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Center for Permafrost (CENPERM) > Publications

Publications 2017

Peer-reviewed international papers

Abermann, J., Hansen, B.U., Lund, M., Wacker, S., Karami, M., Cappelen, J. (2017). Hotspots and key periods of Greenland climate change during the past six decades. Ambio 2017, 46(Suppl. 1):S3–S11. DOI 10.1007/s13280-016-0861-y

Alatalo, J.M., Jägerbrand, A.K, Juhanson, J., Michelsen, A., Ľuptáčik, P. (2017). Impacts of twenty years of experimental warming on soil carbon, nitrogen, moisture and soil mites across alpine/subarctic tundra communities. Scientific Reports 7, 44489.
DOI: 10.1038/srep44489

Bendixen, M., Kroon, A. (2017). Conceptualizing delta forms and processes in Arctic coastal environments. Earth Surface Processes Landforms. Online Jan. 6.
DOI: 10.1002/esp.4097

Citterio, M., Sejr, M.K., Langen, P.L., Mottram, R.H., Abermann, J., Larsen, S.H., Skov, K., Lund, M. (2017). Towards quantifying the glacial runoff signal in the freshwater input to Tyrolerfjord–Young Sound, NE Greenland. Ambio 2017, 46(Suppl.1):S146–S159. DOI 10.1007/s13280-016-0876-4

Karami, M., Hansen, B.U., Westergaard-Nielsen, A., Abermann, J., Lund, M., Schmidt, N.M., Elberling, B. (2017). Vegetation phenology gradients along the west and east coasts of Greenland from 2001 to 2015. Ambio 2017, 46(Suppl. 1):S94–S105. DOI 10.1007/s13280-016-0866-6

Kroon, A., Jakob Abermann, J., Bendixen, M., Lund, M., Sigsgaard, C., Skov, K., Hansen, B.U. (2017). Deltas, freshwater discharge, and waves along the Young Sound, NE Greenland. Ambio 2017, 46(Suppl. 1):S132–S145. DOI 10.1007/s13280-016-0869-3

Ladegaard-Pedersen, P., Sigsgaard, C., Kroon, A., Abermann, J., Skov, K, Elberling, B. (2017). Suspended sediment in a high-Arctic river: An appraisal of flux estimation methods. Science of the Total Environment. Online Dec. 4.
DOI: 10.1016/j.scitotenv.2016.12.006

Lund, M., Raundrup, K., Westergaard-Nielsen, A., Lo´pez-Blanco, E., Nymand, J., Aastrup, P. (2017). Larval outbreaks in West Greenland: Instant and subsequent effects on tundra ecosystem productivity and CO2 exchange. Ambio 2017, 46(Suppl. 1):S26–S38. DOI 10.1007/s13280-016-0863-9

Lund, M., Stiegler, C., Abermann, J.,Citterio, M., Hansen, B.U., van As, D. (2017). Spatiotemporal variability in surface energy balance across tundra, snow and ice in Greenland. Ambio 2017, 46(Suppl.1):S81–S93. DOI: 10.1007/s13280-016-0867-5

Nielsen, L., Bendixen, M., Kroon, A., Hede, M. U., Clemmensen, L. B., Weβling, R. & Elberling, B. (2017). Sea-level proxies in Holocene raised beach ridge deposits (Greenland) revealed by ground-penetrating radar. Scientific Reports 7:46460. DOI: 10.1038/srep46460

Pirk, N., Mastepanov, M., Lo´pez-Blanco, E., Christensen, L.H., Christiansen, H.H., Hansen, B.U., Lund, M., Parmentier, F-J. W., Skov, K., Christensen, T.R. (2017). Toward a statistical description of methane emissions from arctic wetlands. Ambio 2017, 46(Suppl.1):S70–S80. DOI: 10.1007/s13280-016-0893-3

Ravn, N.R., Ambus, P., Michelsen, A. (2017). Impact of decade-long warming, nutrient addition and shading on emission and carbon isotopic composition of CO2 from two subarctic dwarf shrub heaths. Soil Biology and Biochemistry 111, 15-24. DOI:10.1016/j.soilbio.2017.03.016

Ribeiro, S., Sejr, M.K., Limoges, A., Heikkilä, M, Andersen, T.J., Tallberg, P., Weckström, K., Husum, K., Forwick, M., Dalsgaard, T., Massé, G., Seidenkrantz, M-S., Rysgaard, S. (2017). Sea ice and primary production proxies in surface sediments from a High Arctic Greenland fjord: Spatial distribution and implications for palaeoenvironmental studies. Ambio 2017, 46(Suppl. 1):S106–S118. DOI 10.1007/s13280-016-0894-2

Rousk K., Degboe J., Michelsen, A. Bradley R., Bellenger J.-P. (2017). Molybdenum and phosphorus limitation of moss-associated nitrogen fixation in boreal ecosystems. New Phytologist 214, 97-107. DOI:10.1111/nph.14331

Rousk, K., Pedersen, P.A, Dyrnum K., Michelsen A. (2017). The interactive effects of temperature and moisture on moss-associated N2 fixation. Theoretical and Experimental Plant Physiology. Online Feb. 28. DOI: 10.1007/s40626-016-0079-1

Schmidt, N.M., Hardwick, B., Gilg, O., Høye, T.T., Krogh, P.H, Meltofte, H., Michelsen, A., Mosbacher, J.B., Raundrup, K., Reneerkens J., Stewart, L., Wirta, H., Roslin, T. (2017). Interaction webs in arctic ecosystems: Determinants of arctic change? AMBIO 46 (Suppl. 1), 12–25. DOI: /10.1007/s13280-016-0862-x

Schollert, M., Kivimäenpää, M., Michelsen, A., Blok, D., Rinnan, R. (2017). Leaf anatomy, BVOC emission and CO2 exchange of arctic plants following snow addition and summer warming. Annals of Botany 1-14. DOI:10.1093/aob/mcw237

Westergaard-Nielsen, A., Lund, M., Pedersen, S.H, Schmidt, N.M., Klosterman, S., Abermann, J., Hansen, B.U. (2017).Transitions in high-Arctic vegetation growth patterns and ecosystem productivity tracked with automated cameras from 2000 to 2013. Ambio 2017, 46(Suppl. 1):S39–S52.DOI 10.1007/s13280-016-0864-8

Publications 2016

Blok, D., Elberling, B., Michelsen, A. (2016). Initial stages of tundra shrub litter decomposition may be accelerated by deeper winter snow but slowed down by spring warming. Ecosystems 19, 155-169.

Cameron, K.A., Stibal, M., Zarsky, J.D., Gözdereliler, E-, Schostag, M., Jacobsen, C.S. (2016). Supraglacial bacterial community structures vary across the Greenland ice sheet. 
FEMS Microbiology Ecology 92, fiv164. 

