Latsch, M., Richter, A., Eskes, H., Sneep, M., Wang, P., Veefkind, P., Lutz, R., Loyola, D., Argyrouli, A., Valks, P., Wagner, T., Sihler, H., van Roozendael, M., Theys, N., Yu, H., Siddans, R., and Burrows, J. P.: Intercomparison of Sentinel-5P TROPOMI cloud products for tropospheric trace gas retrievals, Atmos. Meas. Tech., 15, 6257–6283, https://doi.org/10.5194/amt-15-6257-2022, 2022.

Pseftogkas, A.; Koukouli, M.-E.; Segers, A.; Manders, A.; Geffen, J.v.; Balis, D.; Meleti, C.; Stavrakou, T.; Eskes, H. Comparison of S5P/TROPOMI Inferred NO2 Surface Concentrations with In Situ Measurements over Central Europe. Remote Sens. 2022, 14, 4886. https://doi.org/10.3390/rs14194886

Levelt, P. F., Stein Zweers, D. C., Aben, I., Bauwens, M., Borsdorff, T., De Smedt, I., Eskes, H. J., Lerot, C., Loyola, D. G., Romahn, F., Stavrakou, T., Theys, N., Van Roozendael, M., Veefkind, J. P., and Verhoelst, T.: Air quality impacts of COVID-19 lockdown measures detected from space using high spatial resolution observations of multiple trace gases from Sentinel-5P/TROPOMI, Atmos. Chem. Phys., 22, 10319–10351, https://doi.org/10.5194/acp-22-10319-2022, 2022.

Pérez-Invernón, F. J., Huntrieser, H., Erbertseder, T., Loyola, D., Valks, P., Liu, S., Allen, D. J., Pickering, K. E., Bucsela, E. J., Jöckel, P., van Geffen, J., Eskes, H., Soler, S., Gordillo-Vázquez, F. J., and Lapierre, J.: Quantification of lightning-produced NOx over the Pyrenees and the Ebro Valley by using different TROPOMI-NO2 and cloud research products, Atmos. Meas. Tech., 15, 3329–3351, https://doi.org/10.5194/amt-15-3329-2022, 2022.

Jieying Ding, Ronald van der A, Bas Mijling, Jos de Laat, Henk Eskes, K. Folkert Boersma, NOx emissions in India derived from OMI satellite observations, Atmospheric Environment: X, Volume 14, 100174, ISSN 2590-1621, https://doi.org/10.1016/j.aeaoa.2022.100174, 2022.

Rodrigo J. Seguel, Laura Gallardo, Mauricio Osses, Néstor Y. Rojas, Thiago Nogueira, Camilo Menares, Maria de Fatima Andrade, Luis C. Belalcázar, Paula Carrasco, Henk Eskes, Zoë L. Fleming, Nicolas Huneeus, Sergio Ibarra-Espinosa, Eduardo Landulfo, Manuel Leiva, Sonia C. Mangones, Fernando G. Morais, Gregori A. Moreira, Nicolás Pantoja, Santiago Parraguez, Jhojan P. Rojas, Roberto Rondanelli, Izabel da Silva Andrade, Richard Toro, Alexandre C. Yoshida; Photochemical sensitivity to emissions and local meteorology in Bogotá, Santiago, and São Paulo: An analysis of the initial COVID-19 lockdowns. Elementa: Science of the Anthropocene 4 January 2022; 10 (1): 00044. doi: https://doi.org/10.1525/elementa.2021.00044

van Geffen, J., Eskes, H., Compernolle, S., Pinardi, G., Verhoelst, T., Lambert, J.-C., Sneep, M., ter Linden, M., Ludewig, A., Boersma, K. F., and Veefkind, J. P.: Sentinel-5P TROPOMI NO2 retrieval: impact of version v2.2 improvements and comparisons with OMI and ground-based data, Atmos. Meas. Tech., 15, 2037–2060, https://doi.org/10.5194/amt-15-2037-2022, 2022.

Sekiya, T., Miyazaki, K., Eskes, H., Sudo, K., Takigawa, M., and Kanaya, Y.: A comparison of the impact of TROPOMI and OMI tropospheric NO2 on global chemical data assimilation, Atmos. Meas. Tech., 15, 1703–1728, https://doi.org/10.5194/amt-15-1703-2022, 2022.

Zhang, X., Yin, Y., van der A, R., Eskes, H., van Geffen, J., Li, Y., Kuang, X., Lapierre, J. L., Chen, K., Zhen, Z., Hu, J., He, C., Chen, J., Shi, R., Zhang, J., Ye, X., and Chen, H.: Influence of convection on the upper-tropospheric O3 and NOx budget in southeastern China, Atmos. Chem. Phys., 22, 5925–5942, https://doi.org/10.5194/acp-22-5925-2022, 2022.

Fioletov, V., McLinden, C. A., Griffin, D., Krotkov, N., Liu, F., and Eskes, H.: Quantifying urban, industrial, and background changes in NO2 during the COVID-19 lockdown period based on TROPOMI satellite observations, Atmos. Chem. Phys., 22, 4201–4236, https://doi.org/10.5194/acp-22-4201-2022, 2022.

Zhao, X.; Fioletov, V.; Alwarda, R.; Su, Y.; Griffin, D.; Weaver, D.; Strong, K.; Cede, A.; Hanisco, T.; Tiefengraber, M.; McLinden, C.; Eskes, H.; Davies, J.; Ogyu, A.; Sit, R.; Abboud, I.; Lee, S.C. Tropospheric and Surface Nitrogen Dioxide Changes in the Greater Toronto Area during the First Two Years of the COVID-19 Pandemic. Remote Sens. 2022, 14, 1625. https://doi.org/10.3390/rs14071625.

Riess, T. C. V. W., Boersma, K. F., van Vliet, J., Peters, W., Sneep, M., Eskes, H., and van Geffen, J.: Improved monitoring of shipping NO2 with TROPOMI: decreasing NOx emissions in European seas during the COVID-19 pandemic, Atmos. Meas. Tech., 15, 1415–1438, https://doi.org/10.5194/amt-15-1415-2022, 2022.

Jiang, Z., Zhu, R., Miyazaki, K., McDonald, B. C., Klimont, Z., Zheng, B., et al., Decadal variabilities in tropospheric nitrogen oxides over United States, Europe, and China, Journal of Geophysical Research: Atmospheres, 127, e2021JD035872, https://doi.org/10.1029/2021JD035872, 2022.

Li, M., McDonald, B. C., McKeen, S. A., Eskes, H., Levelt, P., Francoeur, C., et al., Assessment of updated fuel-based emissions inventories over the contiguous United States using TROPOMI NO2 retrievals, Journal of Geophysical Research: Atmospheres, 126, e2021JD035484. https://doi.org/10.1029/2021JD035484, 2021.

Pseftogkas A, Koukouli M-E, Skoulidou I, Balis D, Meleti C, Stavrakou T, Falco L, van Geffen J, Eskes H, Segers A, Manders A, A New Separation Methodology for the Maritime Sector Emissions over the Mediterranean and Black Sea Regions, Atmosphere 12(11):1478. https://doi.org/10.3390/atmos12111478, 2021.

