Langford, A. and Newchurch, M., Impact of the 2016 Southeastern U.S. Wildfires on the Vertical Distribution of Ozone and Aerosol at Huntsville, Alabama, J. Geophys. Res.-Atmos., 126, e2021JD034796, doi: 10.1029/2021JD034796, [preprint on ESSOAr] 2021.

19. Hedelius, J., Toon, G., Buchholz, R. R., et al., Regional and Urban Column CO Trends and Anomalies as Observed by MOPITT Over 16 Years, J. Geophys. Res.-Atmos., 126, e2020JD033967, doi: 10.1029/2020JD033967, 2021.

18. Buchholz, R. R., Worden, H. M., Park, M., et al., Air pollution trends measured from Terra: CO and AOD over industrial, fire-prone, and background regions, Remote Sensing of Environment, 256, 112275, doi: 10.1016/j.rse.2020.112275, 2021.

17. Gaubert, B., Emmons, L., Raeder, K., Tilmes, S., Miyazaki, K., Arellano, A., Elguindi, N., Granier, C., Tang, W., Barré, J., Worden, H., Buchholz, R. R., Correcting model biases of CO in East Asia: impact on oxidant distributions during KORUS-AQ, Atmospheric Chemistry and Physics, doi: 10.5194/acp-20-14617-2020, 2020.

16. Emmons, L. K., Schwantes, R. H., Orlando, J. J., Tyndall, G., Kinnison, D., Lamarque, J.‐F., Marsh, D., Mills, M., Tilmes, S., Bardeen, C., Buchholz, R. R., et al., The Chemistry Mechanism in the Community Earth System Model version 2 (CESM2). Journal of Advances in Modeling Earth Systems, 12, e2019MS001882, doi: 10.1029/2019MS001882, 2020.

15. Tang, W., Worden, H. M., Deeter, M. N., Edwards, D. P., Emmons, L. K., Martínez-Alonso, S., Gaubert, B., Buchholz, R. R., et al., Assessing Measurements of Pollution in the Troposphere (MOPITT) carbon monoxide retrievals over urban versus non-urban regions, Atmos. Meas. Tech., 13, 1337-1356, doi: 10.5194/amt-13-1337-2020, 2020.

14. Hedelius, J. K., He, T.-L., Jones, D. B. A., Baier, B. C., Buchholz, R. R., et al., Evaluation of MOPITT Version 7 joint TIR–NIR XCO retrievals with TCCON, Atmos. Meas. Tech., 12, 5547-5572, doi: 10.5194/amt-12-5547-2019, 2019. 

13. Matsueda, H., Buchholz, R. R., et al., Interannual variation of upper tropospheric CO over the western Pacific linked with Indonesian fires, SOLA, 15 (205-210), doi: 10.2151/sola.2019-037, 2019.

12. Guérette, E.-A., Paton-Walsh, C., Galbally, I., Molloy, S., Lawson, S., Kubistin, D., Buchholz, R. R., et al., Composition of clean marine air and biogenic influences on VOCs during the MUMBA campaign, Atmosphere., 10(7), 383, doi: 10.3390/atmos10070383, 2019.

11. Ortega, I., Buchholz, R. R., et al., Tropospheric water vapor profiles obtained with FTIR: comparison with balloon-borne frost point hygrometers and influence on trace gas retrievals, Atmos. Meas. Tech., 12, 873-890, doi: 10.5194/amt-12-873-2019, 2019.

10. Tang, W., Emmons, L. K., Arellano, A. F. Jr., Gaubert, B., Knote, C., Tilmes, S., Buchholz, R. R., et al., Source contributions to carbon monoxide concentrations during KORUS‐AQ based on CAM‐chem model applications, J. Geophys. Res.-Atmos., doi: 10.1029/2018JD029151, 2019.

9. Paton–Walsh, C., Guérette, É-A, Emmerson, K., Cope, M., Kubistin, D., Humphries, R., Wilson, S., Buchholz, R., et al., Urban Air Quality in a Coastal City: Wollongong during the MUMBA campaign, Atmosphere, doi: 10.3390/atmos9120500, 2018.

8. Buchholz, R. R., et al., Links between carbon monoxide and climate indices for the Southern Hemisphere and tropical fire regions, J. Geophys. Res.-Atmos., doi: 10.1029/2018JD028438, 2018.

7. Paton–Walsh, C., Guérette, E-A., Kubistin, D., Humphries, R., Wilson, S., Dominick, D., Galbally, I., Buchholz, R. et al., The MUMBA Campaign: Measurements of urban, marine and biogenic air., Earth System Science Data, doi: 10.5194/essd-2017-14, 2017.

6. Buchholz, R. R. et al., Validation of MOPITT carbon monoxide using ground-based Fourier transform infrared spectrometer data from NDACC, Atmos. Meas. Tech., doi: 10.5194/amt-10-1927-2017, 2017.

5. Te, Y., Jeseck, P., Franco, B., Mahieu, E., Jones, N. B., Paton-Walsh, C., Griffith, D. W. T., Buchholz, R. R., et al., Seasonal variability of surface and column carbon monoxide over the megacity Paris, high-altitude Jungfraujoch and Southern Hemispheric Wollongong stations, 16 (10911–10925), Atmos. Chem. Phys., doi: 10.5194/acp-16-10911-2016, 2016.

4. Gaubert, B., Arellano, A. F. Jr., Barré, J., Worden, H. M., Emmons, L. K., Tilmes, S., R. R. Buchholz, et al., Towards a chemical reanalysis in a coupled chemistry-climate model: An evaluation of MOPITT CO assimilation and its impact on tropospheric composition, 121 (7310-7343), J. Geophys. Res.-Atmos., doi: 10.1002/2016JD024863, 2016.

3. Buchholz, R. R. et al., Source and meteorological influence on air quality (CO, CH4 & CO2) at a Southern Hemisphere urban site, Atmos. Environ., 126 (274-289), doi: 10.1016/j.atmosenv.2015.11.041, 2016.

2. Buchholz, R. R., Tropospheric Composition in the Southern Hemisphere, Investigated with Spectroscopic Measurements and Global Models, PhD Thesis - University of Wollongong, 2014 [pdf].

1. Paton–Walsh, C., Guerette, E-A., Humphries, R., Kubistin, D., Wilson, S., Griffith, D., Buchholz, R. et al., Overview of the instruments deployed during the MUMBA Campaign: Measurements of urban, marine and biogenic air., Proceedings of the 21st International Clean Air and Environment Conference, 2013 [abstract]

Previous research field: Biochemistry and Chemistry

Other Publications

3. Contributed monthly Australian column average CO and trend analysis (Graph 9) to the Air Quality section of the State of the Environment Report, Australian Government, 2021.

2. Duggal, M., Daniels, W., Hammerling, D., Buchholz, R. R., Optimizing Genetic Algorithm Parameters for Atmospheric Carbon Monoxide Modeling,  NCAR Technical Note, internal review required, doi: 10.5065/h45f-c987, 2021.

1. Daniels, W., Hammerling, D., Buchholz, R., regClimateChem: An R Package for Data Driven Variable Selection Applied to Atmospheric Carbon Monoxide, NCAR Technical Note, internal review required, doi: 10.5065/e8xj-3k89, 2020.