Christiansen, C.T., Haugwitz, M.S., Priemé, A., Nielsen, C. S., Elberling, B., Michelsen, A., Grogan, P., Blok, D (2016). Enhanced summer warming reduces fungal decomposer diversity and litter mass loss more strongly in dry than in wet tundra. Global Change Biology. Online Jun. 21.

Crowther, T.W., Todd-Brown, K.E. O., Rowe, C.W., Wieder, W.R., Carey, J.C., Machmuller, M.B., Snoek, B.L., Fang, S., Zhou, G., Allison, S.D., Blair, J.M., Bridgham, S.D., Burton, A.J., Carrillo, Y., Reich, P.B., Clark, J.S., Classen, A.T., Dijkstra, F.A., Elberling, B., … Michelsen, A. (2016). Quantifying global soil carbon losses in response to warming. Nature, 540, 104 -108.  DOI: 10.1038/nature20150

D’Imperio, L., Nielsen, C.S., Westergaard-Nielsen, A., Michelsen, A. & Elberling, B. (2016) Methane oxidation in contrasting soil types: responses to experimental warming with implication for landscape-integrated CH4 budget. Global Change Biology. Online Jul. 15.

Hauptmann, A.L., Markussen, T.N., Stibal, M., Olsen, N.S., Elberling, B., Bælum, J., Sicheritz-Pontén, T., Jacobsen, C.S. (2016). Upstream freshwater and terrestrial sources are differentially reflected in the bacterial community structure along a small arctic river and its estuary. Frontiers in Microbiology 7:1474.

Hollesen, J., Matthiesen, H., Moller, A.B., Martens, V.V. (2016). Making better use of monitoring data. CONSERVATION AND MGMT OF ARCH. SITES 18, 1–3, 116–125.

Hollesen, J., Matthiesen, H., Møller, A.B., Westergaard-Nielsen, Elberling, B. (2016). Climate change and the loss of organic archaeological deposits in the Arctic. Scientific Reports 6, 28690.

Jacobsen, D., Laursen, S.K., Hamerlik L, Moltesen, K., Michelsen, A., Christoffersen, K.S. (2016). Fish on the roof of the world: densities, habitats and trophic position of stone loaches (Triplophysa) in Tibetan streams. Marine and Freshwater Research. Online Feb. 5.

Johnsen, A.R., Jacobsen, O.S., Gudmundsson, L., Albers, C.N. (2016). Chloroform emissions from arctic and subarctic ecosystems in Greenland and Northern Scandinavia. Biogeochemistry 130, 53-65.

Kramshøj, M., Vedel-Petersen, I., Schollert, M., Rinnan, Å., Nymand J., Ro-Poulsen, H., Rinnan, R. (2016). Large increases in Arctic biogenic volatile emissions are a direct effect of warming. Nature Geoscience 9, 349-352.

Li, B., Heijmans, M.P.D., Berendse, F., Blok, D., Maximov, T., Sass-Klaassen, U. (2016). The role of summer precipitation and summer temperature in establishment and growth of dwarf shrub Betula nana in northeast Siberian tundra. Polar Biology 39, 7, 1245-1255.
DOI: 10.1007/s00300-015-1847-0

Lindwall, F., Schollert, M., Michelsen, A., Blok, D., Rinnan, R. (2016). Fourfold higher tundra volatile emissions due to arctic summer warming. Journal of Geophysical Research: Biogeosciences 121, 895-902.

Lindwall, F., Svendsen, S.S., Nielsen, C.S., Michelsen, A., Rinnan, R. (2016). Warming increases isoprene emissions from an arctic fen. Science of the Total Environment 553, 297-304.

López-Blanco, E., Lund, M., Williams, M., Tamstorf, M.P., Westergaard-Nielsen, A., Exbrayat, J.-F., Hansen, B.U., Christensen, T.R. (2016). Exchange of CO2 in Arctic tundra: impacts of meteorological variations and biological disturbance, Biogeosciences Discuss. Online Dec. 9.  DOI:10.5194/bg-2016-506

Markussen, T.N., Elberling, B., Winter, C., Andersen, T.J. (2016). Flocculated meltwater particles control Arctic land-sea fluxes of labile iron. Nature Scientific Reports 6, 24033.

Mikkelsen, A.B., Hubbard, A., MacFerrin, M., Box, J.E., Doyle, S., Fitzpatrick, A., Hasholt, B., Bailey, H. (2016). Extraordinary runoff from the Greenland Ice Sheet in 2012 amplified by hypsometry and depleted firn-retention. The Cryosphere10, 1147–1159.

Mosbacher, J.B., Kristensen, D.K., Michelsen, A., Stelvig, M., Schmidt, N.M. (2016). Quantifying muskox plant biomass removal and spatial relocation of nitrogen in a high arctic tundra ecosystem. Arctic, Antarctic, and Alpine Research 48, 229-240.

Mosbacher, J.B., Michelsen, A., Stelvig, M., Hendrichsen, D.K. , Schmidt, N.M. (2016).  Show me your rump hair and I will tell you what you ate – The dietary history of muskoxen (Ovibos moschatus) revealed by sequential stable isotope analysis of guard hairs. PLoS ONE 11(4): e0152874. DOI: 10.1371/journal.pone.0152874

Mundra, S., Halvorsen, R., Kauserud, H., Bahram, M., Tedersoo, L., Elberling, B., Cooper, E.J., Eidesen, P.B. (2016) Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic. Microbiology Open Journal. 5, 856-869.

Nielsen, C.S., Michelsen, A., Ambus, P., Chamindu Deepagoda, T.K.K., Elberling, B. (2016). Linking rhizospheric CH4 oxidation and net CH4 emissions in an arctic wetland based on 13CH4 labeling of mesocosms. Plant & Soil. Online Sep. 27. DOI:10.1007/s11104-016-3061-4

Ning, W., Tang, J., Filipsson, H. L. (2016). Long-term coastal openness variation and its impact on sediment grain-size distribution: a case study from the Baltic Sea. Earth Surface Dynamics 4, 773-780. DOI:10.5194/esurf-4-773-2016

Oh, Y., Stackhouse, B., Lau, M.C.Y., Xu,X., Trugman, A.T., Moch, J., Onstott, T.C., Jørgensen, C.J., D’Imperio, L., Elberling, B., Emmerton, C.A., St. Louis, V. L., Medvigy D. (2016). A scalable model for methane consumption in arctic mineral soils. Geophysical Research Letters 43.

Pedersen, S.H., Tamstorf, M.P., Abermann, J., Westergaard-Nielsen, A., Lund, M., Skov, K., Sigsgaard, C., Mylius, M.R., Hansen, B.U., Liston, G.E. and Schmidt, N.M. (2016). Spatiotemporal characteristics of seasonal snow cover in Northeast Greenland from in situ observations. Arctic, Antarctic, and Alpine Research 48(4), 653-671. 

