[{"name":"blichner-2023-bvoc-aerosol-2","title":"Earth system model simulations of 2012 to 2018 for studying vegetation-aerosol-cloud feedback","summary":"This dataset contains model output from global earth system models NorESM, UKESM, EC-Earth and ECHAM-SALSA. The simulations are Atmospheric Model Intercomparison Project (AMIP) style historical simulations from 2012 to 2014,  and scenarios for 2015 to 2018. Nudging to ERA-Interrim reanalysis data is applied in all simulations. The output is on hourly to 3 hourly resolution.\r\n\r\nThe data provided is a subset of the model output with time series of selected variables for the grid cell covering covering the measurement stations SMEAR-II, Finland and ATTO, Brazil and grids of selected 2D and 3D variables surrounding these stations.\r\n\r\nThe data was generated to evaluate model representation of a potential feedback going from biogenic volatile organic compounds to aerosol formation to impact on cloud properties. It thus contains detailed aerosol information, cloud properties etc. for the three models.","citations":"Blichner SM, Yli-Juuti T, Mielonen T, P\u00f6hlker C, Holopainen E, Heikkinen L, Mohr C, Artaxo P, Carbone S, Meller BB, Quaresma Dias-J\u00fanior C, Kulmala M, Pet\u00e4j\u00e4 T, Scott CE, Svenhag C, Nieradzik L, Sporre M, Partridge DG, Tovazzi E, Virtanen A, Kokkola H, Riipinen I (2024) Process-evaluation of forest aerosol-cloud-climate feedback shows clear evidence from observations and large uncertainty in models. Nature Communications 15. https:\/\/doi.org\/10.1038\/s41467-024-45001-y\r\n\r\nKokkola, H., K\u00fchn, T., Laakso, A., Bergman, T., Lehtinen, K. E. J., Mielonen, T., Arola, A., Stadtler, S., Korhonen, H., Ferrachat, S., Lohmann, U., Neubauer, D., Tegen, I., Siegenthaler-Le Drian, C., Schultz, M. G., Bey, I., Stier, P., Daskalakis, N., Heald, C. L., & Romakkaniemi, S. (2018). SALSA2.0: The sectional aerosol module of the aerosol\u2013chemistry\u2013climate model ECHAM6.3.0-HAM2.3-MOZ1.0. Geoscientific Model Development, 11(9), 3833\u20133863. https:\/\/doi.org\/10.5194\/gmd-11-3833-2018\r\n\r\nvan Noije, T., Bergman, T., Le Sager, P., O\u2019Donnell, D., Makkonen, R., Gon\u00e7alves-Ageitos, M., D\u00f6scher, R., Fladrich, U., von Hardenberg, J., Keskinen, J.-P., Korhonen, H., Laakso, A., Myriokefalitakis, S., Ollinaho, P., P\u00e9rez Garc\u00eda-Pando, C., Reerink, T., Schr\u00f6dner, R., Wyser, K., & Yang, S. (2021). EC-Earth3-AerChem: a global climate model with interactive aerosols and atmospheric chemistry participating in CMIP6. Geoscientific Model Development, 14(9), 5637\u20135668. https:\/\/doi.org\/10.5194\/gmd-14-5637-2021\r\n\r\nSeland, \u00d8., Bentsen, M., Olivi\u00e9, D., Toniazzo, T., Gjermundsen, A., Graff, L. S., Debernard, J. B., Gupta, A. K., He, Y.-C., Kirkev\u00e5g, A., Schwinger, J., Tjiputra, J., Aas, K. S., Bethke, I., Fan, Y., Griesfeller, J., Grini, A., Guo, C., Ilicak, M., \u2026 Schulz, M. (2020). Overview of the Norwegian Earth System Model (NorESM2) and key climate response of CMIP6 DECK, historical, and scenario simulations. Geoscientific Model Development, 13(12), 6165\u20136200. https:\/\/doi.org\/10.5194\/gmd-13-6165-2020\r\n\r\nSellar, A. A., Jones, C. G., Mulcahy, J. P., Tang, Y., Yool, A., Wiltshire, A., O\u2019Connor, F. M., Stringer, M., Hill, R., Palmieri, J., Woodward, S., de Mora, L., Kuhlbrodt, T., Rumbold, S. T., Kelley, D. I., Ellis, R., Johnson, C. E., Walton, J., Abraham, N. L., \u2026 Zerroukat, M. (2019). UKESM1: Description and Evaluation of the U.K. Earth System Model. Journal of Advances in Modeling Earth Systems, 11(12), 4513\u20134558. Portico. https:\/\/doi.org\/10.1029\/2019ms001739","comments":"The models used to generate the data are the following:\r\n- EC-Earth3.3.4-AERCHEM van Noije, T. et al. (2021)\r\n- ECHAM-SALSA Kokkola, H. et al. (2018)\r\n- UKESM1 Sellar, A. A. et al. (2019)\r\n- NorESM2 Seland, \u00d8. et al. (2020)\r\n\r\nThe simulations were performed by the following:\r\n- NorESM: Sara Blichner\r\n- UKESM: Emanuele Tovazzi\r\n- EC-Earth: Carl Svenhag\r\n- ECHAM-SALSA: Eemeli Holopainen\r\n\r\n\r\n#### Version history\r\n\r\n##### Version 2\r\nDue to a postprocessing error, the particle number concentrations in UKESM have been mistakenly multiplied by a factor of three. To get the correct numbers, these should therefore be divided by 3. This is true for the following UKESM varables:\r\n\r\n- `nconcNS`\r\n- `nconcKS`\r\n- `nconcKI`\r\n- `nconcAS`\r\n- `nconcCS`\r\n\r\n##### Version 1\r\nInitial release.","category":"Atmosphere","subcategory":"Model simulations","keywords":"Model simulation; Aerosols; Clouds; Feedback; BVOC","scientist":"Sara Blichner, Eemeli Holopainen, Emanuele Tovazzi and Carl Svenhag ","firstname":"Sara","lastname":"Blichner","address":"Department of Environmental Science (ACES), Atmospheric Science Unit; Stockholm University","postalcode":"SE-106 91","city":"Stockholm","province":"","country":"Sweden","parameters":"Earth science services > Models > Atmospheric general circulation models","location":"Continent","progress":"","language":"English","project":"The European Commission grants FORCeS no. 821205; INTEGRATE no. 867599,PyroTRACHno. 726165, Academy of Finland no. 317390, The Strategic Research Council (SRC) at the Academy of Finland 335562 (H.K.).\r\nNERC GW4+ award no. NE\/L002434\/1, Natural Environment Research Council grant no. NE\/W001713\/1, Svenska Forskningsr\u00e5det Formas grant no 2018-01745.","publisher":"Bolin Centre Database","version":"2","constrains":"None","access":""}]