2023
Kjetil Loftsgarden, K. & Solheim, S. (2023). Uncovering population dynamics in Southeast Norway from 99 1300 BC to AD 800 using summed radiocarbon probability
distributions. In M. Ødegaard & I. Ystegaard (Eds.), Settlement and landscape from the Bronze Age to the Renaissance in the Nordic Countries (1700 BC–AD 1600) (pp. 99-112). Sidestone Press, Leiden. ISBN 978-94-6427-042-6
Ballo et al. (2023). Using microcomputed tomography (μCT) to count varves in lake sediment sequences: Application to Lake Sagtjernet, Eastern Norway. Quaternary Geochronology, Volume 75, 101432, ISSN 1871-1014, https://doi.org/10.1016/j.quageo.2023.101432.
van Dijk et al. (2023). Climatic and societal impacts in Scandinavia following the 536 and 540 CE volcanic double event. Copernicus.org. Articles
Volume 19, issue 2, CP, 19, 357–398. https://doi.org/10.5194/cp-19-357-2023
van Dijk, E., Gundersen, I.M., Bode, A., Høeg, H., Loftsgarden, K., Iversen, F., Timmreck, C., Jungclaus, J., & K., Krüger. 2023. Climatic and societal impacts in Scandinavia following the 536 and 540 CE volcanic double event. Clim. Past, 19, 357–398, https://doi.org/10.5194/cp-19-357-2023, 2023.
Outreach: The Vikings project is one of the hightlighted research projects in the ZIGMA 2 NRIS's Annual report 2022. Title; Volcanic eruptions and viking society.
2022
Bajard, M., E. Ballo, H.I. Høeg, J. Bakke, E. Støren, K. Loftsgarden, F. Iversen, W. Hagopian, A.H. Jahren, H.H. Svensen, K. Krüger, 2022. Climate adaptation of pre-Viking societies. Quaternary Science Reviews, https://doi.org/10.1016/j.quascirev.2022.107374
van Dijk, E., Jungclaus, J., Lorenz, S., Timmreck, C., and Krüger, K.. 2022: Was there a volcanic-induced long-lasting cooling over the Northern Hemisphere in the mid-6th–7th century?, Clim. Past, 18, 1601–1623, https://doi.org/10.5194/cp-18-1601-2022
van Dijk, E., Mørkestøl Gundersen, I., de Bode, A., Høeg, H., Loftsgarden, K., Iversen, F., Timmreck, C., Jungclaus, J., and Krüger, K.: Climate and society impacts in Scandinavia following the 536/540 CE volcanic double event, Clim. Past Discuss. [preprint], https://doi.org/10.5194/cp-2022-23, in review, 2022.
2021
ter Schure, A.T.M., Bajard, M., Loftsgarden, K., Høeg, H.I., Ballo, E., Bakke, J., Støren, E.W.N., Iversen, F., Kool, A., Brysting, A.K., Krüger,K., Boessenkool, S., 2021. Anthropogenic and environmental drivers of vegetation change in southeastern Norway during the Holocene. Quaternary Science Reviews, https://doi.org/10.1016/j.quascirev.2021.107175
van Dijk, E., Jungclaus, J., Lorenz, S., Timmreck, C., and Krüger, K. 2021. Was there a volcanic induced long lasting cooling over the Northern Hemisphere in the mid 6th–7th century?, Clim. Past Discuss. [preprint], https://doi.org/10.5194/cp-2021-49, in review.
Abbott, P. M., Plunkett, G., Corona, C., Chellman, N. J., McConnell, J. R., Pilcher, J. R., Stoffel, M., and Sigl, M. 2021. Cryptotephra from the Icelandic Veiðivötn 1477 CE eruption in a Greenland ice core: confirming the dating of volcanic events in the 1450s CE and assessing the eruption's climatic impact, Clim. Past, 17, 565–585, DOI: 10.5194/cp-17-565-2021.
2019
Steinar Solheim & Frode Iversen. 2019. The mid-6th century crises and their impacts on human activity and settlements in southeastern Norway, In Niall Brady & Claudia Theune (ed.), SETTLEMENT CHANGE ACROSS MEDIEVAL EUROPE OLD PARADIGMS AND NEW VISTAS. Sidestone Press. ISBN 978-90-8890-806-4. The mid-6thcentury crises.... s 423 - 434
Toohey, M., Krüger, K., Schmidt, H., Timmreck, C., Sigl, M., Stoffel, M., & R., Wilson, 2019. Disproportionately strong climate forcing from extratropical explosive volcanic eruptions. Nature Geoscience, Vol. 12, pages 100–107. DOI: 10.1038/s41561-018-0286-2