Rousk K., Michelsen A. (2016). Ecosystem nitrogen fixation throughout the snow-free period in subarctic tundra: Effects of willow and birch litter addition and warming. Global Change Biology. Online July 8. 

Rousk, K., Michelsen, A. (2016). The sensitivity of moss-associated nitrogen fixation towards repeated nitrogen input. PLoS ONE 11(1): e0146655.

Rousk, K., Michelsen, A., Rousk, J. (2016). Microbial control of soil organic matter mineralization responses to labile carbon in subarctic climate change treatments. Global Change Biology 22, 4150-4161. DOI: 10.1111/gcb.13296/epdf

Rousk K., Sorensen P.L., Michelsen A. (2016). Nitrogen transfer from four nitrogen-fixer associations to plants and soils. Ecosystems 19, 1491-1504. DOI: 10.1007/s10021-016-0018-7

Semenchuk, P.R., Christiansen, C.T., Grogan, P., Morgner, E., Elberling, B., Cooper, E.J. (2016). Long-term experimentally deepened snow decreases growing-season respiration in a low- and high-arctic tundra ecosystem. Journal of Geophysical Research: Biogeosciences 121, 1236-1248. DOI: 10.1002/2015JG003251

Semenchuk, P.R., Gillespie, M.A.K., Rump, S., Baggesen, N., Elberling, B., Cooper, E.J. (2016). High Arctic plant phenology is determined by snowmelt patterns but duration of phenological periods is fixed: an example of periodicity. Environmental Research Letters 11, 125006. DOI:10.1088/1748-9326/11/12/125006

Siewert, M.B., Hugelius, G., Heim, B., Faucherre, S. (2016). Landscape controls and vertical variability of soil organic carbon storage in permafrost-affected soils of the Lena River Delta. Catena 147, 725–741.

Smith, J.A., Andersen, T.J., Shortt, M., Gaffney, A.M., Truffer, M., Stanton, T.P., Bindschadler, R., Dutrieux, P., Jenkins, A., Vaughan, D.G., Hillenbrand, C.D., Ehrmann, W., Corr, H.F.J., Farley, N., Crowhurst, S. (2016). Sub-ice shelf sediments record 20th Century retreat history of Pine Island Glacier. Nature, Online Nov. 23.
DOI: 10.1038/nature20136

Svendsen, S.H., Lindwall, F., Michelsen, A., Rinnan, R. (2016). Biogenic volatile organic compound emissions along a high arctic soil moisture gradient. Science of the Total Environment 573, 131-138.

Tang, J., Schurgers, G., Valolahti, H., Faubert, P., Tiiva, P., Michelsen, A., Rinnan, R. (2016).Challenges in modelling isoprene and monoterpene emission dynamics of arctic plants: a case study from a subarctic tundra heath. Biogeosciences 13, 6651-6667. DOI:10.5194/bg-13-6651-2016

Tomaskovicova, S., Ingeman-Nielsen, T., Christiansen, A., Elberling, B., Brandt, I. (2016). Effect of electrode shape on grounding resistances, Part II: Experimental results and cryospheric monitoring. Geophysics 81, 169-182.

Treat, C.C., Jones, M.C., Camill, P., Gallego-Sala, A., Garneau, M., Harden, J.W., Hugelius, G., Klein, U., Kokfelt, U., Kuhry, P., Loisel, J., Mathijssen, P.J.H., O’Donnell, J.A., Oksanen, P.O., Ronkainen, T.M., Sannel, A.B.K., Talbot, J., Tarnocai, C., Väliranta, M. (2016). Effects of permafrost aggradation on peat properties as determined from a pan-Arctic synthesis of plant macrofossils. Journal of Geophysical Research: Biogeosciences 121, 78-94.

Wang, W., Rinke, A., Moore, J. C:, Ji, D., Cui, X., Peng, S., Lawrence, D.M., McGuire, A.D., Burke, E.J., Chen,X., Decharme, B., Koven, C., MacDougall, A., Saito, K., Zhang, W., Alkama, R., Bohn, T., Ciais, P., Delire, C.,Gouttevin, I., Hajima, T., Krinner, G., Lettenmaier, D.P., Miller, P.A., Smith, B., Sueyoshi, T., Sherstiukov, A.B.(2016). Evaluation of air–soil temperature relationships simulated by land surface models during winter cross the permafrost region. The Cryosphere 10, 1721-1737. DOI:10.5194/tc-10-1721-2016

Watanabe,T., Matsuoka, N., Christiansen, H.H., Cable, S. (2016). Soil physical and environmental conditions controlling patterned-ground variability at a continuous permafrost site, Svalbard. Permafrost and Periglacial Processes, Online Nov. 5. DOI: 10.1002/ppp.1924

Weiss, N., Blok, D., Elberling, B., Hugelius, G., Jørgensen, C.J., Siewert, M.B., Kuhry, P. (2016). Thermokarst dynamics and soil organic matter characteristics controlling initial carbon release from permafrost soils in the Siberian Yedoma region. Sedimentary Geology 340, 38-48.

Winther, M.N., Balslev-Clausen, D., Christensen, S., Priemé, A., Elberling, B., Crosson, E., Blunier, T. (2016). Continuous measurements of nitrous oxide isotopomers during incubation experiments. Biogeosciences-discuss bg-2016-258. Online Jun. 30.

Publications 2015

Peer-reviewed international papers

Blok, D., Weijers, S., Welker, J. M., Cooper, E. J., Michelsen, A., Löffler, J., & Elberling, B. (2015). Deepened winter snow increases stem growth and alters stem δ13C and δ15N in evergreen dwarf shrub Cassiope tetragona in high-arctic Svalbard tundra. Environmental Research Letters, 10(4), [044008]. DOI: 10.1088/1748-9326/10/4/044008

Cameron K.A., Hagedorn, B., Dieser, M., Christner, B.C., Choquette, K., Sletten, R., Crump, B., Kellogg, C., & Junge, K. (2015). Diversity and potential sources of microbiota associated with snow on western portions of the Greenland ice sheet. Environmental Microbiology 17, 594-609. DOI: 10.1111/1462-2920.12446

Christiansen, J. R., Barrera Romero, A. J., Jørgensen, N. O. G., Glaring, M. A., Jørgensen, C. J., Berg, L. K., & Elberling, B. (2015). Methane fluxes and the functional groups of methanotrophs and methanogens in a young Arctic landscape on Disko Island, West Greenland. Biogeochemistry, 122(1), 15-33. DOI: 10.1007/s10533-014-0026-7

Convey, P., Abbandonato, H., Bergan, F., Beumer, L. T., Biersma, E. M., Bråthen, V. S., ... Coulson, S. J. (2015). Survival of rapidly fluctuating natural low winter temperatures by High Arctic soil invertebrates. Journal of Thermal Biology, 54, 111-117.
DOI: 10.1016/j.jtherbio.2014.07.009

