Peer reviewed publications

    1. Bun R., Marland G., Oda T., See L., Puliafito E., Nahorski Z., Jonas M., Kovalyshyn V., Ialongo I., Yashchun O., Romanchuk Z.: Tracking unaccounted greenhouse gas emissions due to the war in Ukraine since 2022. Sci Total Environ. 2024 Mar 1;914:169879. doi: 10.1016/j.scitotenv.2024.169879.
    2. Ialongo, I., Bun, R., Hakkarainen, J., Virta, H., and Oda, T. Satellites capture socioeconomic disruptions during the 2022 full-scale war in Ukraine. Sci Rep 13, 14954 (2023) .
    3. H. Virta, I. Ialongo, M. Szeląg, H. Eskes, Estimating surface-level nitrogen dioxide concentrations from Sentinel-5P/TROPOMI observations in Finland, Atmospheric Environment, 312, 119989, ISSN 1352-2310,, 2023.
    4. J. Hakkarainen, I. Ialongo, T. Oda, M. E. Szeląg, C. W. O’Dell, A. Eldering, and D. Crisp: Building a bridge: Characterizing major anthropogenic point sources in the South African Highveld region using OCO-3 carbon dioxide Snapshot Area Maps and Sentinel-5P/TROPOMI nitrogen dioxide columns, Environmental Research Letters, vol. 18, no. 3, doi:10.1088/1748-9326/acb837, 2023. Link
    5. Dongxu Yang, Janne Hakkarainen, Yi Liu, Iolanda Ialongo, Zhaonan Cai, and Johanna Tamminen: Detection of anthropogenic CO2 emission signatures with TanSat CO2 and with Copernicus Sentinel-5 Precursor (S5P) NO2 measurements: first results, Advances in Atmospheric Sciences, doi:10.1007/s00376-022-2237-5, 2022. Link
    6. Bernhard G., Fioletov V., Grooss J.-U., Ialongo I, Johnsen B, Lakkala K, Manney G., Müller R., Svendby, T., 2022: Ozone and UV radiation [in ”State of the Climate in 2021”], Bull. Amer. Meteor. Soc., 108 (3), S293-S296,
    7. Hakkarainen, J., Ialongo, I., Koene, E., Szeląg, M. E., Tamminen, J., Kuhlmann, G., Brunner, D.: Analyzing Local Carbon Dioxide and Nitrogen Oxide Emissions From Space Using the Divergence Method: An Application to the Synthetic SMARTCARB Dataset, Frontiers in Remote Sensing, 3:878731,, 2022.
    8. Bernhard, G. H., V. E. Fioletov, J.-U. Grooß, I. Ialongo, B. Johnsen, K. Lakkala, G. L. Manney, R. Müller, and T. Svendby. (2021). Ozone and ultraviolet radiation, in “State of the Climate in 2020”, Bull. Amer. Meteor. Soc., edited by J. Blunden and T. Boyer, 102(8), pp. S299–S303, doi:
    9. Boesch, H., Liu, Y., Tamminen, J., Yang, D., Palmer, P.I., Lindqvist, H., Cai, Z., Che, K., Di Noia, A., Feng, L., Hakkarainen, J., Ialongo, I., Kalaitzi, N., Karppinen, T., Kivi, R., Kivimäki, E., Parker, R.J., Preval, S., Wang, J., Webb, A.J., Yao, L., Chen, H.: Monitoring Greenhouse Gases from Space. Remote Sens. 2021, 13, 2700.
    10. Ialongo, I., Stepanova, N., Hakkarainen, J., Virta, H., Gritsenko, D.: Satellite-based estimates of nitrogen oxide and methane emissions from gas flaring and oil production activities in Sakha Republic, Russia, Atmospheric Environment: X, Volume 11, 100114, ISSN 2590-1621, , 2021.
    11. Hakkarainen, J., Szeląg, M. E., Ialongo, I., Retscher, C., Oda, T., Crisp, D.: Analyzing nitrogen oxides to carbon dioxide emission ratios from space: A case study of Matimba Power Station in South Africa, Atmospheric Environment: X, Volume 10, 100110, ISSN 2590-1621,, 2021.
    12. Bernhard, G. H., Fioletov, V. E., Grooß, J.‐U., Ialongo, I., Johnsen, B., Lakkala, K., et al. (2020). Record‐breaking increases in Arctic solar ultraviolet radiation caused by exceptionally large ozone depletion in 2020. Geophysical Research Letters, 47, e2020GL090844.
