dissemination

PUBLICATIONS

2023

  • Virkkala, A. M., Niittynen, P., Kemppinen, J., Marushchak, M. E., Voigt, C., Hensgens, G., … & Luoto, M. (2023). High-resolution spatial patterns and drivers of terrestrial ecosystem carbon dioxide, methane, and nitrous oxide fluxes in the tundra. Biogeosciences Discussions, 2023, 1-29.

2024

  • Ramage, J., Kuhn, M., Virkkala, A. M., Voigt, C., Marushchak, M. E., Bastos, A., … & Hugelius, G. (2024). The net GHG balance and budget of the permafrost region (2000–2020) from ecosystem flux upscaling. Global Biogeochemical Cycles, 38(4), e2023GB007953.
  • See, C. R., Virkkala, A. M., Natali, S. M., Rogers, B. M., Mauritz, M., Biasi, C., … & Schuur, E. A. (2024). Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems. Nature Climate Change, 1-10.
  • López-Blanco, E., Topp-Jørgensen, E., Christensen, T. R., Rasch, M., Skov, H., Arndal, M. F., … & Schmidt, N. M. (2024). Towards an increasingly biased view on Arctic change. Nature Climate Change, 14(2), 152-155.
  • Pongracz, A., Wårlind, D., Miller, P. A., Gustafson, A., Rabin, S. S., & Parmentier, F. J. W. (2024). Warming-induced contrasts in snow depth drive the future trajectory of soil carbon loss across the Arctic-Boreal region. Communications Earth & Environment, 5(1), 684.
  • Kristensen, J. Å., Barbero-Palacios, L., Barrio, I. C., Jacobsen, I. B., Kerby, J. T., López-Blanco, E., … & Macias-Fauria, M. (2024). Tree planting is no climate solution at northern high latitudes. Nature Geoscience, 17(11), 1087-1092.

  • Henson, H. C., Sejr, M., Meire, L., Sørensen, L. L., Winding, M. H., & Holding, J. M. (2024). Resolving heterogeneity in CO2 uptake potential in the Greenland coastal ocean. Journal of Geophysical Research: Biogeosciences, 129(12), e2024JG008246.

  • Hugelius, G., Ramage, J., Burke, E., et al (2024). Permafrost Region Greenhouse Gas budgets suggest a weak CO2 Sink and CH4 and N2O sources, but magnitudes differ between top‐down and bottom‐Up methods, Global Biogeochemical Cycles,  38, e2023GB007969. https://doi.org/10. 1029/2023GB007969 

  • H. Metzler, S. Launiainen, G. Vico (2024). Amount of carbon fixed, transit time and fate of harvested wood products define the climate change mitigation potential of boreal forest management — A model analysis, Ecol. Model., 491 (2024), Article 110694, 10.1016/j.ecolmodel.2024.110694 

  • Dong, Y., Bakker, D. C. E., & Landschützer, P. (2024). Accuracy of ocean CO2 uptake estimates at a risk by a reduction in the data collection. Geophysical Research Letters, 51,  e2024GL108502. https://doi.org/10.1029/2024GL108502 

  • Schmidt NM, Barrio IC, Kristensen JA,  López-Blanco E and van Beest FM (2024)  Highlighting the role of biota in feedback loops from tundra ecosystems to the atmosphere. Front. Environ. Sci. 12:1491604. doi: 10.3389/fenvs.2024.1491604

  • Little, K., Vitali, R., Belcher, C.M., et al. Priority Research Directions for Wildfire Science: views from an historically fire prone and an emerging fire prone country. Phil. Trans. R. Soc. B 380: doi:https://doi.org/10.1098/rstb.2024.0001  

  • Titus, Z., Cuynet, A., Salmon, E., and Ottlé, C.: Brief communication: Improving lake ice modeling in ORCHIDEE-FLake model using MODIS albedo data,  The Cryosphere, 19, 2105–2114, https://doi.org/10.5194/tc-19-2105-2025

  • Pulliainen, J., Aurela, M., Aalto, T., et al (2024). Increase in gross primary production of boreal forests balanced out by increase in ecosystem respiration.   Remote Sensing of Environment, 313, 114376. https://doi.org/10.1016/j.rse.2024.114376 

  • Katul, G., Bragg, A., Mammarella, I., Liu, H., Li, Q., Bou-Zield, E. (2024). Gas transfer across air-water interfaces in inland waters: from micro-eddies to super-statistics. Water Resources Research. 60, 11, 15 p., e2023WR036615. 