Deepagoda Thuduwe Kankanamge Kelum, C., & Elberling, B. (2015). Characterization of diffusivity-based oxygen transport in Arctic organic soil. European Journal of Soil Science, 66(6), 983-991. DOI: 10.1111/ejss.12293

Doetsch, J., Ingeman-Nielsen, T., Christiansen, A. V., Fiandaca, G., Auken, E., & Elberling, B. (2015). Direct current (DC) resistivity and induced polarization (IP) monitoring of active layer dynamics at high temporal resolution. Cold Regions Science and Technology, 119, 16–28. DOI: 10.1016/j.coldregions.2015.07.002

Hollesen, J., & Matthiesen, H. (2015). The influence of soil moisture, temperature and oxygen on the oxic decay of organic archaeological deposits. Archaeometry, 57(2), 362-377. DOI: 10.1111/arcm.12094

Hollesen, J., Buchwal, A., Rachlewicz, G., Hansen, B., Hansen, M. O., Stecher, O., & Elberling, B. (2015). Winter warming as an important co-driver for Betula nana growth in western Greenland during the past century. Global Change Biology, 21(6), 2410-2423. DOI: 10.1111/gcb.12913

Hollesen, J., Matthiesen, H., Møller, A. B., & Elberling, B. (2015). Permafrost thawing in organic Arctic soils accelerated by ground heat production. Nature Climate Change, 5(6), 574-578. DOI: 10.1038/nclimate2590

Hultman, J., Waldrop, M. P., Mackelprang, R., David, M. M., McFarland, J., Blazewicz, S. J., ... Jansson, J. (2015). Multi-omics of permafrost, active layer and thermokarst bog soil microbiomes. Nature, 521(7551), 208-212. DOI: 10.1038/nature14238

Jammet, M. M., Crill, P., Dengel, S., & Friborg, T. (2015). Large methane emissions from a subarctic lake during spring thaw: mechanisms and landscape significance. Journal of Geophysical Research, 120(11), 2289-2305. DOI: 10.1002/2015JG003137

Jørgensen, C. J., Johansen, K. M. L., Westergaard-Nielsen, A., & Elberling, B. (2015). Net regional methane sink in high artic soils of northeast Greenland. Nature Geoscience, 8, 20-23. DOI: 10.1038/NGEO2305

Langer, M., Westermann, S., Anthony, K. W., Wischnewski, K., & Boike, J. (2015). Frozen ponds: production and storage of methane during the Arctic winter in a lowland tundra landscape in northern Siberia, Lena River delta . Biogeosciences, 12, 977-990.
DOI: 10.5194/bg-12-977-2015

Lindwall, F., Faubert, P., & Rinnan, R. (2015). Diel variation of biogenic volatile organic compound emissions: a field study in the Sub, Low and High Arctic on the effect of temperature and light. P L o S One, 10(4), [e0123610].
DOI: 10.1371/journal.pone.0123610

Myers-Smith, I. H., Elmendorf, S. C., Beck, P. S. A., Wilmking, M., Hallinger, M., Blok, D., ... Vellend, M. (2015). Climate sensitivity of shrub growth across the tundra biome. Nature Climate Change, 5, 887-891. DOI: 10.1038/nclimate2697

Myers-Smith, I., Hallinger, M., Blok, D., Sass-Klaassen, U., Rayback, S., Weijers, S., ... Wilmking, M. (2015). Methods for measuring arctic and alpine shrub growth: a review. Earth - Science Reviews, 140, 1-13. DOI: 10.1016/j.earscirev.2014.10.004

Nauta, A. L., Heijmans, M. P. D., Blok, D., Limpens, J., Elberling, B., Gallagher, A., ... Berendse, F. (2015). Permafrost collapse after shrub removal shifts tundra ecosystem to a methane source. Nature Climate Change, 5, 67-70. DOI: 10.1038/NCLIMATE2446

Nunn, B. L., Slattery, K. V., Cameron, K. A., Timmins-Schiffman, E., & Junge, K. (2015). Proteomics of Colwellia psychrerythraea at subzero temperatures – a life with limited movement, flexible membranes and vital DNA repair. Environ Microbiol, 17, 2319–2335. DOI:10.1111/1462-2920.12691

Palmtag, J., Hugelius, G., Lashchinskiy, N., Tamstorf, M. P., Richter, A., Elberling, B., & Kuhry, P. (2015). Storage, landscape distribution, and burial history of soil organic matter in contrasting areas of continuous permafrost. Arctic, Antarctic, and Alpine Research, 47(1), 71-88. DOI: 10.1657/AAAR0014-027

Pedersen, S. H., Liston, G. E., Tamstorf, M. P., Westergaard-Nielsen, A., & Schmidt, N. M. (2015). Quantifying episodic snowmelt events in Arctic ecosystems. Ecosystems, 18(5), 839-856. DOI: 10.1007/s10021-015-9867-8

Petrescu, A. M. R., Lohila, A., Tuovinen, J-P., Baldocchi, D. D., Desai, A. R., Roulet, N. T., ... Cescatti, A. (2015). The uncertain climate footprint of wetlands under human pressure. National Academy of Sciences. Proceedings, 112(15), 4594-4599.
DOI: 10.1073/pnas.1416267112

Rousk, K., Sørensen, P. L., Lett, S., & Michelsen, A. (2015). Across-habitat comparison of diazotroph activity in the subarctic. Microbial Ecology, 69(4), 778-787.
DOI: 10.1007/s00248-014-0534-y

Schollert, M., Kivimäenpää, M., Valolahti, H. M., & Rinnan, R. (2015). Climate change alters leaf anatomy, but has no effects on volatile emissions from arctic plants. Plant, Cell and Environment, 38(10), 2048-2060. DOI: 10.1111/pce.12530

Schostag, M. D., Stibal, M., Jacobsen, C. S., Bælum, J., Tas, N., Elberling, B., ... Priemé, A. (2015). Distinct summer and winter bacterial communities in the active layer of Svalbard permafrost revealed by DNA- and RNA-based analyses. Frontiers in Microbiology, 6, [399]. DOI: 10.3389/fmicb.2015.00399

Semenchuk, P. R., Elberling, B., Amtorp, C., Winkler, J., Rumpf, S., Michelsen, A., & Cooper, E. J. (2015). Deeper snow alters soil nutrient availability and leaf nutrient status in high Arctic tundra. Biogeochemistry, 124(1), 81-94. DOI: 10.1007/s10533-015-0082-7

Sondergaard, J., Tamstorf, M., Elberling, B., Larsen, M. M., Mylius, M. R., Lund, M., ... Riget, F. (2015). Mercury exports from a High-Arctic river basin in Northeast Greenland (74°N) largely controlled by glacial lake outburst floods. Science of the Total Environment, 514, 83-91. DOI: 10.1016/j.scitotenv.2015.01.097

