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MARINEGEOLOGI & GLACIOLOGY

De Nationale Geologiske Undersøgelser for Danmark og Grønland (GEUS)
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Andreas Peter Ahlstrøm

      

Andreas Peter Ahlstrøm

  • Email - apa@geus.dk
  • Erfaring – Ledelse af forskningsprojekter og tillidshverv
    Theme Leader og formidlingsansvarlig i det Nordiske Topforskningscenter SVALI (35 MDKK) (2010-2015)
    Work Package Leader i EU forskningsprojektet 'ice2sea' (75 MDKK) (2009-2013)
    Design og projektledelse af det danske overvågningsprogram for indlandsisen 'PROMICE' (30 MDKK) (Projektleder 2007-2012)
    Design og Co-lead af monitoringsprogrammet GlacioBasis, Nordøstgrønland (4 MDKK) (2008-nu)
    Har afsluttet 11 forskningsprojekter som projektleder/viceprojektleder og har startet og ledet/viceledet en række kommercielle projekter med relation til minedrift og vandkraft i Grønland  (for i alt 17.5 MDKK) (2003-2012)
    -                           Arctic Council, AMAP Climate Expert Group: Udpeget medlem
    -                           Teknisk rådgiver for Klima, Energi og Bygningsministeren indenfor glaciologi/havniveau
    -                           IASC Network on Arctic Glaciology: National repræsentant (Formand 2008-2012)
    -                           International Association of Cryospheric Sciences under IUGG: National repræsentant
    -                           International Glaciological Society: National Korrespondent
    -                           Medlem af universiteternes eksterne censorkorps og på internationale ph.d.-komiteer

    Kompetencer
    •    Forskning indenfor gletsjere og indlandsisens massebalance – forfatter/medforfatter på 30 internationale videnskabelige artikler
         (med  99 kolleger) og 16 rapporter, 4 ph.d.-studerende, 19 års felterfaring
    •    Design og projektledelse af klimaovervågningsprogrammer, specielt indenfor glaciologi
    •    Kommerciel glaciologi og konsulentbistand indenfor minedrift og vandkraft i Grønland
    •    Ministerrådgivning indenfor politisk følsomme glaciologiske emner
    •    Populærformidling – at forvandle videnskab til almen viden og bevidsthed (4 dedikerede formidlingsprojekter)

    Personlige publikationer

    Papers in international peer-reviewed journals

    1.    Van As D., R.S. Fausto, W.T. Colgan, J.E. Box, A.P. Ahlstrøm, S.B. Andersen, M.L. Andersen, C. Charalampidis, M. Citterio, K. Edelvang, T.S. Jensen, S.H. Larsen, H. Machguth, S. Nielsen, M. Veicherts and A. Weidick (2013) 'Darkening of the Greenland ice sheet due to the melt-albedo feedback observed at PROMICE weather stations', Geol. Surv. Denmark Greenland Bull., 28, 69-72.

    2.    Ahlstrøm, A.P., S. B. Andersen, M. L. Andersen, H. Machguth, F. M. Nick, I. Joughin, C. H. Reijmer, R. S. W. van de Wal, J. P. Merryman Boncori, J. E. Box, M. Citterio, D. van As, R. S. Fausto, and A. Hubbard (2013) 'Seasonal velocities of eight major marine-terminating outlet glaciers of the Greenland ice sheet from continuous in situ GPS instruments', Earth Syst. Sci. Data Discuss., 6, 27-57, doi:10.5194/essdd-6-27-2013.

    3.    Citterio, M. and A.P. Ahlstrøm (2013) 'Brief communication: The aerophotogrammetric map of Greenland ice masses', The Cryosphere, 7, 445-449, 2013, doi: 10.5194/tc-7-445-2013.

    4.    Banwell, A.F., N.S. Arnold, I.C. Willis, M. Tedesco, A.P. Ahlstrøm (2012) 'Modeling supra-
    glacial water routing and lake filling on the Greenland Ice Sheet', J. Geophys. Res., Vol. 117, No. F4, F04012, hdoi:10.1029/2012JF002393.

    5.    Fausto, R.S, D. van As, A.P. Ahlstrøm, M. Citterio (2012) 'Instruments and Methods: Assessing the accuracy of Greenland ice sheet ice ablation measurements by pressure transducer', Journal of Glaciology, Vol. 58, No. 212, doi: 10.3189/2012JoG12J075.

    6.    Banwell, A.F., I.C. Willis, N.S. Arnold, A. Messerli, C.J. Rye, M. Tedesco, A.P. Ahlstrøm (2012) 'Calibration and evaluation of a high-resolution surface mass-balance model for Paakitsoq, West Greenland', Journal of Glaciology, Vol. 58, No. 212, 1047-1062, doi: 10.3189/2012JoG12J034.

