Birger Hansen

Birger Hansen

Associate Professor

ORCID: 0000-0002-5440-6925

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  1. Published

    20 years of methane measurements has sharpened our understanding

    Sigsgaard, Charlotte, Friborg, Thomas, Pirk, N., Lund, M., Hansen, Birger, Skov, K. & Mastepanov, M., 2017, Annual Report Card 2016: Greenland Ecosystem Monitoring. Christensen, T. R. & Topp-Jørgensen, E. (eds.). Aarhus: University of Aarhus, p. 12-13 2 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

  2. Published

    In situ oxygen dynamics and carbon turnover in an intertidal sediment (Skallingen, Denmark)

    Walpersdorf, E. C., Kühl, Michael, Elberling, Bo, Andersen, Thorbjørn Joest, Hansen, Birger, Pejrup, M. & Glud, R. N., 2017, In: Marine Ecology - Progress Series. 566, p. 49-65 17 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    A New Process-Based Soil Methane Scheme: Evaluation Over Arctic Field Sites With the ISBA Land Surface Model

    Morel, X., Decharme, B., Delire, C., Krinner, G., Lund, M., Hansen, Birger & Mastepanov, M., 2019, In: Journal of Advances in Modeling Earth Systems. 11, 1, p. 293-326 34 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    A large wet snow avalanche cycle in West Greenland quantified using remote sensing and in situ observations

    Abermann, J., Eckerstorfer, M., Malnes, E. & Hansen, Birger, 2019, In: Natural Hazards. 97, 2, p. 517-534 18 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    A new dataset of soil carbon and nitrogen stocks and profiles from an instrumented Greenlandic fen designed to evaluate land-surface models

    Morel, X., Hansen, Birger, Delire, C., Ambus, Per Lennart, Mastepanov, M. & Decharme, B., 2020, In: Earth System Science Data. 12, 4, p. 2365-2380 16 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. 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 journal › Journal article › Research › peer-review

  7. Published

    A soil map for the Zackenberg Valley

    Pedersen, M. R., Elberling, Bo, Sigsgaard, Charlotte, Nordmand Rasmussen, S. & Hansen, Birger, 2007, 12th Annual Report 2006, Zackenberg Ecological Research Operations, Danish Polar Center and Ministry of Science, Technology & Innovaton. p. 84-85

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  8. Published

    A spatiotemporal analysis of the snow cover in a High Arctic environment, Zackenbergdalen Northeast Greenland

    Hinkler, J., Pedersen, S. B., Hansen, Birger & Tamstorf, M. P., 2002.

    Research output: Contribution to conference › Paper › Research › peer-review

  9. Published

    Activities and early results from DANMAC: The Danish Multisensor Airborne Campaign

    Groom, G., Mikkelsen, H., Skriver, H., Hansen, Birger, Thompsen, A. & Nielsen, A. A., 1997, Proceedings of the Third International Airborne Remote Sensing Conference and Exhibition. p. 617-624

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  10. Published

    Ammassalik - vind og vandkraft

    Hasholt, Bent & Hansen, Birger, 2000, Topografisk Atlas Grønland. Kbh.: Hans Reitzels Forlag, p. 246-249

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  11. Published

    Analyses of spectral-biophysical relationships for a wheat canopy

    Broge, N. H., Hvidberg, M., Hansen, Birger, Andersen, H. S. & Nielsen, A. A., 1997, Proceedings of the Third International Airborne Remote Sensing Conference and Exhibition. p. 373-380

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  12. Published

    Arctic vegetation damage by winter-generated coal mining pollution released upon thawing

    Elberling, Bo, Søndergaard, J. E., Jensen, L. A., Schmidt, L. B., Hansen, Birger, Asmund, G., Balic Zunic, Tonci, Hollesen, J., Hanson, S., Jansson, P. & Friborg, Thomas, 2007, In: Environmental Science & Technology (Washington). 41, p. 2407-2413

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Arktisk Station: et centrum for forskning

    Hansen, Birger, Elberling, Bo, Hollesen, N. & Nielsen, N., 2006, Vejr og Klima. Projekt EDB I Undervisningen, p. 44-57

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  14. Published

    Assessing the spatial variability in peak season CO2 exchange characteristics across the Arctic tundra using a light response curve parameterization