Stibal, M., Gozdereliler, E., Cameron, K. A., E. Box, J., Stevens, I. T., Gokul, J. K., ... Jacobsen, C. S. (2015). Microbial abundance in surface ice on the Greenland Ice Sheet. Frontiers in Microbiology, 6. DOI: 10.3389/fmicb.2015.00225

Stibal, M., Nielsen, M. S., Cameron, K. A., Hansen, L. H., Chandler, D. M., Wadham, J. L., & Jacobsen, C. S. (2015). Different bulk and active bacterial communities in cryoconite from the margin and interior of the Greenland ice sheet. Environmental Microbiology Reports, 7(2), 293-300. DOI: 10.1111/1758-2229.12246

Swindles, G. T., Amesbury, M. J., Turner, T. E., Carrivick, J. L., Woulds, C., Raby, C.,…Kokfelt, U., ... Holden, J. (2015). Evaluating the use of testate amoebae for palaeohydrological reconstruction in permafrost peatlands. Palaeogeography, Palaeoclimatology, Palaeoecology, 424, 111-122. DOI: 10.1016/j.palaeo.2015.02.004

Swindles, G. T., Morris, P. J., Mullan, D., Watson, E. J., Turner, T. E., Roland, T. P., … Kokfelt, U., ... Galloway, J. M. (2015). The long-term fate of permafrost peatlands under rapid climate warming. Scientific Reports, 5, [17951]. DOI: 10.1038/srep17951

Valolahti, H. M., Kivimäenpää, M., Faubert, P., Michelsen, A., & Rinnan, R. (2015). Climate change-induced vegetation change as a driver of increased subarctic biogenic volatile organic compound emissions. Global Change Biology, 21(9), 3478–3488.
DOI: 10.1111/gcb.12953

Vedel-Petersen, I., Schollert, M., Nymand, J., & Rinnan, R. (2015). Volatile organic compound emission profiles of four common arctic plants. Atmospheric Environment, 120, 117-126. DOI: 10.1016/j.atmosenv.2015.08.082

Vonk, J. E., Tank, S. E., Bowden, W. B., Laurion, I., Vincent, W. F., Alekseychik, P., ...Jammet, M., … Wickland, K. P. (2015). Reviews and syntheses: Effects of permafrost thaw on Arctic aquatic ecosystems. Biogeosciences, 12(23), 7129-7167.
DOI: 10.5194/bg-12-7129-2015

Westergaard-Nielsen, A., Bjørnsson, A. B., Jepsen, M. R., Stendel, M., Hansen, B., & Elberling, B. (2015). Greenlandic sheep farming controlled by vegetation response today and at the end of the 21st Century. Science of the Total Environment, 512–513, 672-681. DOI: 10.1016/j.scitotenv.2015.01.039

Westermann, S., Elberling, B., Pedersen, S. H., Stendel, M., Hansen, B., & Liston, G. E. (2015). Future permafrost conditions along environmental gradients in Zackenberg, Greenland. The Cryosphere, 9(2), 719-735. DOI: 10.5194/tc-9-719-2015

Publications 2014

Peer-reviewed international papers

Blikra, L. H., & Christiansen, H. H. (2014). A field-based model of permafrost-controlled rockslide deformation in northern Norway. Geomorphology, 208, 34-49.
DOI: 10.1016/j.geomorph.2013.11.014

Dieser, M., Broemsen, E.L.J.E., Cameron, K.A., King, G.M., Achberger, A., Choquette, K., Hagedorn, B., Sletten, R., Junge, K., Christner, B.C. (2014). Molecular and biogeochemical evidence for methane cycling beneath the western margin of the Greenland Ice Sheet. The ISME Journal, 8, 2305-2316. DOI: 10.1038/ismej.2014.59

Edwards, A., Mur, L. A. J., Girdwood, S. E., Anesio, A. M., Stibal, M., Rassner, S. M. E., ... Sattler, B. (2014). Coupled cryoconite ecosystem structure-function relationships are revealed by comparing bacterial communities in alpine and Arctic glaciers. FEMS Microbiology Reviews, 89(2), 222-237. DOI: 10.1111/1574-6941.12283

Hauptmann, A. L., Stibal, M., Bælum, J., Sicheritz-Ponten, T., Brunak, S., Bowman, J. S., ... Blom, N. (2014). Bacterial diversity in snow on North Pole ice floes. Extremophiles, 18(6), 945-951. DOI: 10.1007/s00792-014-0660-y

Hipp, T., Etzelmuller, B., & Westermann, S. (2014). Permafrost in alpine rock faces from Jotunheimen and Hurrungane, Southern Norway. Permafrost and Periglacial Processes, 25(1), 1-13. DOI: 10.1002/ppp.1799

Hugelius, G., Strauss, J., Zubrzycki, S., Harden, J. W., Schuur, E. A. G., Ping, C-L., ... Kuhry, P. (2014). Estimated stocks of circumpolar permafrost carbon with quantified uncertainty ranges and identified data gaps. Biogeosciences, 11, 6573-6593.
DOI: 10.5194/bg-11-6573-2014

Ingimarsdottir, M., Michelsen, A., Ripa, J., & Hedlund, K. (2014). Food sources of early colonising arthropods: the importance of allochthonous input. Pedobiologia, 57(1), 21-26. DOI: 10.1016/j.pedobi.2013.09.004

Jansson, J., & Tas, N. (2014). The microbial ecology of permafrost. Nature Reviews. Microbiology, 12, 414-425. DOI: 10.1038/nrmicro3262

Jore, S., Vanwambeke, S.O., Viljugrein, H., Isaksen, K., Kristoffersen, A.B., Woldehiwet, Z., Johansen, B., Brun, E., Brun-Hansen, H., Westermann, S., Larsen, I-L., Ytrehus, B., & Hofshagen, M. (2014) Climate and environmental change drives Ixodes ricinus geographical expansion at the northern range margin. Parasites & Vectors 7, 1.
DOI: 10.1186/1756-3305-7-11

Lawson, E.C., Wadham, J.L., Tranter, M., Stibal, M., Lis, G.P., Butler, C.E.H., Laybourn-Parry, J., Nienow, P., Chandler, D., & Dewsbury, P. (2014). Greenland ice sheet exports labile organic carbon to the Arctic oceans. Biogeosciences 11, 4015-4028.
DOI: 10.5194/bg-11-4015-2014

Lett, S., & Michelsen, A. (2014). Seasonal variation in nitrogen fixation and effects of climate change in a subarctic heath. Plant and Soil, 379(1), 193-204. DOI: 10.1007/s11104-014-2031-y