  • Aslan, T., Launiainen, S., Kolari, P., Peltola, O., Aalto, J., Bäck, J., Vesala, T., Mammarella, I. (2024). Thinning turned boreal forest to a temporary carbon source – short term effects of partial harvest on carbon dioxide and water vapor fluxes. Agricultural and Forest Meteorology, 353, 110061, https://doi.org/10.1016/j.agrformet.2024.110061 

  • Willcox, E., Lemes, M., Juul-Pedersen, T., Sejr, M. K., Holding, J. M., and Rysgaard, S.: The Northeast Greenland Shelf as a potential late-summer CO2 source to the atmosphere, Biogeosciences, 21, 4037–4050, https://doi.org/10.5194/bg-21-4037-2024, 2024. 

  • Virkkala, A.-M., P. Niittynen, J. Kemppinen, M.E. Marushchak, C. Voigt, G. Hensgens, J. Kerttula, K. Happonen, V. Tyystjärvi, C. Biasi, J. Hultman, J. Rinne, M. Luoto: High-resolution spatial patterns and drivers of terrestrial ecosystem carbon dioxide, methane, and nitrous oxide fluxes in the tundra. Biogeosciences, 21, 335-355, 2024 

2025

  • Lennert, A. E, Berti, L., Schmidt, N. (2025), Art-based research can help us value nature in new ways, High North News.

  • Kebir, Z., Hausner, V. H., Murguzur, F. J. A., Ommundsen, V. L., & Lennert, A. E (2025).. Assessing the role of kelp for small‐scale fisheries by combining fishers’ knowledge of spawning locations with modelled kelp distribution. People and Nature, https://doi.org/10.1002/pan3.70065
  • Liu, L., Qiu, C., Xi, Y., Salmon, E.,Kalhori, A., Artz, R. R. E., et al.,.Assessing CO2 Fluxes for European Peatlands in ORCHIDEE‐PEAT With Multiple Plant Functional Types,  Journal of Advances in Modeling Earth Systems  
  • Vähä, A., Vesala, T., Guseva, S., Lindroth, A., Lorke, A., MacIntyre, S., and Mammarella, I. (2025). Temporal dynamics and environmental controls of carbon dioxide and methane fluxes measured by the eddy covariance method over a boreal river, Biogeosciences, 22, 1651–1671, https://doi.org/10.5194/bg-22-1651-2025
  • Virkkala, AM., Rogers, B.M., Watts, J.D., Mammarella, I. et al. (2025) Wildfires offset the increasing but spatially heterogeneous Arctic–boreal CO2 uptake. Nat. Clim. Chang. 15, 188–195. https://doi.org/10.1038/s41558-024-02234-5   
  • Xu, L., Liu, H., Mammarella, I. et al. (2025). Characteristics of Energy Fluxes and Cold Frontal Effects on Energy Exchange over a Boreal Lake.  Adv. Atmos. Sci. 42, 357–372 (2025). https://doi.org/10.1007/s00376-024-3214-y 
  • Ezhova, E., Laanti, T., Lintunen, A., Kolari, P., Nieminen, T., Mammarella, I., Heljanko, K., and Kulmala, M.. (2025). Explainable machine learning for modeling of net ecosystem exchange in boreal forests,  Biogeosciences, 22, 257–288, https://doi.org/10.5194/bg-22-257-2025 
  • Peltola, O., Aslan, T., Aurela, M., Lohila, A., Mammarella, I., Papale, D., Thomas, C., Vesala, T., Laurila, T. (2025). Towards an enhanced metric for detecting vertical flow decoupling in eddy covariance flux observations. Agric and Forest Meteorology, 362, 19 p., 110326 
  • Vogt, J., Pallandt, M. M. T. A., Basso, L. S., Bolek, A., Ivanova, K., Schlutow, M., Celis, G., Kuhn, M., Mauritz, M., Schuur, E. A. G., Arndt, K., Virkkala, A. M., Wargowsky, I., and Göckede, M.: ARGO: ARctic greenhouse Gas Observation metadata version 1. Earth System Science Data, 17, 2553-2573, 2025 
  • Søgaard, D. H., López–Blanco, E., Lund–Hansen, L. C., Sorrell, B. K., Holding, J. M., Schmidt, N. M., & Riis, T. (2025). Climate change drives coastal oligotrophication in a high-Arctic fjord via terrestrial greening and freshwater input.  Environmental Research Communications, 7(6) 
  • Lønborg, C., Fuentes‐Santos, I., Carreira, C., Amaral, V., Arístegui, J., Bhadury, P., … & Álvarez‐Salgado, X. A. (2025). Dissolved organic carbon in coastal waters: Global patterns, stocks and environmental physical controls. e2024GB008407. Global Biogeochemical Cycles, 39 (5)  
  • Rinne, J., J.-P. Tuovinen & A. Lohila: A practical metric for estimating the current climate forcing of natural mires.  Environmental Research Letters, 20, 064033, 2025. 