    Mbufong, H. N., Lund, M., Aurela, M., Christensen, T. R., Eugster, W., Friborg, Thomas, Hansen, Birger, Humphreys, E. R., Jackowicz-Korczynski, M., Kutzbach, L., Lafleur, P. M., Oechel, W. C., Parmentier, F. J. W., Rasse, D. P., Rocha, A. V., Sachs, T., van der Molen, M. K. & Tamstorf, M. P., 2014, In: Biogeosciences. 11, 17, p. 4897-4912 16 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Atmospheric fluxes of CO2 and CH4 above a high arctic ecosystem from spring to atumn

    Nordstrøm, C., Friborg, Thomas, Hansen, Birger & Søgaard, H., 1997.

    Research output: Contribution to conference › Paper › Research › peer-review

  16. Published

    Authomatized monitoring of snow cover distribution using a standard digital camera

    Hinkler, J. & Hansen, Birger, 2001.

    Research output: Contribution to conference › Paper › Research › peer-review

  17. Published

    Automatic snow cover monitering at high temporal and spatial resolution, using images taken by a standard digital camera

    Hinkler, J., Pedersen, S. B., Rasch, M. & Hansen, Birger, 2002, In: International Journal of Remote Sensing. vol. 23, no. 21, p. 4669-4682

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Biomassebestemmelser i Sydgrønland ved hjælp af NOAA satellitdata

    Hansen, Birger, 1988, In: Ugeskrift for Jordbrug. 133, 30, p. 713-718

    Research output: Contribution to journal › Journal article › Communication

  19. Published

    Brug af satellitbilleder til vegetationsregi­strering på Jameson Land

    Hansen, Birger & Mosbech, A., 1991

    Research output: Book/Report › Report › Research

  20. Published

    Camera derived vegetation greenness index as proxy for gross primary production in a low Arctic wetland area

    Westergaard-Nielsen, Andreas, Lund, M., Hansen, Birger & Tamstorf, M. P., 2013, In: I S P R S Journal of Photogrammetry and Remote Sensing. 86, p. 89-99 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Characteristics of summer-time energy exchange in a high Arctic tundra heath 2000-2010

    Lund, M., Hansen, Birger, Pedersen, Stine Helene Falsig, Stiegler, C. & Tamstorf, M. P., 2014, In: Tellus B: Chemical and Physical Meteorology. 66

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Classification of near shore sand deposits surrounding the island of Saltholm

    Broge, N. H., Nielsen, J. & Hansen, Birger, 1994, 31 p.

    Research output: Book/Report › Report › Research

  23. Published

    Climate change and the Arctic

    Lloyd, C. R. & Hansen, Birger, 1997, LAPP Understanding land surface physical processes in the Arctic. p. 1-4

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  24. Published

    Climate, glacier mass balance and runoff (1993-2005) for the Mittivakkat Glacier catchment, Ammassalik Island, SE Greenland, and in a long term perspective (1898-1993)

    Mernild, S. H., Kane, D. L., Hansen, Birger, Jakobsen, B. H., Hasholt, Bent & Knudsen, N. T., 2008, In: Hydrology Research. 39, 4, p. 239-256

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Climate, glacier mass balance, and runoff 1993-2005, and in a long term perspective (106 year), Mittivakkat Glacier catchment, Ammassalik Island, SE Greenland

    Mernild, S. H., Hasholt, Bent, Kane, D. L., Jakobsen, B. H., Hansen, Birger & Knudsen, N. T., 2007, Northern Research Basins, 16th International Symposium and Workshop, Petrozavodsk, Russia. p. 90-110

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  26. Published

    Climate, river discharge and suspended sediment transport in the Zackenberg river drainage basin and Yuong Sound/Tyrolerfjord, Northeast Greenland

    Mernild, S. H., Sigsgaard, Charlotte, Rasch, M., Hasholt, Bent, Hansen, Birger, Stjernholm, M. & Petersen, D., 2005, In: Meddelelser om Groenland, Bioscience. 58, p. 24-43

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Climatic conditions at the Mittivakkat Glacier catchment (1994-2006), Ammassalik Island, SE Greenland, and in a 109-year perspective (1898-2006)

    Mernild, S. H., Hansen, Birger, Jakobsen, B. H. & Hasholt, Bent, 2008, In: Geografisk Tidsskrift. 108, 1, p. 51-72