Liu, M., van der A, R., van Weele, M., Eskes, H., Lu, X., Veefkind, P., et al., A new divergence method to quantify methane emissions using observations of Sentinel-5P TROPOMI. Geophysical Research Letters, 48, e2021GL094151, https://doi.org/10.1029/2021GL094151, 2021.

Tamaki Fujinawa, Akihiko Kuze, Hiroshi Suto, Kei Shiomi, Yugo Kanaya, Takahiro Kawashima, Fumie Kataoka, Shigetaka Mori, Henk Eskes, Hiroshi Tanimoto, First concurrent observations of NO2 and CO2 from power plant plumes by airborne remote sensing, Geophysical Research Letters, 48, e2021GL092685, 2021. https://doi.org/10.1029/2021GL092685

Skoulidou, I.; Koukouli, M.-E.; Segers, A.; Manders, A.; Balis, D.; Stavrakou, T.; van Geffen, J.; Eskes, H., Changes in Power Plant NOx Emissions over Northwest Greece Using a Data Assimilation Technique, Atmosphere 2021, 12, 900, 2021. https://doi.org/10.3390/atmos12070900.

Beirle, S., Borger, C., Dörner, S., Eskes, H., Kumar, V., de Laat, A., and Wagner, T.: Catalog of NOx emissions from point sources as derived from the divergence of the NO2 flux for TROPOMI, Earth Syst. Sci. Data, 13, 2995–3012, https://doi.org/10.5194/essd-13-2995-2021, 2021.

Kazuyuki Miyazaki, Kevin Bowman, Takashi Sekiya, Masayuki Takigawa, Jessica L. Neu, Kengo Sudo, Greg Osterman and Henk Eskes, Global tropospheric ozone responses to reduced NOx emissions linked to the COVID-19 worldwide lockdowns, Science Advances 09 Jun 2021: Vol. 7, no. 24, eabf7460, https://doi.org/10.1126/sciadv.abf7460

Sekiya, T., Miyazaki, K., Ogochi, K., Sudo, K., Takigawa, M., Eskes, H., & Boersma, K. F. (2021). Impacts of horizontal resolution on global data assimilation of satellite measurements for tropospheric chemistry analysis. Journal of Advances in Modeling Earth Systems, 13, e2020MS002180. https://doi.org/10.1029/2020MS002180

Wagner, A., Bennouna, Y., Blechschmidt, A.-M., Brasseur, G., Chabrillat, S., Christophe, Y., Errera, Q., Eskes, H., Flemming, J., Hansen, K. M., Inness, A., Kapsomenakis, J., Langerock, B., Richter, A., Sudarchikova, N., Thouret, V., Zerefos, C.: Comprehensive evaluation of the Copernicus Atmosphere Monitoring Service (CAMS) reanalysis against independent observations: Reactive gases. Elementa: Science of the Anthropocene (2021) 9 (1): 00171, https://doi.org/10.1525/elementa.2020.00171, 2021.

Allen, D., Pickering, K. E., Bucsela, E., Van Geffen, J., Lapierre, J., Koshak, W., & Eskes, H., Observations of lightning NOx production from Tropospheric Monitoring Instrument case studies over the United States. Journal of Geophysical Research: Atmospheres, 126, e2020JD034174. https://doi.org/10.1029/2020JD034174, 2021.

Skoulidou, I., Koukouli, M.-E., Manders, A., Segers, A., Karagkiozidis, D., Gratsea, M., Balis, D., Bais, A., Gerasopoulos, E., Stavrakou, T., van Geffen, J., Eskes, H., and Richter, A.: Evaluation of the LOTOS-EUROS NO2 simulations using ground-based measurements and S5P/TROPOMI observations over Greece, Atmos. Chem. Phys., 21, 5269–5288, https://doi.org/10.5194/acp-21-5269-2021, 2021.

Gkatzelis, Georgios I., Jessica B. Gilman, Steven S. Brown, Henk Eskes, A. Rita Gomes, Anne C. Lange, Brian C. McDonald, Jeff Peischl, Andreas Petzold, Chelsea R. Thompson, Astrid Kiendler-Scharr; The global impacts of COVID-19 lockdowns on urban air pollution: A critical review and recommendations. Elementa: Science of the Anthropocene 21 January 2021; 9 (1): 00176. doi: https://doi.org/10.1525/elementa.2021.00176

Marais, E. A., Roberts, J. F., Ryan, R. G., Eskes, H., Boersma, K. F., Choi, S., Joiner, J., Abuhassan, N., Redondas, A., Grutter, M., Cede, A., Gomez, L., and Navarro-Comas, M.: New observations of NO2 in the upper troposphere from TROPOMI, Atmos. Meas. Tech., 14, 2389–2408, https://doi.org/10.5194/amt-14-2389-2021, 2021.

Marina Zara, K. Folkert Boersma, Henk Eskes, Hugo Denier van der Gon, Jordi Vilà-Guerau de Arellano, Maarten Krol, Eric van der Swaluw, William Schuch, Guus J.M. Velders, Reductions in nitrogen oxides over the Netherlands between 2005 and 2018 observed from space and on the ground: Decreasing emissions and increasing O3 indicate changing NOx chemistry, Atmospheric Environment: X, Volume 9, 100104, ISSN 2590-1621, https://doi.org/10.1016/j.aeaoa.2021.100104, 2021

Koukouli, M.-E., Skoulidou, I., Karavias, A., Parcharidis, I., Balis, D., Manders, A., Segers, A., Eskes, H., and van Geffen, J.: Sudden changes in nitrogen dioxide emissions over Greece due to lockdown after the outbreak of COVID-19, Atmos. Chem. Phys., 21, 1759–1774, https://doi.org/10.5194/acp-21-1759-2021, 2021.

Tack, F., Merlaud, A., Iordache, M.-D., Pinardi, G., Dimitropoulou, E., Eskes, H., Bomans, B., Veefkind, P., and Van Roozendael, M.: Assessment of the TROPOMI tropospheric NO2 product based on airborne APEX observations, Atmos. Meas. Tech., 14, 615–646, https://doi.org/10.5194/amt-14-615-2021, 2021.

van der Velde, I. R., van der Werf, G. R., Houweling, S., Eskes, H. J., Veefkind, J. P., Borsdorff, T., and Aben, I.: Biomass burning combustion efficiency observed from space using measurements of CO and NO2 by the TROPOspheric Monitoring Instrument (TROPOMI), Atmos. Chem. Phys., 21, 597–616, https://doi.org/10.5194/acp-21-597-2021, 2021.