Loisel, J., Yu, Z., Beilman, D. W., Camill, P., Alm, J., Amesbury, M. J., ...Kokfelt, U., …. Zhou, W. (2014). A database and synthesis of northern peatland soil properties and Holocene carbon and nitrogen accumulation. Holocene, 24(9), 1028-1042.
DOI: 10.1177/0959683614538073

Luërs, J., Westermann, S., Piel, K., & Boike, J. (2014). Annual CO2 budget and seasonal CO2 exchange signals at a high Arctic permafrost site on Spitsbergen, Svalbard archipelago. Biogeosciences, 11(22), 6307-6322. DOI: 10.5194/bg-11-6307-2014

Luyssaert, S., Jammet, M. M., Stoy, P. C., Estel, S., Pongratz, J., Ceschia, E., ... Dolman, A. J. (2014). Land management and land-cover change have impacts of similar magnitude on surface temperature. Nature Climate Change, 4, 389-393.
DOI: 10.1038/NCLIMATE2196

Markussen, T. N., & Andersen, T. J. (2014). Flocculation and floc break-up related to tidally induced turbulent shear in a low-turbidity, microtidal estuary. Journal of Sea Research, 89, 1-11. DOI: 10.1016/j.seares.2014.02.001

Matthiesen, H., Jensen, J. B., Gregory, D., Hollesen, J., & Elberling, B. (2014). Degradation of archaeological wood under freezing and thawing conditions - effects of permafrost and climate change. Archaeometry, 56(3), 479-495. DOI: 10.1111/arcm.12023

Prestat, E., David, M. M., Hultman, J., Tas, N., Lamendella, R., Dvornik, J., ... Jansson, J. (2014). FOAM (functional ontology assignments for metagenomes): a hidden markov model (HMM) database with environmental focus. Nucleic Acids Research, 42(19), [e145]. DOI: 10.1093/nar/gku702

Reuss, N. S., Hamerlik, L., Velle, G., Michelsen, A., Pedersen, O., & Brodersen, K. P. (2014). Microhabitat influence on chironomid community structure and stable isotope signatures in West Greenland lakes. Hydrobiologia, 730(1), 59-77.
DOI: 10.1007/s10750-014-1821-9

Rinnan, R., Steinke, M., McGenity, T., & Loreto, F. (2014). Plant volatiles in extreme terrestrial and marine environments. Plant, Cell and Environment, 37(8), 1776-1789.
DOI: 10.1111/pce.12320 )

Schädel, C., Schuur, E. A. G., Bracho, R., Elberling, B., Knoblauch, C., Lee, H., ... Turetsky, M. T. (2014). Circumpolar assessment of permafrost C quality and its vulnerability over time using long-term incubation data. Global Change Biology, 20(2), 641-652. DOI: 10.1111/gcb.12417

Schollert, M., Burchard, S., Faubert, P., Michelsen, A., & Rinnan, R. (2014). Biogenic volatile organic compound emissions in four vegetation types in high arctic Greenland. Polar Biology, 37(2), 237-249. DOI: 10.1007/s00300-013-1427-0

Strandberg, G., Kjellstrom, E., Poska, A., Wagner, S., Gaillard, M. -J., Trondman, A. -K.,… Kokflet, U., ... Sugita, S. (2014). Regional climate model simulations for Europe at 6 and 0.2 k BP: sensitivity to changes in anthropogenic deforestation. Climate of the Past, 10(2), 661-680. DOI: 10.5194/cp-10-661-2014

Westermann, S., Elberling, B., Pedersen, S. H., Stendel, M., Hansen, B. U., & Liston, G. E. (2014). Future permafrost conditions along environmental gradients in Zackenberg, Greenland. The Cryosphere Discussions, 8, 3907-3948.DOI: 10.5194/tcd-8-3907-2014

Publications 2013

Peer-reviewed international papers

Albers, C. N., Jensen, A., Bælum, J., & Jacobsen, C. S. (2013). Inhibition of DNA polymerases used in Q-PCR by structurally different soil-derived humic substances. Geomicrobiology Journal, 30(8), 675-681. DOI: 10.1080/01490451.2012.758193

Albert, K. R., Boesgaard, K., Ro-Poulsen, H., Mikkelsen, T. N., Andersen, S., & Pilegaard, K. (2013). Antagonism between elevated CO2, nighttime warming, and summer drought reduces the robustness of PSII performance to freezing events. Environmental and Experimental Botany, 93, 1-12. DOI: 10.1016/j.envexpbot.2013.03.008

Bellas, C. M., Anesio, A. M., Telling, J., Stibal, M., Tranter, M., & Davis, S. (2013). Viral impacts on bacterial communities in Arctic cryoconite. Environmental Research Letters, 8(4), [045021]. DOI: 10.1088/1748-9326/8/4/045021

Boesgaard, K. S., Mikkelsen, T. N., Ro-Poulsen, H., & Ibrom, A. (2013). Reduction of molecular gas diffusion through gaskets in leaf gas exchange cuvettes by leaf-mediated pores. Plant, Cell and Environment, 36(7), 1352-1362. DOI: 10.1111/pce.12064

Boike, J., Kattenstroth, B., Abramova, K., Bornemann, N., Chetverova, A., Fedorova, I., Fröb, K.,Grigoriev, M., Grüber, M., Kutzbach, L., Langer, M., Minke, M., Muster, S., Piel, K., Pfeiffer, E.-M., Stoof, G., Westermann, S., Wischnewski, K., Wille, C., & Huberten, H.-W. (2013). Baseline characteristics of climate, permafrost and land cover from a new permafrost observatory in Lena River Delta, Siberia (1998–2011). Biogeosciences 10, 2105–2128. DOI:10.5194/bg-10-2105-2013

Breider, F., Albers, C. N., & Hunkeler, D. (2013). Assessing the role of trichloroacetyl-containing compounds in the natural formation of chloroform using stable carbon isotopes analysis. Chemosphere 90, 441–448. DOI:10.1016/j.chemosphere.2012.07.058

Callaghan, T. V., Jonasson, C., Thierfelder, T., Yang, Z., Hedenas, H., Johansson, M., ... Sloan, V. L. (2013). Ecosystem change and stability over multiple decades in the Swedish subarctic: complex processes and multiple drivers. Royal Society of London. Philosophical Transactions B. Biological Sciences, 368(1624), 1-18. DOI: 10.1098/rstb.2012.0488

Campioli, M., Schmidt, N. M., Albert, K. R., Leblans, N., Ro-Poulsen, H., & Michelsen, A. (2013). Does warming affect growth rate and biomass production of shrubs in the High Arctic? Plant Ecology, 214(8), 1049-1058. DOI: 10.1007/s11258-013-0230-x

Christiansen, H. H., Humlum, O., & Eckerstorfer, M. (2013). Central Svalbard 2000-2011 meteorological dynamics and periglacial landscape response. Arctic, Antarctic, and Alpine Research, 45(1), 6-18. DOI: 10.1657/1938-4246-45.1.6