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Climatology and remote sensing in Zackenberg

    Hansen, Birger, 1993, In: Zero News. 3, p. 3-5

    Research output: Contribution to journal › Journal article › Communication

  29. Published

    Comparison of satellite imagery and infrared aerial photography as vegetation mapping methods in an arctic study area: Jameson Land, East Greenland

    Hansen, Birger & Mosbech, A., 1994, In: Polar Research. Vol. 13, no. 1, p. 139-152

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Controls on the greenhouse gas exchange of a high-arctic ecosystem

    Friborg, Thomas, Søgaard, H., Nordstrøm, C. & Hansen, Birger, 1999, In: Geografisk Tidsskrift. 99, p. 19-26

    Research output: Contribution to journal › Journal article › Research

  31. Published

    Crop variability using multispectral data

    Broge, N. H., Hvidberg, M., Hansen, Birger, Andersen, H. S. & Nielsen, A. A., 1996, Proceedings of Remote Sensing in Agriculture, NJF-seminar no. 267.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  32. Published

    Deltas, freshwater discharge, and waves along the Young Sound, NE Greenland

    Kroon, Aart, Abermann, J., Bendixen, M., Lund, M., Sigsgaard, Charlotte, Skov, K. & Hansen, Birger, 2017, In: Ambio. 46, Suppl. 1, p. 132-145 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Detection of spatial, temporal, and spectral surface changes in the Ny-ÅÅlesund area 79°° N, Svalbard: using a low cost multispectral camera in combination with spectroradiometer measurements

    Hinkler, J., Ørbæk, J. B. & Hansen, Birger, 2002.

    Research output: Contribution to conference › Paper › Research › peer-review

  34. Published

    DiskoBasis Monitoring

    Sigsgaard, Charlotte, Jørgensen, C. J., Lund, M., Christoffersen, Kirsten Seestern, Stecher, O., Mølgaard, K. A., Hansen, Birger, Madsen, M. & Elberling, Bo, 2014, Arctic Station / Annual Report 2014. Faculty of Science, University of Copenhagen, p. 7-12 6 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  35. Published

    DiskoBasis monitering

    Sigsgaard, Charlotte, Jørgensen, C. J., Christiansen, C. T., Hansen, Per Juel, Christoffersen, Kirsten Seestern, McConnell, A., Mølgaard, K. A., Kroon, Aart, Friborg, Thomas, Hansen, Birger & Elberling, Bo, 2017, Arctic Station Annual Report 2015. Kroon, A. & Sigsgaard, C. (eds.). København: Københavns Universitet, p. 7-13 7 p. (Annual Report).

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research › peer-review

  36. Published

    Eddy correlation of the methane exchange over a High-Arctic fen

    Friborg, Thomas, Søgaard, H., Nordstrøm, C., Hansen, Birger & Christensen, T. R., 1999, In: Geophysical Research Abstracts. Vol 1, no. 2, p. 571-571

    Research output: Contribution to journal › Journal article › Research

  37. Published

    Episodical CO2 emission during shoulder seasons in the arctic

    Friborg, Thomas, Elberling, Bo, Hansen, Birger, Lund, M. & Mastepanov, M., 12 Dec 2010.

    Research output: Contribution to conference › Poster › Research

  38. Published

    Estimation of net short-wave radiation by use of Remote Sensing and digital elevation model - a case study of a high arctic mountainous area

    Hansen, L. B., Kamstrup, N. & Hansen, Birger, 2002, In: International Journal of Remote Sensing. vol. 23, no. 21, p. 4699-4718

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Estimation of the soil heat flux/net radiation based on spectral vegetation indexes in high latitude Arctic areas

    Jacobsen, A. & Hansen, Birger, 1999, In: International Journal of Remote Sensing. Vol. 20, no. 2, p. 445-462

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Estimation of the soil heat flux/net radiation ratio over high latitude natural vegetation using spectral vegetation indices

    Jacobsen, A. & Hansen, Birger, 1996, Proceedings of the Fourth Circumpolar Symposium on Remote Sensing of the Polar Environments. p. 33-38

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  41. 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 journal › Journal article › Research › peer-review

  42. 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 journal › Journal article › Research › peer-review

