2021

(9) Yu, X., Millet, D. B., and Henze, D. K.: How well can inverse analyses of high-resolution satellite data resolve heterogeneous methane fluxes? Observing system simulation experiments with the GEOS-Chem adjoint model (v35), Geoscientific Model Development, 14(12), 7775–7793, 10.5194/gmd-14-7775-2021, 2021. (available here)

(8) Yu, X., Millet, D. B., Wells, K. C., Henze, D. K., Cao, H., Griffis, T. J., Kort, E. A., Plant, G., Deventer, M. J., Kolka, R. K., Roman, D. T., Davis, K. J., Desai, A. R., Baier, B. C., McKain, K., Czarnetzki, A. C., and Bloom, A. A.: Aircraft-based inversions quantify the importance of wetlands and livestock for Upper Midwest methane emissions, Atmospheric Chemistry and Physics, 21, 951–971, 10.5194/acp-21-951-2021, 2021. (available here)

(7) Gonzalez, A., Millet, D. B., Yu, X., Wells, K. C., Griffis, T. J., Baier, B. C., Campbell, P. C., Choi, Y., DiGangi, J. P., Gvakharia, A., Halliday, H., Kort, E. A., McKain, K., Nowak, J., and Plant, G.: Fossil vs. non-fossil CO sources in the US: New airborne constraints from ACT-America and GEM, Geophysical Research Letters, 48, e2021GL093361, 10.1029/2021GL093361, 2021. (available here)

(6) Hu, C., Griffis, T., Frie, A., Baker, J., Wood, J., Millet, D., Yu, Z., Yu, X., and Czarnetzki, A.: A multi-year constraint on ammonia emissions and deposition within the U.S. Corn Belt. Geophysical Research Letters, 48, e2020GL090865, 10.1029/2020GL090865, 2021. (available here)

(5) [Code] Yu, X., Millet, D. B., and Henze, D. K.: Code updates of GEOS-Chem Adjoint v35 for TROPOMI methane 4D-Var inversion. Retrieved from the Data Repository for the University of Minnesota, https://doi.org/10.13020/g5xc-nj81, 2021. (available here)

(4) [Model archive] Millet, D. B., Gonzalez, A., and Yu, X.: Gonzalez 2021 tagged CO model archive. Retrieved from the Data Repository for the University of Minnesota, https://doi.org/10.13020/p2ze-1y93, 2021. (available here)