PRESENTATIONS

2023

  • Interdisciplinary and collaborative science to support a sustainable Arctic future, UiT, A-AAGORA Meeting
  • Water masses along west Greenland and their implication for glacier melt, Arctic International Technical Conference. Mapping the Arctic, Nuuk Greenland
  • An updated view on water masses on the Northeast Greenland shelf and their link to the Laptev Sea and Lena River, EGU General Assembly, Vienna, Austria
  • Freshwater discharge control seawater pCO2 during the melt onset in fjord waters of Young Sound, Northeast Greenland, Interdisciplinary Polar Studies Modular Meeting: Arctic Amplification-Glaciers-Environment. 30 August to 4 September, Longyearbyen, Svalbard
  • Oceanography of the NE Greenland shelf and NG17 results, NE Greenland workshop 2023, 25-27 January, Aarhus, Denmark
  • Upscaling and forecasting present and future greenhouse gas exchange in the Arctic, Hindsgavl Arctic Workshop 2022
  • The future of tundra carbon storage in Greenland – Sensitivity to climate and plant trait changes, AGU General Assembly, Chicago, US

2024

  • Long term flux measurements of carbon dioxide and methane over a small boreal lake using eddy covariance technique, AGU Fall Meeting, San Francisco
  • Improving Estimates of Arctic Ocean CO2 Uptake, EGU General Assembly, Vienna, Austria, 2024
  • Marine isoprene and its contribution to to secondary organic aerosols in an Earth system model, European aerosol conference, Tampere, Finland, 2024
  • Future CH4 budgets as modelled by a fully coupled Earth system model using prescribed GHG concentrations vs. interactive CH4 sources and sinks, EGU General Assembly, Vienna, Austria, 2024
  • Exploring the impacts of glacial meltwater on marine CO2 uptake potential: Insights from Young Sound, ICOS science conference, Versailles, France, 2024
  • Understanding and modelling the response of high latitude ecosystems to extreme meteorological events with the ORCHIDEE land surface model. ICOS science conference, Versailles, France, 2024
  • Impact of active layer thickening on vertical soil organic matter GHG emissions in a dynamic vegetation model under future overshoot scenarios at high latitudes.  Swedish Climate Symposium, Norrköping, Sweden and LPJ-GUESS Community Meeting, Freising, Germany 
  • Improved representation of SOC on soil thermal properties in ORCHIDEE (v3). ORCHIDEE users day, Paris, France
  • Snow dynamics impacts on temperate/high latitude climate, CMUG Colocation meeting 
  • Towards an increasingly biased view on Arctic change. ICOS science conference, Versailles, France 
  • Deciphering Arctic Ocean surface ocean carbon fluxes: Insights from Atmospheric Inverse Analyses,  ICOS science conference, Versailles, France
  • Winter-time methane fluxes in boreal and arctic peatlands.  ICOS science conference, Versailles, France
  • Long term flux measurements of carbon dioxide and methane over a small boreal lake using eddy covariance technique, ICOS science conference, Versailles, France 
  • Variability and drivers of gas transfer velocity in a regulated river,  Physical Processes in Natural Water Workshop, Girona, Spain
  • Assessing LAKE 2.0 model performance in simulating thermal and gas dynamics during shoulder seasons in Lake Kuivajärvi. Physical Processes in Natural Water Workshop, Girona, Spain
  • Learning from time series: Changes in coastal protist diversity and community structures,  Climate Research conference, Nuuk, Greenland
  • Ocean circulation and primary production in Melville Bay, Melville Bay Mapping Workshop, Nuuk, Greenland 
  • Ecosystem perspectives on freshwater fluxes in Arctic fjords,  European Polar Science Week, Copenhagen, Denmark 
  • Ecosystem productivity in Greeenland fjords: contrasting eutrophic and oligotrophic regions. University of Manitoba  and Aarhus University–Water Talks Seminar Series