Verhoelst, T., Compernolle, S., Pinardi, G., Lambert, J.-C., Eskes, H. J., Eichmann, K.-U., Fjæraa, A. M., Granville, J., Niemeijer, S., Cede, A., Tiefengraber, M., Hendrick, F., Pazmiño, A., Bais, A., Bazureau, A., Boersma, K. F., Bognar, K., Dehn, A., Donner, S., Elokhov, A., Gebetsberger, M., Goutail, F., Grutter de la Mora, M., Gruzdev, A., Gratsea, M., Hansen, G. H., Irie, H., Jepsen, N., Kanaya, Y., Karagkiozidis, D., Kivi, R., Kreher, K., Levelt, P. F., Liu, C., Müller, M., Navarro Comas, M., Piters, A. J. M., Pommereau, J.-P., Portafaix, T., Prados-Roman, C., Puentedura, O., Querel, R., Remmers, J., Richter, A., Rimmer, J., Rivera Cárdenas, C., Saavedra de Miguel, L., Sinyakov, V. P., Stremme, W., Strong, K., Van Roozendael, M., Veefkind, J. P., Wagner, T., Wittrock, F., Yela González, M., and Zehner, C.: Ground-based validation of the Copernicus Sentinel-5P TROPOMI NO2 measurements with the NDACC ZSL-DOAS, MAX-DOAS and Pandonia global networks, Atmos. Meas. Tech., 14, 481–510, https://doi.org/10.5194/amt-14-481-2021, 2021.

Griffin, D.; McLinden, C.A.; Racine, J.; Moran, M.D.; Fioletov, V.; Pavlovic, R.; Mashayekhi, R.; Zhao, X.; Eskes, H., Assessing the Impact of Corona-Virus-19 on Nitrogen Dioxide Levels over Southern Ontario, Canada, Remote Sens. 12, 4112, https://doi.org/10.3390/rs12244112, 2020.

Judd, L. M., Al-Saadi, J. A., Szykman, J. J., Valin, L. C., Janz, S. J., Kowalewski, M. G., Eskes, H. J., Veefkind, J. P., Cede, A., Mueller, M., Gebetsberger, M., Swap, R., Pierce, R. B., Nowlan, C. R., Abad, G. G., Nehrir, A., and Williams, D., Evaluating Sentinel-5P TROPOMI tropospheric NO2 column densities with airborne and Pandora spectrometers near New York City and Long Island Sound, Atmos. Meas. Tech., 13, 6113–6140, https://doi.org/10.5194/amt-13-6113-2020, 2020.

Miyazaki, K., Bowman, K., Sekiya, T., Jiang, Z., Chen, X., Eskes, H., et al., Air quality response in China linked to the 2019 novel coronavirus (COVID-19) lockdown, Geophysical Research Letters, 47, e2020GL089252, https://doi.org/10.1029/2020GL089252, 2020.

Pinardi, G., Van Roozendael, M., Hendrick, F., Theys, N., Abuhassan, N., Bais, A., Boersma, F., Cede, A., Chong, J., Donner, S., Drosoglou, T., Dzhola, A., Eskes, H., Frieß, U., Granville, J., Herman, J. R., Holla, R., Hovila, J., Irie, H., Kanaya, Y., Karagkiozidis, D., Kouremeti, N., Lambert, J.-C., Ma, J., Peters, E., Piters, A., Postylyakov, O., Richter, A., Remmers, J., Takashima, H., Tiefengraber, M., Valks, P., Vlemmix, T., Wagner, T., and Wittrock, F., Validation of tropospheric NO2 column measurements of GOME-2A and OMI using MAX-DOAS and direct sun network observations, Atmos. Meas. Tech., 13, 6141–6174, https://doi.org/10.5194/amt-13-6141-2020, 2020.

Ding, J., van der A, R. J., Eskes, H. J., Mijling, B., Stavrakou, T., van Geffen, J. H. G. M., et al., NOx emissions reduction and rebound in China due to the COVID-19 crisis, Geophysical Research Letters, 46, e2020GL089912, https://doi.org/10.1029/2020GL089912, 2020.

Akritidis, D., Katragkou, E., Georgoulias, A. K., Zanis, P., Kartsios, S., Flemming, J., Inness, A., Douros, J., and Eskes, H.: A complex aerosol transport event over Europe during the 2017 Storm Ophelia in CAMS forecast systems: analysis and evaluation, Atmos. Chem. Phys., 20, 13557–13578, https://doi.org/10.5194/acp-20-13557-2020, 2020.

Miyazaki, K., Bowman, K., Sekiya, T., Eskes, H., Boersma, F., Worden, H., Livesey, N., Payne, V. H., Sudo, K., Kanaya, Y., Takigawa, M., and Ogochi, K.: Updated tropospheric chemistry reanalysis and emission estimates, TCR-2, for 2005–2018, Earth Syst. Sci. Data, 12, 2223–2259, https://doi.org/10.5194/essd-12-2223-2020, 2020.

Lama, S., Houweling, S., Boersma, K. F., Eskes, H., Aben, I., Denier van der Gon, H. A. C., Krol, M. C., Dolman, H., Borsdorff, T., and Lorente, A.: Quantifying burning efficiency in megacities using the NO2∕CO ratio from the Tropospheric Monitoring Instrument (TROPOMI), Atmos. Chem. Phys., 20, 10295–10310, https://doi.org/10.5194/acp-20-10295-2020, 2020.

Liu, F., A. Page, S. A. Strode, Y. Yoshida, S. Choi, B. Zheng, L. N. Lamsal, C. Li, N. A. Krotkov, H. Eskes, R. van der A, P. Veefkind, P. F. Levelt, O. P. Hauser, J. Joiner, Abrupt decline in tropospheric nitrogen dioxide over China after the outbreak of COVID-19, Sci. Adv. 6, eabc2992, https://doi.org/10.1126/sciadv.abc2992 (2020).

van der A, R.J., de Laat, A.T.J., Ding, J. et al., Connecting the dots: NOx emissions along a West Siberian natural gas pipeline, npj Clim Atmos Sci 3, 16, https://doi.org/10.1038/s41612-020-0119-z, 2020.

Wang, Y., Ma, Y.-F., Eskes, H., Inness, A., Flemming, J., and Brasseur, G. P.: Evaluation of the CAMS global atmospheric trace gas reanalysis 2003–2016 using aircraft campaign observations, Atmos. Chem. Phys., 20, 4493–4521, https://doi.org/10.5194/acp-20-4493-2020, 2020.

Bauwens, M., Compernolle, S., Stavrakou, T., Müller, J.‐F., van Gent, J., Eskes, H., et al., Impact of coronavirus outbreak on NO2 pollution assessed using TROPOMI and OMI observations, Geophysical Research Letters, 47, e2020GL087978. https://doi.org/10.1029/2020GL087978, 2020.

Compernolle, S., Verhoelst, T., Pinardi, G., Granville, J., Hubert, D., Keppens, A., Niemeijer, S., Rino, B., Bais, A., Beirle, S., Boersma, F., Burrows, J. P., De Smedt, I., Eskes, H., Goutail, F., Hendrick, F., Lorente, A., Pazmino, A., Piters, A., Peters, E., Pommereau, J.-P., Remmers, J., Richter, A., van Geffen, J., Van Roozendael, M., Wagner, T., and Lambert, J.-C.: Validation of Aura-OMI QA4ECV NO2 climate data records with ground-based DOAS networks: the role of measurement and comparison uncertainties, Atmos. Chem. Phys., 20, 8017–8045, https://doi.org/10.5194/acp-20-8017-2020, 2020.

