Andreas Westergaard-Nielsen

Andreas Westergaard-Nielsen

Associate Professor


  1. Published

    Delta progradation in Greenland driven by increasing glacial mass loss

    Bendixen, M., Iversen, Lars Lønsmann, Bjørk, Anders Anker, Elberling, Bo, Westergaard-Nielsen, Andreas, Overeem, I., Barnhart, K. R., Khan, S. A., Box, J. E., Abermann, J., Langley, K. & Kroon, Aart, 2017, In: Nature. 550, p. 101-104 4 p.

    Research output: Contribution to journalLetterResearchpeer-review

  2. Published

    Geomorphological and cryostratigraphical analyses of the Zackenberg Valley, NE Greenland and significance of Holocene alluvial fans

    Cable, S., Christiansen, H. H., Westergaard-Nielsen, Andreas, Kroon, Aart & Elberling, Bo, 2018, In: Geomorphology. 303, p. 504-523 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Methane oxidation in contrasting soil types: responses to experimental warming with implication for landscape-integrated CH4 budget

    D'Imperio, Ludovica, Nielsen, C. S., Westergaard-Nielsen, Andreas, Michelsen, Anders & Elberling, Bo, 2017, In: Global Change Biology. 23, 2, p. 966-976 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Spatial controls of methane uptake in upland soils across climatic and geological regions in Greenland

    D'Imperio, Ludovica, Li, B., Tiedje, J. M., Oh, Y., Christiansen, Jesper Riis, Kepfer Rojas, Sebastian, Westergaard-Nielsen, Andreas, Brandt, Kristian Koefoed, Holm, Peter Engelund, Wang, P., Ambus, Per Lennart & Elberling, Bo, 2023, In: Communications Earth & Environment. 4, 1, 10 p., 461.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Footprints from the past: the influence of past human activities on vegetation and soil across five archaeological sites in Greenland

    Fenger-Nielsen, R., Hollesen, J., Matthiesen, H., Andersen, E. A. S., Westergaard-Nielsen, Andreas, Harmsen, H., Michelsen, Anders & Elberling, Bo, 2019, In: Science of the Total Environment. 654, p. 895-905 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Arctic archaeological sites threatened by climate change: A regional multi‐threat assessment of sites in south‐west Greenland

    Fenger‐Nielsen, R., Elberling, Bo, Kroon, Aart, Westergaard-Nielsen, Andreas, Matthiesen, H., Harmsen, H., Madsen, C. K., Stendel, M. & Hollesen, J., 2020, In: Archaeometry. 62, 6, p. 1280-1297 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Nuuk basic: the geobasis programme

    Hansen, Birger, Hill, K., Pedersen, S. H., Holm Christensen, L., Tamstorf, M. P., Lund, M., Raundrup, K., Mastepanov, M., Westergaard-Nielsen, Andreas & Christensen, T. R., 2012, Nuuk ecological research operations: 5th annual report, 2011. Magelund Jensen, L. (ed.). Aarhus: Danish Center for Environment and Energy, p. 19-32 14 p.

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  8. Published
  9. Published

    Climate change and the loss of organic archaeological deposits in the Arctic

    Hollesen, J., Matthiesen, H., Møller, A. B., Westergaard-Nielsen, Andreas & Elberling, Bo, 2016, In: Scientific Reports. 6, 9 p., 28690 .

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Predicting the loss of organic archaeological deposits at a regional scale in Greenland

    Hollesen, J., Matthiesen, H., Fenger-Nielsen, R., Abermann, J., Westergaard-Nielsen, Andreas & Elberling, Bo, 2019, In: Scientific Reports. 9, 8 p., 9097.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Net regional methane sink in high artic soils of northeast Greenland

    Jørgensen, C. J., Johansen, K. M. L., Westergaard-Nielsen, Andreas & Elberling, Bo, 2015, In: Nature Geoscience. 8, p. 20-23 4 p.

    Research output: Contribution to journalLetterResearchpeer-review

  12. Published

    A phenology-based approach to the classification of Arctic tundra ecosystems in Greenland

    Karami, M., Westergaard-Nielsen, Andreas, Normand, S., Treier, U. A., Elberling, Bo & Hansen, Birger, 2018, In: ISPRS Journal of Photogrammetry and Remote Sensing. 146, p. 518-529 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Vegetation phenology gradients along the west and east coasts of Greenland from 2001 to 2015

    Karami, M., Hansen, Birger, Westergaard-Nielsen, Andreas, Abermann, J., Lund, M., Schmidt, N. M. & Elberling, Bo, 2017, In: Ambio. 46, Suppl. 1, p. 94-105 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Greenland-wide accelerated retreat of peripheral glaciers in the twenty-first century