  43. Published

    Extreme Rain event -what are the consequences for Arctic Ecosytems

    Sigsgaard, Charlotte, Lund, M., Abermann, J., Skov, K., Friborg, Thomas & Hansen, Birger, 2018, Annual Report Cards 2017. Christensen, T. R. & Topp-Jørgensen, E. (eds.). 1 ed. Aarhus: University of Aarhus, p. 26-27 2 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

  44. Published

    Field measurement of spectral signatures and other surface parameters

    Hansen, Birger, 1996, ZERO, Zackenberg Ecological Research Operations, 2nd Annual Report. p. 48-49

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  45. Published

    Fornemmelser for sne

    Hasholt, Bent & Hansen, Birger, 1995, Naturligvis - Vand: Naturvidenskabelig Forskning fra Københavns Universitet. p. 15-17

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  46. Published

    Forskning i et højarktisk økosystem

    Hansen, Birger, 1992, In: Forskning. 1, 4, p. 4

    Research output: Contribution to journal › Journal article › Communication

  47. Published

    Forskningsstation Zackenberg

    Sigsgaard, Charlotte & Hansen, Birger, 2007, Årbog Geografi 2006. Det kogelige geografiske selskab

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  48. Published

    Forskningsstation Zackenberg

    Sigsgaard, Charlotte & Hansen, Birger, 2007, Geografi - årsskrift for selskabets aktiviteter og geografien ved danske universiteter. København: Det Kongelige Danske Geografiske Selskab, Vol. 2006. p. 48-54

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  49. Published

    Future permafrost conditions along environmental gradients in Zackenberg, Greenland

    Westermann, S., Elberling, Bo, Pedersen, S. H., Stendel, M., Hansen, Birger & Liston, G. E., 2015, In: The Cryosphere. 9, 2, p. 719-735 17 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Greenland Climates

    Westergaard-Nielsen, Andreas, Hansen, Birger, Elberling, Bo & Abermann, J., 2020, Encyclopedia of World’s Biomes. Goldstein, M. & DellaSala, D. (eds.). 1 ed. Elsevier, p. 539-550 12 p.

    Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Communication

  51. Published

    Greenland landscape elements as indicators of rapid environmental change

    Rasch, M., Christiansen, H. H., Hansen, Birger, Hasholt, Bent, Humlum, O., Jakobsen, B. H. & Nielsen, N., 1996, Geoindicators - Assessing rapid environmental changes in earth systems. Rotterdam: CRC Press/Balkema, p. 69-92

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  52. Published

    Greenlandic sheep farming controlled by vegetation response today and at the end of the 21st Century

    Westergaard-Nielsen, Andreas, Bjørnsson, A. B., Jepsen, Martin Rudbeck, Stendel, M., Hansen, Birger & Elberling, Bo, 2015, In: Science of the Total Environment. 512–513, p. 672-681 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Grønland set fra satellit

    Hansen, Birger, 1990, In: Geografisk Orientering. 20, 2, p. 321-327

    Research output: Contribution to journal › Journal article › Communication

  54. Published

    High nitrous oxide production from thawing permafrost

    Elberling, Bo, Christiansen, H. H. & Hansen, Birger, 2010, In: Nature Geosciences. 3, p. 332-335 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    High-performance liquid chromatography of rat and mouse islet polypeptides: potential risk of oxidation of methionine residues during sample preparation

    Linde, S., Hansen, Birger, Welinder, B. S. & Nielsen, Jens Høiriis, 24 Aug 1990, In: Journal of Chromatography A. 530, 1, p. 29-37 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. Published

    Holocene landscape evolution in Mellemfjord area, Disko island, central west Greenland

    Humlum, O., Christiansen, H. H., Hansen, Birger, Hasholt, Bent, Jakobsen, B. H., Nielsen, N. & Rasch, M., 1995, In: Geografisk Tidsskrift. 95, p. 28-41

    Research output: Contribution to journal › Journal article › Research › peer-review

  57. Published

    Hotspots and key periods of Greenland climate change during the past six decades

    Abermann, J., Hansen, Birger, Lund, M., Wacker, S., Karami, M. & Cappelen, J., 2017, In: Ambio. 46, Suppl. 1, p. 3-11 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  58. Published

    Hydrology and transport of sediment and solutes at Zackenberg

    Hasholt, Bent, Mernild, S. H., Sigsgaard, Charlotte, Elberling, Bo, Petersen, D., Jakobsen, B. H., Hansen, Birger, Hinkler, J. & Søgaard, H., 2008, High-Arctic Ecosystem Dynamics in a Changing Climate. Rasch, M., Meltofte, H., Christensen, T. R., Elberling, B. & Forchammer, M. C. (eds.). Elsevier, p. 197-221 (Advances in Ecological Research; No. 40).