Miyazaki, K., Bowman, K., Sekiya, T., Eskes, H., Boersma, F., Worden, H., Livesey, N., Payne, V. H., Sudo, K., Kanaya, Y., Takigawa, M., and Ogochi, K.: Updated tropospheric chemistry reanalysis and emission estimates, TCR-2, for 2005–2018, Earth Syst. Sci. Data, 12, 2223–2259, https://doi.org/10.5194/essd-12-2223-2020, 2020.

van Geffen, J., Boersma, K. F., Eskes, H., Sneep, M., ter Linden, M., Zara, M., and Veefkind, J. P.: S5P TROPOMI NO2 slant column retrieval: method, stability, uncertainties and comparisons with OMI, Atmos. Meas. Tech., 13, 1315–1335, https://doi.org/10.5194/amt-13-1315-2020, 2020.

Zhao, X., Griffin, D., Fioletov, V., McLinden, C., Cede, A., Tiefengraber, M., Müller, M., Bognar, K., Strong, K., Boersma, F., Eskes, H., Davies, J., Ogyu, A., and Lee, S. C.: Assessment of the quality of TROPOMI high-spatial-resolution NO2 data products in the Greater Toronto Area, Atmos. Meas. Tech., 13, 2131–2159, https://doi.org/10.5194/amt-13-2131-2020, 2020.

Blechschmidt, A.-M., Arteta, J., Coman, A., Curier, L., Eskes, H., Foret, G., Gielen, C., Hendrick, F., Marécal, V., Meleux, F., Parmentier, J., Peters, E., Pinardi, G., Piters, A. J. M., Plu, M., Richter, A., Segers, A., Sofiev, M., Valdebenito, Á. M., Van Roozendael, M., Vira, J., Vlemmix, T., and Burrows, J. P.: Comparison of tropospheric NO2 columns from MAX-DOAS retrievals and regional air quality model simulations, Atmos. Chem. Phys., 20, 2795–2823, https://doi.org/10.5194/acp-20-2795-2020, 2020.

Ialongo, I., Virta, H., Eskes, H., Hovila, J., and Douros, J.: Comparison of TROPOMI/Sentinel-5 Precursor NO2 observations with ground-based measurements in Helsinki, Atmos. Meas. Tech., 13, 205–218, https://doi.org/10.5194/amt-13-205-2020, 2020.

Quesada-Ruiz, S., Attié, J.-L., Lahoz, W. A., Abida, R., Ricaud, P., El Amraoui, L., Zbinden, R., Piacentini, A., Joly, M., Eskes, H., Segers, A., Curier, L., de Haan, J., Kujanpää, J., Oude Nijhuis, A. C. P., Tamminen, J., Timmermans, R., and Veefkind, P.: Benefit of ozone observations from Sentinel-5P and future Sentinel-4 missions on tropospheric composition, Atmos. Meas. Tech., 13, 131–152, https://doi.org/10.5194/amt-13-131-2020, 2020.

Liu, M., Lin, J., Kong, H., Boersma, K. F., Eskes, H., Kanaya, Y., He, Q., Tian, X., Qin, K., Xie, P., Spurr, R., Ni, R., Yan, Y., Weng, H., and Wang, J., A new TROPOMI product for tropospheric NO2 columns over East Asia with explicit aerosol corrections, Atmos. Meas. Tech., 13, 4247–4259, https://doi.org/10.5194/amt-13-4247-2020, 2020.

Lorente, A., Boersma, K.F., Eskes, H.J. et al., Quantification of nitrogen oxides emissions from build-up of pollution over Paris with TROPOMI, Sci Rep 9, 20033, https://doi.org/10.1038/s41598-019-56428-5, 2019.

Timmermans, R., Segers, A., Curier, L., Abida, R., Attié, J.-L., El Amraoui, L., Eskes, H., de Haan, J., Kujanpää, J., Lahoz, W., Oude Nijhuis, A., Quesada-Ruiz, S., Ricaud, P., Veefkind, P., and Schaap, M., Impact of synthetic space-borne NO2 observations from the Sentinel-4 and Sentinel-5P missions on tropospheric NO2 analyses, Atmos. Chem. Phys., 19, 12811–12833, https://doi.org/10.5194/acp-19-12811-2019, 2019.

Daniel L. Goldberg, Zifeng Lu, David G. Streets, Benjamin de Foy, Debora Griffin, Chris A. McLinden, Lok N. Lamsal, Nickolay A. Krotkov, and Henk Eskes, Enhanced Capabilities of TROPOMI NO2: Estimating NOX from North American Cities and Power Plants, Environmental Science & Technology 2019 53 (21), 12594-12601, https://doi.org/10.1021/acs.est.9b04488, 2019.

Georgoulias, A. K., van der A, R. J., Stammes, P., Boersma, K. F., and Eskes, H. J., Trends and trend reversal detection in 2 decades of tropospheric NO2 satellite observations, Atmos. Chem. Phys., 19, 6269–6294, https://doi.org/10.5194/acp-19-6269-2019, 2019.

Inness, A., Ades, M., Agustí-Panareda, A., Barré, J., Benedictow, A., Blechschmidt, A.-M., Dominguez, J. J., Engelen, R., Eskes, H., Flemming, J., Huijnen, V., Jones, L., Kipling, Z., Massart, S., Parrington, M., Peuch, V.-H., Razinger, M., Remy, S., Schulz, M., and Suttie, M., The CAMS reanalysis of atmospheric composition, Atmos. Chem. Phys., 19, 3515–3556, https://doi.org/10.5194/acp-19-3515-2019, 2019.

Liu, M., Lin, J., Boersma, K. F., Pinardi, G., Wang, Y., Chimot, J., Wagner, T., Xie, P., Eskes, H., Van Roozendael, M., Hendrick, F., Wang, P., Wang, T., Yan, Y., Chen, L., and Ni, R., Improved aerosol correction for OMI tropospheric NO2 retrieval over East Asia: constraint from CALIOP aerosol vertical profile, Atmos. Meas. Tech., 12, 1–21, https://doi.org/10.5194/amt-12-1-2019, 2019.

Griffin, D., Zhao, X., McLinden, C. A., Boersma, F., Bourassa, A., Dammers, E., .. Henk Eskes et al., High-resolution mapping of nitrogen dioxide with TROPOMI: First results and validation over the Canadianoil sands, Geophysical Research Letters, 46, 1049–1060, https://doi.org/10.1029/2018GL081095, 2019.