    Larocca, L. J., Twining–Ward, M., Axford, Y., Schweinsberg, A. D., Larsen, S. H., Westergaard-Nielsen, Andreas, Lützenburg, Gregor, Briner, J. P., Kjeldsen, Kristian Kjellerup & Bjørk, Anders Anker, 2023, In: Nature climate change. 13, p. 1324-1328

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Snow depth and the associated offset in ground temperatures in a landscape manipulated with snow-fences

    Liu, Yijing, Hansen, Birger, Elberling, Bo & Westergaard-Nielsen, Andreas, 2023, In: Geoderma. 438, 13 p., 116632.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Drivers of contemporary and future changes in Arctic seasonal transition dates for a tundra site in coastal Greenland

    Liu, Yijing, Wang, P., Elberling, Bo & Westergaard-Nielsen, Andreas, 2024, In: Global Change Biology. 30, 1, 17 p., e17118.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Exchange of CO2 in Arctic tundra: mpacts of meteorological variations and biological disturbance

    Lopez-Blanco, E., Lund, M., Williams, M., Tamstorf, M. P., Westergaard-Nielsen, Andreas, Exbrayat, J., Hansen, Birger & Christensen, T. R., 11 Oct 2017, In: Biogeosciences. 14, p. 4467-4483

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Plant Traits are Key Determinants in Buffering the Meteorological Sensitivity of Net Carbon Exchanges of Arctic Tundra

    Lopez-Blanco, E., Lund, M., Christensen, T. R., Tamstorf, M. P., Smallman, T. L., Slevin, D., Westergaard-Nielsen, Andreas, Hansen, Birger, Abermann, J. & Williams, M., 2018, In: Journal of Geophysical Research: Biogeosciences. 123, 9, p. 2675-2694 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Larval outbreaks in West Greenland: instant and subsequent effects on tundra ecosystem productivity and CO2 exchange

    Lund, M., Raundrup, K., Westergaard-Nielsen, Andreas, López-Blanco, E., Nymand, J. & Aastrup, P., 2017, In: Ambio. 46, Suppl. 1, p. 26-38 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Exchange of CO2 in Arctic tundra: impacts of meteorological variations and biological disturbance

    López-Blanco, E., Lund, M., Williams, M., P. Tamstorf, M., Westergaard-Nielsen, Andreas, Exbrayat, J., Hansen, Birger & Christensen, T. R., 2017, In: Biogeosciences. 14, p. 4467-4483 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Multi-year data-model evaluation reveals the importance of nutrient availability over climate in arctic ecosystem C dynamics

    López-blanco, E., Jackowicz-korczynski, M., Mastepanov, M., Skov, K., Westergaard-Nielsen, Andreas, Williams, M. & Christensen, T. R., 2020, In: Environmental Research Letters. 15, 9, 14 p., 094007.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Reply to the comment: Northern Hemisphere permafrost extent: Drylands, glaciers and sea floor

    Obu, J., Westermann, S., Bartsch, A., Berdnikov, N., Christiansen, H. H., Dashtseren, A., Delaloye, R., Elberling, B., Etzelmüller, B., Kholodov, A., Khomutov, A., Kääb, A., Leibman, M. O., Lewkowicz, A. G., Panda, S. K., Romanovsky, V., Way, R. G., Westergaard-Nielsen, A., Wu, T., Yamkhin, J. & 1 others, Zou, D., 2020, In: Earth-Science Reviews. 2 p., 103036.

    Research output: Contribution to journalComment/debateResearchpeer-review

  23. Published

    Northern Hemisphere permafrost map based on TTOP modelling for 2000-2016 at 1 km2 scale

    Obu, J., Westermann, S., Bartsch, A., Berdnikov, N., Christiansen, H. H., Dashtseren, A., Delaloye, R., Elberling, B., Etzelmueller, B., Kholodov, A., Khomutov, A., Kaab, A., Leibman, M. O., Lewkowicz, A. G., Panda, S. K., Romanovsky, V., Way, R. G., Westergaard-Nielsen, A., Wu, T., Yamkhin, J. & 1 others, Zou, D., 2019, In: Earth-Science Reviews. 193, p. 299-316 18 p.

    Research output: Contribution to journalReviewResearchpeer-review

  24. Published

    Fungal attack on archaeological wooden artefacts in the Arctic—implications in a changing climate

    Pedersen, N. B., Matthiesen, H., Blanchette, R. A., Alfredsen, G., Held, B. W., Westergaard-Nielsen, Andreas & Hollesen, J., 1 Dec 2020, In: Scientific Reports. 10, 1, 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Quantifying episodic snowmelt events in Arctic ecosystems

    Pedersen, S. H., Liston, G. E., Tamstorf, M. P., Westergaard-Nielsen, Andreas & Schmidt, N. M., 2015, In: Ecosystems. 18, 5, p. 839-856 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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