Dengel, S., Zona, D., Sachs, T., Aurela, M., Jammet, M. M., Parmentier, F. J. W., ... Vesala, T. (2013). Testing the applicability of neural networks as a gap-filling method using CH4 flux data from high latitude wetlands. Biogeosciences, 10(12), 8185-8200. DOI: 10.5194/bg-10-8185-2013

Dennis, P. G., Sparrow, A. D., Gregorich, E. G., Novis, P. M., Elberling, B., Greenfield, L. G., & Hopkins, D. W. (2013). Microbial responses to carbon and nitrogen supplementation in an Antarctic dry valley soil. Antarctic Science, 25(1), 55-61.
DOI: 10.1017/S0954102012000855

Eckerstorfer, M., Christiansen, H.H., Rubensdot¬ter, L.,& Vogel, S. (2013). The geomorphological effect of cornice fall avalanches in the Long¬yeardalen valley, Svalbard. The Cryosphere 7 1361–1374. DOI:10.5194/tc-7-1361-2013

Elberling, B., Michelsen, A., Schädel, C., Schuur, E. A. G., Christiansen, H. H., Berg, L., ... Sigsgaard, C. (2013). Long-term CO2 production following permafrost thaw. Nature Climate Change, 3, 890-894. DOI: 10.1038/NCLIMATE1955

Gisnås, K., Etzelmüller, B., Farbrot, H., Schuler, T., & Westermann, S. (2013). CryoGRID 1.0: Permafrost distribution in Norway estimated by a spatial numerical model. Permafrost and Periglacial Processes 24, 2–19. DOI:10.1002/ppp.1765

Hugelius, G., Bockheim, J. G., Camill, P., Elberling, B., Grosse, G., Harden, J. W., ... Yu, Z. (2013). A new data set for estimating organic carbon storage to 3 m depth in soils of the northern circumpolar permafrost region. Earth System Science Data, 5(2), 393-402. DOI: 10.5194/essd-5-393-2013

Hugelius, G., Tarnocai, C., Bockheim, J. G., Camill, P., Elberling, B., Grosse, G., ... Yu, Z. (2013). Short communication: a new dataset for estimating organic carbon storage to 3m depth in soils of the northern circumpolar permafrost region. Earth System Science Data, 6, 73-93. DOI: 10.5194/essdd-6-73-2013

Kokfelt, U., & Muscheler, R. (2013). Solar forcing of climate during the last millennium recorded in lake sediments from northern Sweden. Holocene, 23(3), 447-452.
DOI: 10.1177/0959683612460781

Langer, M., Westermann, S., Heikenfeld, M., Dorn, W., & Boike, J. (2013). Satelite-bassed mod¬eling of permafrost temperatures in a tundra lowland landscape. Remote Sensing of Environ¬ment 135, 12–14. DOI:10.1016/j.rse.2013.03.011

Lilleøren, K.S., Etzelmüller, B., Gärtner-Roer, I., Kääb, A., Westermann, S.,& Guðmundsson, Á. (2013). The distribution, thermal characteris¬tics and dynamics of permafrost in Tröllaskagi, Northern Iceland, as inferred from the distribu¬tion of rock glaciers and ice-cored moraines. Permafrost and Periglacial Processes 24, 322–335. DOI:10.1002/ppp.1792

Markussen, T. N., & Andersen, T. J. (2013). A simple method for calculating in situ floc settling velocities based on effective density functions. Marine Geology, 344, 10-18.
DOI: 10.1016/j.margeo.2013.07.002

Marushchak, M. E., Kiepe, I., Biasi, C., Elsakov, V., Friborg, T., Johansson, P. T., ... Martikainen, P. J. (2013). Carbon dioxide balance of subarctic tundra from plot to regional scales. Biogeosciences, 10(1), 437-452. DOI: 10.5194/bg-10-437-2013

Mastepanov, M., Sigsgaard, C., Tagesson, H. T., Ström, L., Tamstorf, M. P., Lund, M., & Christensen, T. R. (2013). Revisiting factors controlling methane emissions from high-Arctic tundra. Biogeosciences, 10(7), 5139-5158. DOI: 10.5194/bg-10-5139-2013

Mikkelsen, A. P. B., Hasholt, B., Knudsen, N. T., & Nielsen, M. H. (2013). Jökulhlaups and sediment transport in Watson River, Kangerlussuaq, West Greenland. Hydrology Research, 44(1), 58-67. DOI: 10.2166/nh.2012.165

Mosbacher, J. B., Schmidt, N. M., & Michelsen, A. (2013). Impacts of eriophyoid gall mites on arctic willow in a rapidly changing Arctic. Polar Biology, 36(12), 1735-1748.
DOI: 10.1007/s00300-013-1393-6

Pedersen, J. B. T., Kroon, A., Jakobsen, B. H., Mernild, S. H., Andersen, T. J., & Andresen, C. S. (2013). Fluctuations of sediment accumulation rates in front of an Arctic delta in Greenland. Holocene, 23(6), 860-868. DOI: 10.1177/0959683612474480

Reuss, N. S., Hamerlik, L., Velle, G., Michelsen, A., Pedersen, O., & Brodersen, K. P. (2013). Stable isotopes reveal that chironomids occupy several trophic levels within West Greenland lakes: implications for food web studies. Limnology and Oceanography, 58(3), 1023-1034. DOI: 10.4319/lo.2013.58.3.1023

Rickelt, L. F., Jensen, L. A., Walpersdorf, E. C., Elberling, B., Glud, R. N., & Kühl, M. (2013). An optode sensor array for long term in situ Oxygen measurements in soil and sediment. Journal of Environmental Quality, 42(4), 1267-1273.
DOI: 10.2134/jeq2012.0334

Rinnan, R., Gierth, D., Bilde, M., Rosenørn, T., & Michelsen, A. (2013). Off-season biogenic volatile organic compound emissions from heath mesocosms: responses to vegetation cutting. Frontiers in Microbiology, 4, [224]. DOI: 10.3389/fmicb.2013.00224

Rinnan, R., Michelsen, A., & Bååth, E. (2013). Fungi benefit from two decades of increased nutrient availability in tundra heath soil. P L o S One, 8(2), 1-10. [e56532].
DOI: 10.1371/journal.pone.0056532

Rinnan, R., Saarnio, S., Haapala, J. K., Mörsky, S. K., Martikainen, P. J., Silvola, J., & Holopainen, T. (2013). Boreal peatland ecosystems under enhanced UV-B radiation and elevated tropospheric ozone concentration. Environmental and Experimental Botany, 90, 43-52. DOI: 10.1016/j.envexpbot.2012.10.009