Miyazaki, K., Sekiya, T., Fu, D., Bowman, K. W., Kulawik, S. S., Sudo, K., et al., Balance of emission and dynamical controls on ozone during the Korea- United States Air Quality campaign from multiconstituent satellite data assimilation, Journal of Geophysical Research: Atmospheres, 124, https://doi.org/10.1029/2018JD028912, 2019

Boersma, K. F., Eskes, H. J., Richter, A., De Smedt, I., Lorente, A., Beirle, S., van Geffen, J. H. G. M., Zara, M., Peters, E., Van Roozendael, M., Wagner, T., Maasakkers, J. D., van der A, R. J., Nightingale, J., De Rudder, A., Irie, H., Pinardi, G., Lambert, J.-C., and Compernolle, S. C. Improving algorithms and uncertainty estimates for satellite NO2 retrievals: results from the quality assurance for the essential climate variables (QA4ECV) project, Atmos. Meas. Tech., 11, 6651–6678, https://doi.org/10.5194/amt-11-6651-2018, 2018.

Akritidis, D., Katragkou, E., Zanis, P., Pytharoulis, I., Melas, D., Flemming, J., Inness, A., Clark, H., Plu, M., and Eskes, H., A deep stratosphere-to-troposphere ozone transport event over Europe simulated in CAMS global and regional forecast systems: analysis and evaluation, Atmos. Chem. Phys., 18, 15515–15534, https://doi.org/10.5194/acp-18-15515-2018, 2018.

Wang, Y., Puķīte, J., Wagner, T., Donner, S., Beirle, S., Hilboll, A., .. Eskes, H.J., et al., Vertical profiles of tropospheric ozone from MAX-DOAS measurements during the CINDI-2 campaign: Part 1— Development of a new retrieval algorithm, Journal of Geophysical Research: Atmospheres, 123, 10,637–10,670, https://doi.org/10.1029/2018JD028647, 2018.

Zara, M., Boersma, K. F., De Smedt, I., Richter, A., Peters, E., van Geffen, J. H. G. M., Beirle, S., Wagner, T., Van Roozendael, M., Marchenko, S., Lamsal, L. N., and Eskes, H. J., Improved slant column density retrieval of nitrogen dioxide and formaldehyde for OMI and GOME-2A from QA4ECV: intercomparison, uncertainty characterisation, and trends, Atmos. Meas. Tech., 11, 4033-4058, https://doi.org/10.5194/amt-11-4033-2018, 2018.

Behrens, L. K., Hilboll, A., Richter, A., Peters, E., Eskes, H., and Burrows, J. P., GOME-2A retrievals of tropospheric NO2 in different spectral ranges – influence of penetration depth, Atmos. Meas. Tech., 11, 2769–2795, https://doi.org/10.5194/amt-11-2769-2018, 2018.

Levelt, P. F., Joiner, J., Tamminen, J., Veefkind, J. P., Bhartia, P. K., Stein Zweers, D. C., Duncan, B. N., Streets, D. G., Eskes, H., van der A, R., McLinden, C., Fioletov, V., Carn, S., de Laat, J., DeLand, M., Marchenko, S., McPeters, R., Ziemke, J., Fu, D., Liu, X., Pickering, K., Apituley, A., González Abad, G., Arola, A., Boersma, F., Chan Miller, C., Chance, K., de Graaf, M., Hakkarainen, J., Hassinen, S., Ialongo, I., Kleipool, Q., Krotkov, N., Li, C., Lamsal, L., Newman, P., Nowlan, C., Suleiman, R., Tilstra, L. G., Torres, O., Wang, H., and Wargan, K., The Ozone Monitoring Instrument: overview of 14 years in space, Atmos. Chem. Phys., 18, 5699–5745, https://doi.org/10.5194/acp-18-5699-2018, 2018.

De Smedt, I., Theys, N., Yu, H., Danckaert, T., Lerot, C., Compernolle, S., Van Roozendael, M., Richter, A., Hilboll, A., Peters, E., Pedergnana, M., Loyola, D., Beirle, S., Wagner, T., Eskes, H., van Geffen, J., Boersma, K. F., and Veefkind, P., Algorithm theoretical baseline for formaldehyde retrievals from S5P TROPOMI and from the QA4ECV project, Atmos. Meas. Tech., 11, 2395–2426, https://doi.org/10.5194/amt-11-2395-2018, 2018.

Liu, F., van der A, R. J., Eskes, H., Ding, J., and Mijling, B., Evaluation of modeling NO2 concentrations driven by satellite-derived and bottom-up emission inventories using in situ measurements over China, Atmos. Chem. Phys., 18, 4171–4186, https://doi.org/10.5194/acp-18-4171-2018, 2018.

Manders, A. M. M., Builtjes, P. J. H., Curier, L., Denier van der Gon, H. A. C., Hendriks, C., Jonkers, S., Kranenburg, R., Kuenen, J. J. P., Segers, A. J., Timmermans, R. M. A., Visschedijk, A. J. H., Wichink Kruit, R. J., van Pul, W. A. J., Sauter, F. J., van der Swaluw, E., Swart, D. P. J., Douros, J., Eskes, H., van Meijgaard, E., van Ulft, B., van Velthoven, P., Banzhaf, S., Mues, A. C., Stern, R., Fu, G., Lu, S., Heemink, A., van Velzen, N., and Schaap, M., Curriculum vitae of the LOTOS-EUROS (v2.0) chemistry transport model, Geosci. Model Dev., 10, 4145-4173, https://doi.org/10.5194/gmd-10-4145-2017, 2017.

Miyazaki, K., Eskes, H., Sudo, K., Boersma, K. F., Bowman, K., and Kanaya, Y., Decadal changes in global surface NOx emissions from multi-constituent satellite data assimilation, Atmos. Chem. Phys., 17, 807-837, https://doi.org/10.5194/acp-17-807-2017, 2017.

Abida, R., Attie, J.-L., El Amraoui, L., Ricaud, P., Lahoz, W., Eskes, H., Segers, A., Curier, L., de Haan, J., Kujanpaa, J., Nijhuis, A. O., Tamminen, J., Timmermans, R., and Veefkind, P., Impact of spaceborne carbon monoxide observations from the S-5P platform on tropospheric composition analyses and forecasts, Atmos. Chem. Phys., 17, 1081-1103, https://doi.org/10.5194/acp-17-1081-2017, 2017.

Zerefos, C. S., Eleftheratos, K., Kapsomenakis, J., Solomos, S., Inness, A., Balis, D., Redondas, A., Eskes, H., Allaart, M., Amiridis, V., Dahlback, A., De Bock, V., Diemoz, H., Engelmann, R., Eriksen, P., Fioletov, V., Grobner, J., Heikkila, A., Petropavlovskikh, I., Jaroslawski, J., Josefsson, W., Karppinen, T., Kohler, U., Meleti, C., Repapis, C., Rimmer, J., Savinykh, V., Shirotov, V., Siani, A. M., Smedley, A. R. D., Stanek, M., and Stubi, R., Detecting volcanic sulfur dioxide plumes in the Northern Hemisphere using the Brewer spectrophotometers, other networks, and satellite observations, Atmos. Chem. Phys., 17, 551-574, https://doi.org/10.5194/acp-17-551-2017, 2017.

Huijnen, V., Flemming, J., Chabrillat, S., Errera, Q., Christophe, Y., Blechschmidt, A.-M., Richter, A., and Eskes, H., C-IFS-CB05-BASCOE: stratospheric chemistry in the Integrated Forecasting System of ECMWF, Geosci. Model Dev., 9, 3071-3091, https://doi.org/10.5194/gmd-9-3071-2016, 2016.