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  59. Published

    Hyperspectral campaign at Zackenberg

    Tamstorf, M. P. & Hansen, Birger, 2001, 6th Annual Report for ZERO 2000. p. 56-58

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  60. Published

    Inter-Annual Variability and Controls of Plant Phenology and Productivity at Zackenberg

    Ellebjerg, S., Tamstorf, M., Illeris, L., Michelsen, Anders & Hansen, Birger, 2008, In: Advances in Ecological Research. 40, p. 249-73

    Research output: Contribution to journal › Journal article › Research › peer-review

  61. Published

    Investigation of crop spectral reflection using a portable multispectral radiome­ter

    Thomsen, R. S., Drewes, N. & Hansen, Birger, 1994, The DANMAC data-report 1994. p. 53-58

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  62. Published

    Klima

    Hansen, Birger, 2000, Pinngorfik pinngorarfik - Kalaallit Nunaat. Nuuk: Atuakkiorfik Illinniusiorfik, p. 66-83

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  63. Published

    Klima

    Hansen, Birger, 2000, Topografisk Atlas Grønland. Kbh.: Hans Reitzels Forlag, p. 26-29

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  64. Published

    Klima- og satellitstudier 1986-1987

    Hansen, Birger, 1988

    Research output: Book/Report › Report › Research

  65. Published

    Klimaet

    Hansen, Birger, 1999, Grønlands økologi - en grundbog. Nuuk: Atuakkiorfik Illinniusiorfik, p. 66-83

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  66. Published

    Klimatologi, hydrologi, glaciologi og jordbundslære

    Hansen, Birger, Hasholt, Bent, Krogh, L. & Søgaard, H., 1996

    Research output: Book/Report › Book › Education

  67. Published

    LAPP: Land Arctic Physical Processes, Final Report

    Lloyd, C. R., Hansen, Birger & al., E., 1999, 134 p.

    Research output: Book/Report › Report › Research

  68. Published

    Main work carried out at Abisko

    Hansen, Birger, Jacobsen, T. F., Nordstrøm, C. & Søgaard, H., 1997, LAPP Interim Report (1996-1997). p. 1-7

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  69. Published

    Main work carried out at Zackenberg

    Hansen, Birger, Friborg, Thomas & Nordstrøm, C., 1998, LAPP 2nd Annual Report (1997-1998). p. 51-55

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  70. Published

    Measurements and modelling of snow and vegetation dynamics in Western-Greenland

    Tamstorf, M. & Hansen, Birger, 2001.

    Research output: Contribution to conference › Paper › Research › peer-review

  71. Published

    Meteorological Observations 1998 at the Arctic Station, Qeqertarsuaq (69º15' N), Central West Greenland

    Humlum, O., Hansen, Birger & Nielsen, N., 1999, In: Geografisk Tidsskrift. Vol. 99, p. 113-115

    Research output: Contribution to journal › Journal article › Research

  72. Published

    Meteorological Observations 2002 at the Arctic Station, Qeqertarsuaq (69,15'N), Central West Greenland

    Hansen, Birger, Humlum, O. & Nielsen, N., 2003, Danmark.

    Research output: Book/Report › Compendium/lecture notes › Education

  73. Published

    Meteorological Observations in 2001 at the Arctic Station, Qeqertarsuaq (69°15' N), Central West Greenland

    Nielsen, N., Humlum, O., Hansen, B. U. & Hansen, Birger, 2002, In: Geografisk Tidsskrift. 102, p. 103-105

    Research output: Contribution to journal › Journal article › Research › peer-review

  74. Published

    Meteorological observations 1997 at the arctic station Qeqertarsuaq (69° 15'N) Central West Greenland

    Nielsen, N., Humlum, O. & Hansen, Birger, 1998, In: Geografisk Tidsskrift. Vol. 98, p. 81-83