    7.    Fausto, R.S., S.H. Mernild, B. Hasholt, A.P. Ahlstrøm, N.T. Knudsen (2012) 'Modeling Suspended Sediment Concentration and Transport, Mittivakkat Glacier, Southeast Greenland', Arctic, Antarctic, and Alpine Research, Vol. 44, No. 3, 306-318, doi:10.1657/1938-4246-44.3.306.

    8.    Fausto, R.S., D. van As, A.P. Ahlstrøm, S.B. Andersen, M.L. Andersen, M. Citterio, K. Edelvang, S.H. Larsen, H. Machguth, S. Nielsen and A. Weidick (2012) 'Ablation observations for 2008–2011 from the Programme for Monitoring of the Greenland Ice Sheet (PROMICE)', Geological Survey of Denmark and Greenland Bulletin 26, 73–76.

    9.    Andresen, C.S., F. Straneo, M.H. Ribergaard, A.A. Bjørk, T.J. Andersen, A. Kuijpers, N. Nørgaard-Pedersen, K.H. Kjær, F. Schjøth, K. Weckström, A.P. Ahlstrøm (2012) 'Rapid response of Helheim Glacier in Greenland to climate variability over the past century', Nature Geoscience, 5, 37–41, doi:10.1038/ngeo1349.

    10.    Kargel, J., A.P. Ahlstrøm, R.B. Alley, J.L. Bamber, T.J. Benham, J. E. Box, C. Chen, P. Christoffersen, M. Citterio, J.G. Cogley, H. Jiskoot, G.J. Leonard, P. Morin, T. Scambos, T. Sheldon, I. Willis (2011) 'Brief Communication: Greenland's shrinking ice cover: “fast times” but not that fast', The Cryosphere, 6, 533-537, doi:10.5194/tc-6-533-2012.

    11.    Fausto, R.S., A.P. Ahlstrøm, D. van As, K. Steffen (2011): 'Present-day temperature standard deviation parameterization for Greenland', Journal of Glaciology, 57(206), 1181-1183.

    12.    Van As, D., R.S. Fausto, A.P. Ahlstrøm, S.B. Andersen, M.L. Andersen, M. Citterio, K. Edelvang, P. Gravesen, H. Machguth, F.M. Nick, S. Nielsen, A. Weidick (2011) 'Programme for Monitoring of the Greenland Ice Sheet (PROMICE): first temperature and ablation records', Geological Survey of Denmark and Greenland Bulletin 23, 73–76.

    13.    M.L. Andersen, T.B. Larsen, M. Nettles, P. Elósegui, D. van As, G.S. Hamilton, L.A. Stearns, J.L. Davis, A.P. Ahlstrøm, de Juan, J., G. Ekström, L. Stenseng, S.A. Khan, R. Forsberg, D. Dahl-Jensen (2010) 'Spatial and temporal melt variability at Helheim Glacier, East Greenland, and its effect on ice dynamics', Journal of Geophysical Research, Vol. 115, F04041, doi:10.1029/2010JF001760.

    14.    de Juan, J., P. Elósegui, M. Nettles, T.B. Larsen, J.L. Davis, G.S. Hamilton, L.A. Stearns, M.L. Andersen, G. Ekström, A.P. Ahlstrøm, L. Stenseng, S.A. Khan, R. Forsberg (2010): 'Sudden increase in tidal response linked to calving and acceleration at a large Greenland outlet glacier', Geophysical Research Letters, Vol. 37, L12501, doi:10.1029/2010GL043289.

    15.    Mottram, R., C. Nielsen, A.P. Ahlstrøm, N. Reeh, S.S. Kristensen, E.L. Christensen, R. Forsberg, L. Stenseng (2009): 'A new regional high-resolution map of basal and surface topography for the Greenland ice sheet margin at Paakitsoq, West Greenland', Annals of Glaciology, 50(51), 105–111.

    16.    Citterio, M., F. Paul, A.P. Ahlstrøm, H.F. Jepsen, A. Weidick (2009): 'Remote sensing of glacier change in West Greenland: accounting for the occurrence of surge-type glaciers', Annals of Glaciology, 50(53), 70–80.

    17.    Fausto, R.S., A.P. Ahlstrøm, D. van As, S.J. Johnsen, P.L. Langen, K. Steffen (2009): 'Improving surface boundary conditions with focus on coupling snow densification and meltwater retention in large-scale ice sheet models of Greenland', Journal of Glaciology, 55(193), 869–878.