Adams, C., Normand, E. N., McLinden, C. A., Bourassa, A. E., Lloyd, N. D., Degenstein, D. A., Krotkov, N. A., Belmonte Rivas, M., Boersma, K. F., and Eskes, H., Limb–nadir matching using non-coincident NO2 observations: proof of concept and the OMI-minus-OSIRIS prototype product, Atmos. Meas. Tech., 9, 4103-4122, https://doi.org/10.5194/amt-9-4103-2016, 2016.

Boersma, K. F., Vinken, G. C. M., and Eskes, H. J.: Representativeness errors in comparing chemistry transport and chemistry climate models with satellite UV-Vis tropospheric column retrievals, Geosci. Model Dev., 9, 875-898, https://doi.org/10.5194/gmd-9-875-2016, 2016.

Wagner, A., Blechschmidt, A.-M., Bouarar, I., Brunke, E.-G., Clerbaux, C., Cupeiro, M., Cristofanelli, P., Eskes, H., Flemming, J., Flentje, H., George, M., Gilge, S., Hilboll, A., Inness, A., Kapsomenakis, J., Richter, A., Ries, L., Spangl, W., Stein, O., Weller, R., and Zerefos, C.: Evaluation of the MACC operational forecast system - potential and challenges of global near-real-time modelling with respect to reactive gases in the troposphere, Atmos. Chem. Phys., 15, 14005-14030, https://doi.org/10.5194/acp-15-14005-2015, 2015.

Gaudel, A., Clark, H., Thouret, V., Jones, L., Inness, A., Flemming, J., Stein, O., Huijnen, V., Eskes, H., Nédélec, P., and Boulanger, D., On the use of MOZAIC-IAGOS data to assess the ability of the MACC reanalysis to reproduce the distribution of ozone and CO in the UTLS over Europe, Tellus B, 67. https://doi.org/10.3402/tellusb.v67.27955, 2015.

Miyazaki, K., Eskes, H. J., and Sudo, K., A tropospheric chemistry reanalysis for the years 2005-2012 based on an assimilation of OMI, MLS, TES, and MOPITT satellite data, Atmos. Chem. Phys., 15, 8315-8348, https://doi.org/10.5194/acp-15-8315-2015, 2015.

van der A, R. J., Allaart, M. A. F., and Eskes, H. J., Extended and refined multi sensor reanalysis of total ozone for the period 1970-2012, Atmos. Meas. Tech., 8, 3021-3035, https://doi.org/10.5194/amt-8-3021-2015, 2015.

Eskes, H., Huijnen, V., Arola, A., Benedictow, A., Blechschmidt, A.-M., Botek, E., Boucher, O., Bouarar, I., Chabrillat, S., Cuevas, E., Engelen, R., Flentje, H., Gaudel, A., Griesfeller, J., Jones, L., Kapsomenakis, J., Katragkou, E., Kinne, S., Langerock, B., Razinger, M., Richter, A., Schultz, M., Schulz, M., Sudarchikova, N., Thouret, V., Vrekoussis, M., Wagner, A., and Zerefos, C.: Validation of reactive gases and aerosols in the MACC global analysis and forecast system, Geosci. Model Dev., 8, 3523-3543, https://doi.org/10.5194/gmd-8-3523-2015, 2015.

Belmonte Rivas, M., Veefkind, P., Eskes, H., and Levelt, P., OMI tropospheric NO2 profiles from cloud slicing: constraints on surface emissions, convective transport and lightning NOx, Atmos. Chem. Phys., 15, 13519-13553, https://doi.org/10.5194/acp-15-13519-2015, 2015.

Katragkou, E., Zanis, P., Tsikerdekis, A., Kapsomenakis, J., Melas, D., Eskes, H., Flemming, J., Huijnen, V., Inness, A., Schultz, M. G., Stein, O., and Zerefos, C. S.: Evaluation of near-surface ozone over Europe from the MACC reanalysis, Geosci. Model Dev., 8, 2299-2314, https://doi.org/10.5194/gmd-8-2299-2015, 2015.

V. Marécal et al., A regional air quality forecasting system over Europe: the MACC-II daily ensemble production, Geosci. Model Dev., 8, 2777-2813, https://doi.org/10.5194/gmd-8-2777-2015, 2015.

Lefever, K., van der A, R., Baier, F., Christophe, Y., Errera, Q., Eskes, H., Flemming, J., Inness, A., Jones, L., Lambert, J.-C., Langerock, B., Schultz, M. G., Stein, O., Wagner, A., and Chabrillat, S., Copernicus stratospheric ozone service, 2009-2012: validation, system intercomparison and roles of input data sets, Atmos. Chem. Phys., 15, 2269-2293, https://doi.org/10.5194/acp-15-2269-2015, 2015.

R.M.A. Timmermans, W.A. Lahoz, J.-L. Attié, V.-H. Peuch, R.L. Curier, D.P. Edwards, H.J. Eskes, P.J.H. Builtjes, Observing System Simulation Experiments for air quality, Atmospheric Environment, Volume 115, August 2015, Pages 199-213, ISSN 1352-2310, https://doi.org/10.1016/j.atmosenv.2015.05.032, 2015.

Inness, A., Blechschmidt, A.-M., Bouarar, I., Chabrillat, S., Crepulja, M., Engelen, R. J., Eskes, H., Flemming, J., Gaudel, A., Hendrick, F., Huijnen, V., Jones, L., Kapsomenakis, J., Katragkou, E., Keppens, A., Langerock, B., de Maziere, M., Melas, D., Parrington, M., Peuch, V. H., Razinger, M., Richter, A., Schultz, M. G., Suttie, M., Thouret, V., Vrekoussis, M., Wagner, A., and Zerefos, C., Data assimilation of satellite-retrieved ozone, carbon monoxide and nitrogen dioxide with ECMWF's Composition-IFS, Atmos. Chem. Phys., 15, 5275-5303, https://doi.org/10.5194/acp-15-5275-2015, 2015.

Bocquet, M., Elbern, H., Eskes, H., Hirtl, M., Zabkar, R., Carmichael, G. R., Flemming, J., Inness, A., Pagowski, M., Perez Camano, J. L., Saide, P. E., San Jose, R., Sofiev, M., Vira, J., Baklanov, A., Carnevale, C., Grell, G., and Seigneur, C., Data assimilation in atmospheric chemistry models: current status and future prospects for coupled chemistry meteorology models, Atmos. Chem. Phys., 15, 5325-5358, https://doi.org/10.5194/acp-15-5325-2015, 2015.

Vlemmix, T., Eskes, H. J., Piters, A. J. M., Schaap, M., Sauter, F. J., Kelder, H., and Levelt, P. F., MAX-DOAS tropospheric nitrogen dioxide column measurements compared with the Lotos-Euros air quality model, Atmos. Chem. Phys., 15, 1313-1330, https://doi.org/10.5194/acp-15-1313-2015, 2015.