    13. Bernhard, G., V. Fioletov, J.-U. Grooß, I. Ialongo, B. Johnsen, K. Lakkala, G. Manney, and R. Müller. (2020). Ozone and UV radiation. In: State of the Climate in 2019. J. Blunden, and D. S. Arndt, Eds., Bull. Amer. Meteor. Soc., 101(8), S274-S277, doi:10.1175/BAMS-D-20-0086.1
    14. 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,, 2020.
    15. Bernhard, G. H., V. E. Fioletov, J.-U. Grooß, I. Ialongo, B. Johnsen, K. Lakkala, G. L. Manney, and R. Müller. (2019). Ozone and UV radiation. In: State of the Climate in 2018. J. Blunden, and D. S. Arndt, Eds., Bull. Amer. Meteor. Soc., 100(9), S165-S168, doi:10.1175/2019BAMSStateoftheClimate.1
    16. Duncan, B. N., Ott, L. E., Abshire, J. B., Brucker, L., Carroll, M. L., Carton, J., … Ialongo, I., et al. ( 2019). Space‐Based Observations for Understanding Changes in the Arctic‐Boreal Zone. Reviews of Geophysics, 57.
    17. Carboni, E., Mather, T. A., Schmidt, A., Grainger, R. G., Pfeffer, M. A., Ialongo, I., and Theys, N.: Satellite-derived sulfur dioxide (SO2) emissions from the 2014–2015 Holuhraun eruption (Iceland), Atmos. Chem. Phys., 19, 4851-4862,, 2019.
    18. Hakkarainen, J.; Ialongo, I.; Maksyutov, S.; Crisp, D. Analysis of Four Years of Global XCO2 Anomalies as Seen by Orbiting Carbon Observatory-2. Remote Sens. 2019, 11, 850,
    19. Ialongo I., et al., Application of satellite-based sulfur dioxide observations to support the cleantech sector: Detecting emission reduction from copper smelters. Environmental Technology & Innovation, 12, 172-179,, 2018. 
    20. G. H. Bernhard, V. E. Fioletov, J.-U. Grooß, I. Ialongo, B. Johnsen, K. Lakkala, G. L. Manney, and R. Müller, 2018: Ozone and UV radiation [in “State of the Climate in 2017”]. Bull. Amer. Meteor. Soc., 99 (8), S171–S173, doi:10.1175 /2018BAMSStateoftheClimate.1.
    21. 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,, 2018.
    22. G. H. Bernhard, V. E. Fioletov, J.-U. Grooß, I. Ialongo, B. Johnsen, K. Lakkala, G. L. Manney, and R. Müller, 2017: Ozone and UV radiation [in “State of the Climate in 2016”]. Bull. Amer. Meteor. Soc., 98 (8), S151–S154.
    23. Sofieva, V. F., Ialongo, I., Hakkarainen, J., Kyrölä, E., Tamminen, J., Laine, M., Hauchecorne, A., Dalaudier, F., Bertaux, J.-L., Fussen, D., Blanot, L., Barrot, G., and Dehn, A.: Improved GOMOS/Envisat ozone retrievals in the upper troposphere and the lower stratosphere, Atmos. Meas. Tech., 10, 231-246, doi:10.5194/amt-10-231-2017, 2017.
    24. Hakkarainen, J., I. Ialongo, and J. Tamminen (2016), Direct space-based observations of anthropogenic CO2 emission areas from OCO-2, Geophys. Res. Lett., 43, doi:10.1002/2016GL070885.
    25. Ialongo, I., Herman, J., Krotkov, N. A., Lamsal, L., Boersma, F. K., Hovila, J., and Tamminen, J.: Comparison of OMI NO2 observations and their seasonal and weekly cycles with ground-based measurements in Helsinki, Atmos. Meas. Tech., 9, 5203-5212, doi:10.5194/amt-9-5203-2016, 2016.
    26. G. Bernhard, I. Ialongo, J.-U. Grooß, J. Hakkarainen, B. Johnsen, G.L. Manney, V. Fioletov, A. Heikkilä, and K. Lakkala, 2016: Ozone and UV radiation [in “State of the Climate in 2015”]. Bull. Amer. Meteor. Soc., 97 (8), S152–S153.
