Thomas Friborg
Professor
Geography 1
Øster Voldgade 10
1350 København K
- 2008
- Published
A catchment scale process study of carbon and greenhouse gas exchange in a subarctic landscape
Christensen, T. R., Johansson, P. T., Olsrud, M., Ström, L., Lindroth, A., Mastepanov, M., Malmer, N., Friborg, Thomas, Crill, P. M. & Callaghan, T. V., 2008.Research output: Contribution to conference › Poster › Research
- Published
Biotic, abiotic, and management controls on the net ecosystem CO2 exchange of European mountain grassland ecosystems
Wohlfahrt, G., Friborg, Thomas & Johansson et.al., P. T., 2008, In: Ecosystems. 11, 8, p. 1338-1351Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Carbon dioxide and methane dynamics in Russian tundra
Johansson, P. T., Kiepe, I., Herbst, M., Søgaard, H. & Friborg, Thomas, 2008.Research output: Contribution to conference › Poster › Research
- Published
Carbon dioxide exchange of the Arctic tundra in the northern part of European Russia
Kiepe, I., Johansson, P. T., Friborg, Thomas & Søgaard, H., 2008.Research output: Contribution to conference › Poster › Research
- Published
Drivhusgasbalancen i den nordøstlige del af Rusland
Kiepe, I., Johansson, P. T., Friborg, Thomas, Rasmusen, E. & Søgaard, H., 2008, Geografi: årsskrift for selskabets aktiviteter og geografien ved danske universiteter. Det Kongelige Danske Geografiske Selskab, Vol. 2007. p. 47-50Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
High Arctic soil CO2 and CH4 production controlled by temperature, water, freezing, and snow
Elberling, Bo, Nordstrøm, C., Grøndahl, L., Søgaard, H., Friborg, Thomas, Christensen, T. R., Stroem, L., Marchand, F. & Nijs, I., 2008, In: Advances in Ecological Research. 40, p. 441-472Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Observations and status of peatland greenhouse gas emissions in Europe
Drösler, M., Freibauer, A., Christensen, T. R. & Friborg, Thomas, 2008, The Continental-Scale Greenhouse Gas Balance of Europe. Springer, p. 243-261 (Ecological Studies, Vol. 203).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Palsa mires- CO2 exchange from Stordalen mire
Friborg, Thomas, Johansson, P. T., Jackowicz-Korcynski, M., Christensen, T. R. & Crill, P. M., 2008.Research output: Contribution to conference › Poster › Research
- Published
Spatial and interannual variability of trace gas fluxes in a heterogeneous High-Arctic landscape
Grøndahl, L., Friborg, Thomas, Christensen, T., Ekberg, A., Elberling, Bo, Illeris, L., Nordstrøm, C., Rennermalm, Å., Sigsgaard, Charlotte & Søgaard, H., 2008, High-Arctic Ecosystem Dynamics in a Changing Climate: Advances in Ecological Research. Meltofte, H., Christensen, T., Elberling, B., Forchammer, M. & Rasch, M. (eds.). New York: Elsevier, Vol. 40. p. 473-498 25 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Winter time burst of CO2 from the High Arctic soils of Svalbard
Friborg, Thomas, Hansen, Birger, Elberling, Bo, Jensen, L. A., Søndergaard, J. E. & Mastepanov, M., 2008.Research output: Contribution to conference › Poster › Research
- 2007
- Published
A catchment-scale carbon and greenhouse gas budget of a subarctic landscape
Christensen, T. R., Johansson, P. T., Olsrud, M., Ström, L., Lindroth, A., Mastepanov, M., Malmer, N., Friborg, Thomas, Crill, P. & Callaghan, T., 2007, In: Philosophical Transactions of the Royal Society, Series A. 365, 1856, p. 1643-1656Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 2407-2413Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Methane emissions from western Siberian wetlands: heterogeneity and sensitivity to climate change
Bohn, T., Lettenmaier, D. P., Sathulur, K., Bowling, L. C., Podest, E., McDonald, K. C. & Friborg, Thomas, 2007, In: Environmental Research Letters. 2Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Temperature and snow-melt controls on interannual variability in carbon exchange in the high Arctic
Groendahl, L., Friborg, Thomas & Søgaard, H., 2007, In: Journal of Theoretical and Applied Climatology. 88, 1-2, p. 111-125 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Climate Basis and GeoBasis programmes
Sigsgaard, Charlotte, Thorsøe, K., Fugt, A. W., Mastepanov, M., Friborg, Thomas, Tamstorf, M. P., Hansen, Birger, Ström, L. & Christensen, T. R., 2007, Zackenberg Ecological Research Operations, 12th AnnualReport, 2006. Klitgaard, A. B., Rasch, M. & Caning, K. (eds.). Copenhagen: Danish Polar Center, p. 12-34Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