    Research output: Contribution to journal › Journal article › Research

  75. Published

    Meteorological observations 2000 at the Arctic Station -: Qeqertarsuaq, Central West Greenland

    Nielsen, N., Humlum, O. & Hansen, Birger, 2001, In: Geografisk Tidsskrift. Vol. 101, p. 155-157

    Research output: Contribution to journal › Journal article › Research

  76. Published

    Meteorological observations 2004 at the Sermilik Station, Ammassalik Island, Southeast Greenland

    Mernild, S. H., Hasholt, Bent & Hansen, Birger, 2006, In: Geografisk Tidsskrift. 106(1), p. 131-140

    Research output: Contribution to journal › Journal article › Research › peer-review

  77. Published

    Meteorological observations 2005 and in a longer perspective at the Sermilik Station, Ammassalik Island, Southeast Greenland

    Mernild, S. H., Hasholt, Bent, Hansen, Birger & Jakobsen, B. H., 2007, In: Geografisk Tidsskrift. 107, 2, p. 59-68

    Research output: Contribution to journal › Journal article › Research › peer-review

  78. Published

    Meteorological observations 2006 and ground temperature variations over 12-year at the Sermilik Station, Ammassalik Island, Southeast Greenland

    Mernild, S. H., Hasholt, Bent, Jakob-sen, B. H. & Hansen, Birger, 2008, In: Geografisk Tidsskrift. 108, 1, p. 153-161

    Research output: Contribution to journal › Journal article › Research › peer-review

  79. Published

    Meteorological observations 2006 and ground temperature variationsover 12 year at the Sermilik Station, Ammassalik Island, Southeast Greenland.

    H. Mernild, S., Hasholt, Bent, Jakobsen, B. H. & Hansen, Birger, 2008, In: Geografisk Tidsskrift. 108, 1, p. 153-161

    Research output: Contribution to journal › Journal article › Research › peer-review

  80. Published

    Meteorological observations at Arctic Station, Qeqertarsuaq (Godhavn), Central West Greenland

    Nielsen, N., Hansen, Birger, Humlum, O. & Rasch, M., 1995, In: Geografisk Tidsskrift. Vol 95, p. 97-104

    Research output: Contribution to journal › Journal article › Research

  81. Published

    Meteorological observations in 1996 at the Arctic Station, Qeqertarsuaq (Godhavn), West Greenland

    Humlum, O., Hansen, Birger, Nielsen, N., Rasch, M. & Funch, P., 1997, In: Geografisk Tidsskrift. 97, p. 152-153

    Research output: Contribution to journal › Journal article › Research

  82. Published

    Meteorological observations in 2002 at the Arctic Station, Qeqertarsuaq (69º15' N), Central West Greenland

    Hansen, Birger, Humlum, O. & Nielsen, N., 2003, In: Geografisk Tidsskrift. 103(2), p. 93-97

    Research output: Contribution to journal › Journal article › Research › peer-review

  83. Published

    Meteorological stations at the Sermilik Station, Southeast Greenland - physical environment and meteorological observations 2002

    Hasholt, Bent, Hansen, Birger, Humlum, O. & Mernild, S. H., 2004, In: Geografisk Tidsskrift. 104(2), p. 47-58

    Research output: Contribution to journal › Journal article › Research › peer-review

  84. Published

    Meteorological trends (1991-2004) at Arctic Station, Central West Greenland (69°15'N) in a 130 years perspective

    Hansen, Birger, Elberling, Bo, Humlum, O. & Nielsen, N., 2007, In: Geografisk Tidsskrift. 106, 1, p. 45-55 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  85. Published

    Meteorological trends (1991-2004) at Arctic Station, Central West Greenland (69°15¿N) in a 130 years perspective

    Hansen, Birger, Elberling, Bo, Humlum, O. & Nielsen, N., 2006, In: Geografisk Tidsskrift. 106(1), p. 45-55

    Research output: Contribution to journal › Journal article › Research › peer-review

  86. Published

    Meteorolo­gical obser­vations at the Arctic Station, Disko Island, Central West Greenland

    Humlum, O., Nielsen, N., Rasch, M. & Hansen, Birger, 1996, In: Geografisk Tidsskrift. 96, p. 119-122

    Research output: Contribution to journal › Journal article › Research › peer-review

  87. Published

    Meterological Observations 1997 at the Arctic Station Qeqertarsuaq (6915'N), Central West Greenland