    27. Schmidt, A., Leadbetter, S., Theys, N., Carboni, E., Witham, C. S., Stevenson, J. A., Birch, C. E., Thordarson, T., Turnock, S., Barsotti, S., Delaney, L., Feng, W., Grainger, R. G., Hort, M. C., Höskuldsson, Á., Ialongo, I., Ilyinskaya, E., Jóhannsson, T., Kenny, P., Mather, T. A., Richards, N. A. D., and Shepherd, J.: Satellite detection, long-range transport, and air quality impacts of volcanic sulfur dioxide from the 2014–2015 flood lava eruption at Bárðarbunga (Iceland), J. Geophys. Res. Atmos., 120, doi:10.1002/2015JD023638, 2015.
    28. Ialongo, I., Hakkarainen, J., Kivi, R., Anttila, P., Krotkov, N. A., Yang, K., Li, C., Tukiainen, S., Hassinen, S., and Tamminen, J.: Comparison of operational satellite SO2 products with ground-based observations in northern Finland during the Icelandic Holuhraun fissure eruption, Atmos. Meas. Tech., 8, 2279-2289, doi:10.5194/amt-8-2279-2015, 2015.
    29. Ialongo, I., Hakkarainen, J., Hyttinen, N., Jalkanen, J.-P., Johansson, L., Boersma, K. F., Krotkov, N., and Tamminen, J.: Characterization of OMI tropospheric NO2 over the Baltic Sea region, Atmos. Chem. Phys., 14, 7795- 7805, doi:10.5194/acp-14-7795-2014, 2014.
    30. Karpechko, A.Yu., L. Backman, L. Thölix, I. Ialongo, M. Andersson, V. Fioletov, A. Heikkilä, B. Johnsen, T. Koskela, E. Kyrölä, K. Lakkala, C. L. Myhre, M. Rex, V.F. Sofieva, J. Tamminen, I. Wohltmann: The link between springtime total ozone and summer UV radiation in Northern Hemisphere extratropics, J. Geophys. Res. Atmos., 118, 8649–8661, doi:10.1002/jgrd.50601, 2013.
    31. Ialongo, I., Sofieva, V., Kalakoski, N., Tamminen, J., and Kyrölä, E.: Ozone zonal asymmetry and planetary waves characterization during Antarctic spring, Atmos. Chem. Phys., 12, 2603-2614, doi:10.5194/acp-12-2603-2012, 2012.
    32. Ialongo, I., Arola, A., Kujanpää, J., and Tamminen, J.: Use of satellite erythemal UV products in analysing the global UV changes, Atmos. Chem. Phys., 11, 9649-9658, doi:10.5194/acp-11-9649-2011, 2011.
    33. Mielonen, T., Portin, H., Komppula, M., Leskinen, A., Tamminen, J., Ialongo, I., Hakkarainen, J., Lehtinen, K.E.J. and Arola, A.: Biomass burning aerosols observed in Eastern Finland during the Russian wild fires in summer 2010 – Part 2: Remote sensing, Atmos. Env., 47, 279–287, doi:10.1016/j.atmosenv.2011.07.016, 2012.
    34. Ialongo, I., Buchard, V., Brogniez, C., Casale, G. R., and Siani, A. M.: AerosolSingle Scattering Albedo retrieval in the UV range: an application to OMI satellite validation, Atmos. Chem. Phys., 10, 331-340, doi:10.5194/acp-10- 331-2010, 2010.
    35. Arola A., S. Kazadzis, A. Lindfors, N. Krotkov, J. Kujanpää, J. Tamminen, A. Bais, A. di Sarra, J. M. Villaplana, C. Brogniez, A. M. Siani, M. Janouch, P. Weihs, A. Webb, T. Koskela, N. Kouremeti, D. Meloni, V. Buchard, F. Auriol, I. Ialongo, M. Staneck, S. Simic, A. Smedley and S. Kinne: A new approach to correct for absorbing aerosols in OMI UV, Geophys. Res. Lett. 36, L22805, doi:10.1029/2009GL0411137,2009.
    36. Ialongo I., G. R. Casale, and A. M. Siani: Comparison of total ozone and erythemal UV data from OMI with ground-based measurements at Rome station, Atmos. Chem. Phys., 8, 3283-3289, 2008.