- Published
Zackenberg Basic: The Climate Basis and GeoBasis programmes
Sigsgaard, Charlotte, Thorsøe, K., Fugl, A. W., Mastepanov, M., Friborg, Thomas, Tamstorf, M. P., Hansen, Birger, Ström, L. & Røjle Christensen, T., 2007, 12th Annual Report 2006, Zackenberg Ecological Research Operations, Danish Polar Center and Ministry of Science, Technology & Innovaton. p. 12-35Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
- 2006
- Published
Decadal vegetation changes in a northern peatland, greenhouse gas fluxes and net radiative forcing
Johansson, T., Malmer, N., Crill, P. M., Friborg, Thomas, Akerman, J., Mastepanov, M., Christensen, T. R. & Johansson, P. T., 2006, In: Global Change Biology. 12, p. 2352-2369Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dynamics of the carbon circulation in a High Arctic ecosystem - comprising atmospheric, terrrestrial, fluvial and marine components
Søgaard, H., Rysgaard, S., Sørensen, L., Larsen, S. & Friborg, Thomas, 2006, ?. 79 ed. Helsinki: University of Helsinki, p. 1Research output: Chapter in Book/Report/Conference proceeding › Preface/postscript › Research
- 2005
- Published
Zackenberg Basic: The Climate Basis and GeoBasis programmes
Sigsgaard, Charlotte, Petersen, D., Grøndahl, L., Thorsøe, K., Meltofte, H., Hinkler, J., Friborg, Thomas, Hansen, Birger & Tamstorf, M. P., 2005, 10th Annual Report 2004, Zackenberg Ecological Research Operations, Danish Polar Center and Ministry of Science, Technology & Innovaton. p. 10-34Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
- 2004
- Published
Changes in Climate, permafrost and vegetation-effects on subarctic methane emission
Christensen, T. R., Johansson, T., Malmer, N., Åkerman, J., Friborg, Thomas, Crill, P. & Svensson, B., 2004, In: Geophysical Research Letters. 31, 4Research output: Contribution to journal › Journal article › Research › peer-review
- Published
High Arctic carbon sink identification - a systems approach
Søgaard, H., Sørensen, L., Rysgaard, S., Grøndahl, L., Elberling, Bo, Friborg, Thomas, Larsen, S. E. & Bendtsen, J., 2004, In: Global Change NewsLetter. no. 59, p. 11-14Research output: Contribution to journal › Journal article › Research
- Published
Thawing sub-arctic permafrost: Effects on vegetation and methane emissions
Christensen, T. R., Johansson, P. T., Malmer, N., Åkerman, J., Friborg, Thomas, Crill, P., Mastepanov, M. & Svensson, B., 2004, In: Geophysical Research Letters. 31, p. L04501Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Thawing sub-arctic permafrost - effects on vegetation and methane emissions
Byrne, K., Chojnicki, B., Christensen, T. R., Drösler, M., Freibauer, A., Friborg, Thomas, Frolking, S., Lindroth, A., Mailhammer, J., Malmer, N., Selin, P., Turunen, J., Valentini, R. & Zetterberg, L., 2004, EU peatlands : Current carbon stocks and trace gas fluxes. no. 4 ed. European Commission, p. ?Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
- Published
Thawing sub-artic permafrost - effects on vegetation and methane emissions
Friborg, Thomas, Christensen, T. R., Johansson, T., Åkerman, H. J., Mastepanov, M., Malmer, N., Crill, P. & Svensson, B.H., 2004, In: Geophysical Research Letters. vol. 31, no. 4, p. 4Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Zackenberg Basic: The Climate Basis and GeoBasis programmes
Sigsgaard, Charlotte, Petersen, D., Grøndahl, L., Meltofte, H., Hinkler, J., Hansen, Birger, Tamstorf, M. P. & Friborg, Thomas, 2004, 9th Annual Report 2003, Zackenberg Ecological Research Operations, Danish Polar Center and Ministry of Science, Technology & Innovaton. p. 10-32Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
ID: 12694
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Carbon dioxide balance of subarctic tundra from plot to regional scales
Research output: Contribution to journal › Journal article › Research › peer-review
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Trends in CO2 exchange in a high Arctic tundra heath, 2000-2010
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Climate and site management as driving factors for the atmospheric greenhouse gas exchange of a restored wetland
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