Belmonte Rivas, M., Veefkind, P., Boersma, F., Levelt, P., Eskes, H., and Gille, J., Intercomparison of daytime stratospheric NO2 satellite retrievals and model simulations, Atmos. Meas. Tech., 7, 2203-2225 , https://doi.org/10.5194/amt-7-2203-2014, 2014.

Miyazaki, K., Eskes, H. J., Sudo, K., and Zhang, C., Global lightning NOx production estimated by an assimilation of multiple satellite data sets, Atmos. Chem. Phys., 14, 3277-3305, https://doi.org/10.5194/acp-14-3277-2014, 2014.

Miyazaki, K., and H. Eskes, Constraints on surface NOx emissions by assimilating satellite observations of multiple species, Geophys. Res. Lett., 40, https://doi.org/10.1002/grl.50894, 2013.

Miyazaki, K., H. J. Eskes, K. Sudo, M. Takigawa, M. van Weele, and K. F. Boersma, Simultaneous assimilation of satellite NO2, O3, CO, and HNO3 data for the analysis of tropospheric chemical composition and emissions, Atmos. Chem. Phys., 12, 9545-9579, https://doi.org/10.5194/acp-12-9545-2012, 2012.

Curier, R.L., R. Timmermans, S. Calabretta-Jongen, H. Eskes, A. Segers, D. Swart, M. Schaap, Improving ozone forecasts over Europe by synergistic use of the LOTOS-EUROS chemical transport model and in-situ measurements, Atmospheric Environment, 60, 217-226, https://doi.org/10.1016/j.atmosenv.2012.06.017, 2012.

Miyazaki, K., Eskes, H. J., and Sudo, K., Global NOx emission estimates derived from an assimilation of OMI tropospheric NO2 columns, Atmos. Chem. Phys., 12, 2263-2288, https://doi.org/10.5194/acp-12-2263-2012, 2012.

Veefkind, P., et al TROPOMI on the ESA Sentinel-5 Precursor: A GMES mission for global observations of the atmospheric composition for climate, air quality and ozone layer applications, Remote Sensing of the Environment, https://doi.org/10.1016/j.rse.2011.09.027, 2012.

de Ruyter de Wildt, M., H. Eskes, and K. F. Boersma, The global economic cycle and satellite-derived NO2 trends over shipping lanes, Geophys. Res. Lett., 39, L01802, https://doi.org/10.1029/2011GL049541, 2012.

Huijnen, V., Flemming, J., Kaiser, J. W., Inness, A., Leitao, J., Heil, A., Eskes, H. J., Schultz, M. G., Benedetti, A., Dufour, G., and Eremenko, M., Hindcast experiments of tropospheric composition during the summer 2010 fires over Western Russia, Atmos. Chem. Phys. 12, 4341-4364, https://doi.org/10.5194/acp-12-4341-2012, 2012.

Boersma, K. F., H. J. Eskes, R. J. Dirksen, R. J. van der A, J. P. Veefkind, et al., An improved tropospheric NO2 column retrieval algorithm for the Ozone Monitoring Instrument, Atmos. Meas. Tech., 4, 1905-1928, https://doi.org/10.5194/amt-4-1905-2011, 2011

Martijn de Ruyter de Wildt, Henk Eskes, Astrid Manders, Ferd Sauter, Martijn Schaap, Daan Swart and Peter van Velthoven, Six-Day PM10 Air Quality Forecasts For The Netherlands With The Chemistry Transport Model Lotos-Euros,, Atmospheric Environment, 45, p5586-5594, https://doi.org/10.1016/j.atmosenv.2011.04.049, 2011.

Dirksen, R. J., K. F. Boersma, H. J. Eskes, D. V. Ionov, E. J. Bucsela, P. F. Levelt, and H. M. Kelder, Evaluation of stratospheric NO2 retrieved from the Ozone Monitoring Instrument: Intercomparison, diurnal cycle, and trending,, J. Geophys. Res., 116, D08305, https://doi.org/10.1029/2010JD014943, 2011.

Flemming, J., Inness, A., Jones, L., Eskes, H. J., Huijnen, V., Schultz, M. G., Stein, O., Cariolle, D., Kinnison, D., and Brasseur, G., Forecasts and assimilation experiments of the Antarctic ozone hole 2008, Atmos. Chem. Phys., 11, 1961-1977, https://doi.org/10.5194/acp-11-1961-2011, 2011.

van der A, R. J., Allaart, M. A. F., and Eskes, H. J., Multi sensor reanalysis of total ozone, Atmos. Chem. Phys., 10, 11277-11294, https://doi.org/10.5194/acp-10-11277-2010

Huijnen, V., Williams, J. E., van Weele, M., van Noije, T. P. C., Krol, M. C., Dentener, F., Segers, A., Houweling, S., Peters, W., de Laat, A. T. J., Boersma, K. F., Bergamaschi, P., van Velthoven, P. F. J., Le Sager, P., Eskes, H. J., Alkemade, F., Scheele, M. P., Nedelec, P., and Patz, H.-W., The global chemistry transport model TM5: description and evaluation of the tropospheric chemistry version 3.0, Geosci. Model Dev. Discuss., 3, 1009-1087, https://doi.org/10.5194/gmdd-3-1009-2010, 2010

Flemming, J., Inness, A., Jones, L., Eskes, H. J., Huijnen, V., Schultz, M. G., Stein, O., Cariolle, D., Kinnison, D., and Brasseur, G., Forecasts and assimilation experiments of the Antarctic Ozone Hole 2008, Atmos. Chem. Phys. Discuss., 10, 9173-9217, https://doi.org/10.5194/acpd-10-9173-2010, 2010.

Huijnen, V., Eskes, H. J., Poupkou, A., Elbern, H., Boersma, K. F., Foret, G., Sofiev, M., Valdebenito, A., Flemming, J., Stein, O., Gross, A., Robertson, L., D'Isidoro, M., Kioutsioukis, I., Friese, E., Amstrup, B., Bergstrom, R., Strunk, A., Vira, J., Zyryanov, D., Maurizi, A., Melas, D., Peuch, V.-H., and Zerefos, C., Comparison of OMI NO2 tropospheric columns with an ensemble of global and European regional air quality models, Atmos. Chem. Phys., 10, 3273-3296, https://doi.org/10.5194/acp-10-3273-2010, 2010.

Boersma, K. F., Jacob, D. J., Trainic, M., Rudich, Y., DeSmedt, I., Dirksen, R., and Eskes, H. J., Validation of urban NO2 concentrations and their diurnal and seasonal variations observed from the SCIAMACHY and OMI sensors using in situ surface measurements in Israeli cities, Atmos. Chem. Phys., 9, 3867-3879, https://doi.org/10.5194/acp-9-3867-2009, 2009

De Smedt, I., Müller, J.-F., Stavrakou, T., van der A, R., Eskes, H., and Van Roozendael, M., Twelve years of global observations of formaldehyde in the troposphere using GOME and SCIAMACHY sensors, Atmos. Chem. Phys., 8, 4947-4963, https://doi.org/10.5194/acp-8-4947-2008, 2008.