Semenchuk, P. R., Elberling, B., & Cooper, E. J. (2013). Snow cover and extreme winter warming events control flower abundance of some, but not all species in high arctic Svalbard. Ecology and Evolution, 3(8), 2586-2599. DOI: 10.1002/ece3.648

Tagesson, H. T., Mastepanov, M., Mölder, M., Tamstorf, M. P., Eklundh, L., Smith, B., ... Ström, L. (2013). Modelling of growing season methane fluxes in a high-Arctic wet tundra ecosystem 1997-2010 using in situ and high-resolution satellite data. Tellus. Series B: Chemical and Physical Meteorology, 65, [19722]. DOI: 10.3402/tellusb.v65i0.19722

Watanabe, T., Matsuoka, N., & Christiansen, H.H. (2013). Ice- and soil wedge dynamics in Kapp Linné area, Svalbard, investigated by two- and three-dimensional GPR and accelaration regimes. Permafrost and Periglacial Processes 24, 39–55. DOI:10.1002/ppp.1767

Westermann, S., Schuler, T.V., Gisnås, K., & Etzelmüller, B. (2013). Transient thermal modelling of permafrost conditions in Southern Norway. The Cryosphere 7, 719–739. DOI:10.5194/tc-7-719-2013

Westergaard-Nielsen, A., Lund, M., Hansen, B. U., & Tamstorf, M. P. (2013). Camera derived vegetation greenness index as proxy for gross primary production in a low Arctic wetland area. I S P R S Journal of Photogrammetry and Remote Sensing, 86, 89-99.
DOI: 10.1016/j.isprsjprs.2013.09.006

Zarsky, J. D., Stibal, M., Hodson, A., Sattler, B., Schostag, M., Hansen, L. H., ... Psenner, R. (2013). Large cryoconite aggregates on a Svalbard glacier support a diverse microbial community including ammonia-oxidizing archaea. Environmental Research Letters, 8(3), [035044]. DOI: 10.1088/1748-9326/8/3/035044


Publications 2012

Peer-reviewed international papers

Andresen, C. S., Straneo, F., Ribergaard, M. H., Bjørk, A. A., Andersen, T. J., Kuijpers, A., ... Ahlstrøm, A. P. (2012). Rapid response of Helheim Glacier in Greenland to climate variability over the past century. Nature Geoscience, 5, 37-41. DOI: 10.1038/NGEO1349

Campioli, M., Leblans, N., & Michelsen, A. (2012). Twenty-two years of warming, fertilisation and shading of subarctic heath shrubs promote secondary growth and plasticity but not primary growth. P L o S One, 7(4), [e34842].
DOI: 10.1371/journal.pone.0034842

Christensen, T., Jackowicz-Korczynski, M., Aurela, M., Crill, P., Heliasz, M., Mastepanov, M., & Friborg, T. (2012). Monitoring the multi-year carbon balance of a subarctic palsa mire with micrometeorological techniques. Ambio, 41(3 Suppl.), 207-217.
DOI: 10.1007/s13280-012-0302-5

Christiansen, C. T., Schmidt, N. M., & Michelsen, A. (2012). High arctic dry heath CO2 exchange during the early cold season. Ecosystems, 15(7), 1083-1092.
DOI: 10.1007/s10021-012-9569-4

Christiansen, C. T., Svendsen, S. H., Schmidt, N. M., & Michelsen, A. (2012). High arctic heath soil respiration and biogeochemical dynamics during summer and autumn freeze-in – effects of long-term enhanced water and nutrient supply. Global Change Biology, 18(10), 3224-3236. DOI: 10.1111/j.1365-2486.2012.02770.x

Elmendorf, S. C., Henry, G. H. R., Walker, X., Hollister, R. D., May, J. L., Björk, R. G., ...Michelsen, A., … Schmidt, N. M. (2012). Plot-scale evidence of tundra vegetation change and links to recent summer warming. Nature Climate Change, 2, 453–457.
DOI: 10.1038/NCLIMATE1465

Hollesen, J., Jensen, J. B., Matthiesen, H., Elberling, B., Lange, H., & Meldgaard, M. (2012). The future preservation of a permanently frozen kitchen midden in Western Greenland. Conservation and Management of Archaeological Sites, 14(1-4), 159-168. DOI: 10.1179/1350503312Z.00000000013

Jørgensen, C. J., & Elberling, B. (2012). Effects of flooding-induced N2O production, consumption and emission dynamics on the annual N2O emission budget in wetland soil. Soil Biology & Biochemistry, 53, 9-17. DOI: 10.1016/j.soilbio.2012.05.005

Keuper, F., Parmentier, F-J., Blok, D., van Bodegom, P., Dorrepaal, E., Van Hal, J. R., ... Aerts, R. (2012). Tundra in the rain: differential vegetation responses to three years of experimentally doubled summer precipitation in Siberian shrub and Swedish bog tundra. Ambio, 41(Suppl. 3), 269-280. DOI: 10.1007/s13280-012-0305-2

Larsen, K. S., Michelsen, A., Jonasson, S. E., Beier, C., & Grogan, P. (2012). Nitrogen uptake during fall, winter and spring differs among plant functional groups in a subarctic heath ecosystem. Ecosystems, 15(6), 927-939. DOI: 10.1007/s10021-012-9555-x

Lund, M., Falk, J. M., Friborg, T., Mbufong, H. N., Sigsgaard, C., Søgaard, H., & Tamstorf, M. P. (2012). Trends in CO2 exchange in a high Arctic tundra heath, 2000-2010. Journal of Geophysical Research, 117(G2).

Masson-Delmotte, V., Swingedouw, D., Landais, A., Seidenkrantz, M-S., Gauthier, E., Bichet, V., ... Vinther, B. M. (2012). Greenland climate change: from the past to the future. Wiley Interdisciplinary Reviews. Climate Change, 3(5), 427-449.
DOI: 10.1002/wcc.186

Michelsen, A., Rinnan, R., & Jonasson, S. E. (2012). Two decades of experimental manipulations of heaths and forest understory in the subarctic. Ambio, 41(Suppl. 3), 218-230. DOI: 10.1007/s13280-012-0303-4

Schmidt, N. M., Kristensen, D. K. & Bay, C. (2012). High arctic plant community responses to a decade of ambient warming. Biodiversity, 13(3-4), 191-199.
DOI: 10.1080/14888386.2012.712093

Stibal, M., Bælum, J., Holben, W. E., Sørensen, S. R., Jensen, A., & Jacobsen, C. S. (2012). Microbial degradation of 2,4-dichlorophenoxyacetic acid on the Greenland ice sheet. Applied and Environmental Microbiology, 78(15), 5070-5076.
DOI: 10.1128/AEM.00400-12

Stibal, M., Šabacká, M., & Žárský, J. (2012). Biological processes on glacier and ice sheet surfaces. Nature Geoscience, 5(11), 771-774. DOI: 10.1038/ngeo1611