    Nielsen, N., Humlum, O. & Hansen, Birger, 1998, In: Geografisk Tidsskrift. 98, p. 81-83

    Research output: Contribution to journal › Journal article › Research

  88. Published

    Meterological observations in 1996 at the arctic station, Qeqertarsuaq (Godhavn), West Greenland

    Hansen, Birger, Humlum, O., Nielsen, N., Rasch, M. & Funch, P., 1997, In: Geografisk Tidsskrift. Vol. 97, p. 152-153

    Research output: Contribution to journal › Journal article › Research

  89. Published

    Methane exchange over a high arctic fen: A model approach based on eddy correlation data

    Friborg, Thomas, Christensen, T. R., Hansen, Birger, Nordstrøm, C. & Søgaard, H., 2000, In: Global Biogeochemical Cycles. 14, 3, p. 715 723

    Research output: Contribution to journal › Journal article › Research › peer-review

  90. Published

    Mind the (data) gap

    Friborg, Thomas, Sigsgaard, Charlotte, Hansen, Birger & Christóbal, J., 2019, Annual report Cards 2018. Christensen, T. R., Arndal, M. F. & Topp-Jørgensen, E. (eds.). 1 ed. Aarhus: University of Aarhus, p. 22-23 2 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

  91. Published

    Modelling snow distribution in the high Arctic and its impact on the potential winter foragaging area for musk oxen

    Tamstorf, M., Liston, G. E., Sigsgaard, Charlotte, Aastrup, P., Hansen, Birger, Forchammer, M., Mernild, S. & Schmidt, N. M., 2010.

    Research output: Contribution to conference › Poster › Research

  92. Published

    Modelling subsurface temperatures in a heat-producing coal waste rock pile, Svalbard (78°N)

    Hollesen, J., Elberling, Bo & Hansen, Birger, 2009, In: Cold Regions Science and Technology. 58, p. 68-76

    Research output: Contribution to journal › Journal article › Research › peer-review

  93. Published

    Modelling the daily surface radiation budget in an Arctic Environment using cloud corrected NOAA-AVHRR data and a digital terrain model

    Scharling, O. M., Broge, N. H. & Hansen, Birger, 1993, Pro­ceedings of the 6th AVHRR Data User's Meeting. p. 477-483

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  94. Published

    Monitoring AVHRR derived vegetation indices and biomass production in southern Greenland

    Hansen, Birger, 1990, Procee­dings of the 4th AVHRR Data User's Meeting. p. 137-140

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  95. Published

    Monitoring Vegetationindex and Biomass Production in Southern Greenland based on NOAA-AVHRR

    Hansen, Birger & Søgaard, H., 1988, Proceedings of the 21th International Symposium on Remote Sensing of Environment. p. 883-892

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  96. Published

    Monitoring natural vegetation in Southern Greenland using NOAA AVHRR and field measurements

    Hansen, Birger, 1991, In: Arctic. Vol. 44, suppl. 1, p. 94-101

    Research output: Contribution to journal › Journal article › Research › peer-review

  97. Published

    Monitoring wheat fields and grasslands using spectral reflectance data

    Jacobsen, A., Broge, N. H. & Hansen, Birger, 1995, Proceedings of the First International Symposium on Spectral Sensing Research.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  98. Published

    Multitemporal vegetation classification in a high arctic area based on Landsat TM and DEM

    Tamstorf, M., Hansen, Birger, Bay, C., Friborg, Thomas, Nordstrøm, C. & Søgaard, H., 1998.

    Research output: Contribution to conference › Paper › Research › peer-review

  99. Published

    NUUK BASIC: The GeoBasis programme

    Tamstorf, M. P., Iversen, K. M., Hansen, Birger, Sigsgaard, Charlotte, Fruergaard, Mikkel, Andreasen, R. H., Mastepanov, M., Falk, J. M., Ström, L. & Christensen, T. R., 2009, Nuuk Ecological Research Operations: 2nd Annual Report 2008. Jensen, L. M. & Rasch, M. (eds.). National Environmental Research Institute, Aarhus University, p. 18-25 8 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

  100. Published

    Naturgeografi

    Jacobsen, B. H. & Hansen, Birger, 1992, Polarforskning, Status 1992. p. 73-80

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

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