Hollingsworth, A., and Coauthors, Toward a Monitoring and Forecasting System For Atmospheric Composition: The GEMS Project, Bull. Amer. Meteor. Soc., 89, 1147-1164 https://doi.org/10.1175/2008BAMS2355.1, 2008

van der A, R. J., H. J. Eskes, K. F. Boersma, T. P. C. van Noije, M. Van Roozendael, I. De Smedt, D. H. M. U. Peters, and E. W. Meijer, Trends, seasonal variability and dominant NOx source derived from a ten year record of NO2 measured from space, J. Geophys. Res., 113, D04302, https://doi.org/10.1029/2007JD009021, 2008

Brinksma, E. J., et al. The 2005 and 2006 DANDELIONS NO2 and aerosol intercomparison campaigns, J. Geophys. Res., 113, D16S46, https://doi.org/10.1029/2007JD008808, 2008.

Boersma, K. F., D. J. Jacob, H. J. Eskes, R. W. Pinder, J. Wang, and R. J. van der A, Intercomparison of SCIAMACHY and OMI tropospheric NO2 columns: Observing the diurnal evolution of chemistry and emissions from space, J. Geophys. Res., 113, D16S26, https://doi.org/10.1029/2007JD008816, 2008.

Yuxuan Wang, Michael B. McElroy, K. Folkert Boersma, Henk J. Eskes, and J. Pepijn Veefkind, Traffic restrictions associated with the Sino-African summit: Reductions of NOx detected from space, Geophys. Res. Lett. 34, L08814, https://doi.org/10.1029/2007GL029326, 2007.

Blond, N., K. F. Boersma, H. J. Eskes, R. J. van der A, M. Van Roozendael, I. De Smedt, G. Bergametti, and R. Vautard, Intercomparison of SCIAMACHY nitrogen dioxide observations, in situ measurements and air quality modeling results over Western Europe, J. Geophys. Res. 112, D10311, https://doi.org/10.1029/2006JD007277, 2007.

van der A, R.J., D. H. M. U. Peters, H. Eskes, K. F. Boersma, M. Van Roozendael, I. De Smedt, and H. M. Kelder, Detection of the trend and seasonal variation in tropospheric NO2 over China, J. Geophys. Res. 111, D12317, https://doi.org/10.1029/2005JD006594, 2006.

Boersma, K.F., H. J. Eskes, J. P. Veefkind, E. J. Brinksma, R. J. van der A, M. Sneep, G. H. J. van den Oord, P. F. Levelt, P. Stammes, J. F. Gleason, and E. J. Bucsela, Near-real time retrieval of tropospheric NO2 from OMI, Atmos. Chem. Phys., 7, 2103-2118, https://doi.org/10.5194/acp-7-2103-2007, 2007.

Geer, A.J., W. A. Lahoz, S. Bekki, N. Bormann, Q. Errera, H. J. Eskes, D. Fonteyn, D. R. Jackson, M.N. Juckes, S. Massart, V.-H. Peuch, S. Rharmili, and A. Segers, The ASSET intercomparison of ozone analyses: method and first results, Atmos. Chem. Phys., 6, 5445-5474 (2006). article.

Schaub, D., K. F. Boersma, J. W. Kaiser, A. K. Weiss, D. Folini, H. J. Eskes, B. Buchmann, Comparison of GOME tropospheric NO2 columns with NO2 profiles deduced from ground-based in situ measurements, Atmos. Chem. Phys., 6, 3211-3229, https://doi.org/10.5194/acp-6-3211-2006, 2006.

van Noije, T. P. C., H. J. Eskes, F. J. Dentener, D. S. Stevenson, K. Ellingsen et al., Multi-model ensemble simulations of tropospheric NO2 compared with GOME retrievals for the year 2000, Atmos. Chem. Phys., 6, 2943-2979, https://doi.org/10.5194/acp-6-2943-2006, 2006.

Meirink, J. F., H. J. Eskes, and A. P. H. Goede, Sensitivity analysis of methane emissions derived from SCIAMACHY observations through inverse modelling, Atmos. Chem. Phys., 6, 1275-1292, https://doi.org/10.5194/acp-6-1275-2006, 2006.

Boersma, K. F., H. J. Eskes, E. W. Meijer, and H. M. Kelder, Estimates of lightning NOx production from GOME satellite observations, Atmos. Chem. Phys., 5, 2311-2331, https://doi.org/10.5194/acp-5-2311-2005, 2005.

Henk Eskes, Stratospheric Ozone and Tropospheric Air Pollution Observed from Space, Space Research Today, COSPAR's information bulletin, No. 163, p 28-33, August 2005, Elsevier Science Ltd.

Eskes, H.J., R. J. van der A, E. J. Brinksma, J. P. Veefkind, J. F. de Haan, and P. J. M. Valks, Retrieval and validation of ozone columns derived from measurements of SCIAMACHY on Envisat, Atmos. Chem. Phys. Discuss, 5, 4429-4475, https://doi.org/10.5194/acpd-5-4429-2005, 2005.

Bodeker, G. E., H. Shiona, H. Eskes, Indicators of Antarctic ozone depletion, Atmos. Chem. Phys., 5, 2603-2615, https://doi.org/10.5194/acp-5-2603-2005, 2005.

Segers, A. J., H.J. Eskes, R.J. van der A, R.F. van Oss, P.F.J. van Velthoven, Assimilation of GOME ozone profiles and a global chemistry-transport model using a Kalman filter with anisotropic covariance, Q.J.R. Meteorol. Soc., 131, 477-502, https://doi.org/10.1256/qj.04.92, 2005.

Henk Eskes, Arjo Segers, and Peter van Velthoven, Ozone Forecasts of the Stratospheric Polar Vortex Splitting Event in September 2002, J. Atmos. Sci., 62 (3), 812-821, 2005, Special issue on the Antarctic stratospheric sudden warming and split ozone hole of 2002, https://doi.org/10.1175/JAS-3337.1.

Boersma, K. F., H. J. Eskes, and E. J. Brinksma, Error analysis for tropospheric NO2 retrieval from space, J. Geophys. Res., 109, D04311, https://doi.org/10.1029/2003JD003962, 2004.

Eskes, H. J., and K.F. Boersma, Averaging Kernels for DOAS Total-Column Satellite Retrievals, Atmos. Chem. Phys., 3, 1285-1291, https://doi.org/10.5194/acp-3-1285-2003, 2003.

Henk Eskes, Peter van Velthoven, Pieter Valks and Hennie Kelder, Assimilation of GOME total ozone satellite observations in a three-dimensional tracer transport model, Q.J.R.Meteorol.Soc. 129, 1663, https://doi.org/10.1256/qj.02.14, 2003.

Henk Eskes, Peter van Velthoven, and Hennie Kelder, Global ozone forecasting based on ERS-2 GOME observations, Atmos. Chem. Phys., Vol. 2, 271-278, https://doi.org/10.5194/acp-2-271-2002, 2002.