2025

  • Improving high latitude vegetation representation in the ORCHIDEE land surface model by introducing shrub PFTs. EGU General Assembly 2025, Vienna
  • Surface Ocean CO2 Atlas (SOCAT) v2025 for quantification of ocean CO2 uptake – a community led synthesis. ENV Colloquium, UEA, Norwich, UK
  •   The Values of Ocean Literacy through Citizen Science, Vitenbar, Tromsø, Norway
  • A Six Year Comparison of CO2 and CH4 Fluxes in Adjacent Boreal Bog and Fen. INTECOL, Tartu 2025 
  • Equilibrium unveiled: Carbon fluxes of a natural Fennoscandian river, EGU General Assembly, Vienna, Austria
  • Phytoplankton richness and communities in a changing climate, Fjord workshop, Stalheim, Norway    
  • Primary producers in coastal Greenland, The role of offshore and inshore drivers, Longyearbyen, Svalbard (online)   
  • The tale of the DGVM, ORCHIDEE Users Day, Paris, France 
  • Preparing a 2nd generation DGVM for ORCHIDEEv4, Modelling animation, LSCE, Gif-sur-Yvette, France (online) 
  • Introducing high-latitude shrubs to ORCHIDEE, ORCHIDEE Users Day, Paris, France 
  • A novel metric for estimating the climatic effect of natural mire ecosystems,  EGU General Assembly 2025, Vienna 
  • Exploring co-design in CITIZEN SCIENCE, social-natural interfaces, art and impacts on contributors, IdeaLab, European Association of Citizen Science, Tromsø, Norway

POSTERS

 
  • Impact of active layer thickening on vertical soil organic matter GHG emissions in a dynamic vegetation model, EGU, General Assembly, Vienna, Austria, 2023
 
  • Improving estimates of greenhouse gas fluxes in Arctic Sea Ice Environments,  UK Arctic Science Conference, British Antarctic Survey, Cambridge, UK, 2023
  • The Roland von Glasow Air-Sea-Ice Chamber: An Experimental Facility for studying Ocean-Sea Ice Air Interactions, UK Arctic Science Conference, British Antarctic Survey, Cambridge, UK, 2024
  • Introducing Arctic/Boreal shrubs into ORCHIDEE trunk, ORCHIDEE users day, Paris, France, 2024
  • Improving estimates of greenhouse gas fluxes in Arctic Sea Ice Environments,  UK Sea Ice Meeting, University College London, London, UK, 2024
  • Implementing shrub plant functional types to improve the representation of high latitude vegetation in ORCHIDEE, ICOS science conference, Versailles, France, 2024

  • Investigating high-latitude carbon cycle response using an ec-earth framework, ICOS science conference, Versailles, France, 2024

  • Arctic Ocean CO2 Uptake with a new Machine Learning derived p(CO2) product, ICOS science conference, Versailles, France, 2024

  • Exploring the impacts of glacial meltwater on marine CO2 uptake potential: Insights from Young Sound, European Polar Science Week, Copenhagen, Denmark, 2024

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