    18.    Citterio, M., R. Mottram, S.H. Larsen, A.P. Ahlstrøm (2009): 'Glaciological investigations at the Malmbjerg mining prospect, central East Greenland', Review of Survey Activities 2008, 73–76.

    19.    Fausto, R.S., A.P. Ahlstrøm, D. van As, C.E. Bøggild, S.J. Johnsen (2009): 'A new present-day temperature parameterization for Greenland', Journal of Glaciology, 55(189), 95–105.

    20.    Navarro, F.J., J. Otero, Yu.Ya. Macheret, E.V. Vasilenko, J.J. Lapazaran, A.P. Ahlstrøm, F. Machío (2009): 'Radioglaciological studies on Hurd Peninsula glaciers, Livingston Island, Antarctica', Annals of Glaciology, 50(51), 17–24.

    21.    Van As, D., C.E. Bøggild, S. Nielsen, A.P. Ahlstrøm, R.S. Fausto, S. Podlech, M.L. Andersen (2009): 'Climatology and ablation at the South Greenland ice sheet margin from automatic weather station observations', The Cryosphere Discuss., 3, 117–158.

    22.    Nettles, M., T.B. Larsen, P. Elósegui, G.S. Hamilton, L.A. Stearns, A.P. Ahlstrøm, J.L. Davis, M.L. Andersen, J. de Juan, S.A. Khan, L. Stenseng, G. Ekström, R. Forsberg (2008): 'Step-wise changes in glacier flow speed coincide with calving and glacial earthquakes at Helheim Glacier, Greenland', Geophysical Research Letters, vol.35, L24503, doi:10.1029/2008GL036127.

    23.    Ahlstrøm, A.P., P. Gravesen, S.B. Andersen, D. van As, M. Citterio, R.S. Fausto, S. Nielsen, H.F. Jepsen, S.S. Kristensen, E.L. Christensen, L. Stenseng, R. Forsberg, S. Hanson, D. Petersen (2008): 'A new programme for monitoring the mass loss of the Greenland ice sheet', Review of Survey Activities 2007, 61–65.

    24.    Smelror, M., A. Ahlstrøm, L. Ekelund, J.M. Hansen, K. Nenonen, A.K. Mortensen (2008): 'The Nordic Geological Surveys: Geology for Society in practice', Episodes – Journal of International Geoscience, Vol.31, no.1, 193–200.

    25.    Ahlstrøm, A.P., C.E. Bøggild, O.B. Olesen, D. Petersen, J.J. Mohr (2007): 'Mass balance of the Amitsulôq ice cap, West Greenland', IAHS Publ. 318, 107–115.

    26.    Fausto, R.S., C. Mayer, A.P. Ahlstrøm (2007): 'Surface type and melt area study of the Greenland ice sheet using MODIS data from 2000-2005', Annals of Glaciology, 46, 35–42.

    27.    Ahlstrøm, A.P., J.J. Mohr, N. Reeh, E.L. Christensen, R.LeB. Hooke (2005): 'Controls on the basal water pressure in subglacial channels near the margin of the Greenland ice sheet', Journal of Glaciology, 51(174), 443–450.

    28.    Bøggild, C.E., O.B. Olesen, A.P. Ahlstrøm, P. Jørgensen (2005): 'Automatic glacier ablation measurements using pressure sensors', Journal of Glaciology, 50(169), 303–304.

    29.    Ahlstrøm, A.P., C.E. Bøggild, J.J. Mohr, N. Reeh, E.L. Christensen, O.B. Olesen, K. Keller (2002): 'Mapping of a hydrological ice-sheet drainage basin on the West Greenland ice-sheet margin from ERS-1/-2 SAR interferometry, ice-radar measurement and modelling', Annals of Glaciology, 34, 309–314.

    30.    Mayer, C., C.E. Bøggild, S. Podlech, O.B. Olesen, A.P. Ahlstrøm, W. Krabill (2002): 'Glaciological investigations on ice-sheet response in South Greenland', Geology of Greenland Survey Bulletin, 191, 150–156.


    Selected Reports

    1.    Ahlstrøm, A.P., C. Tijm-Reijmer, M. Sharp (eds.) (2013): The Dynamics and Mass Budget of Arctic Glaciers - Extended Abstracts from the IASC Network on Arctic Glaciology Workshop, 9-12 January 2012, Geological Survey of Denmark and Greenland Report 2013/3.

    2.    Ahlstrøm, A.P. & M. Sharp (eds.) (2013): The Dynamics and Mass Budget of Arctic Glaciers - Extended Abstracts from the IASC Network on Arctic Glaciology Workshop, 7-10 March 2010, Geological Survey of Denmark and Greenland Report 2013/14.

    3.    Achberger, C. and 367 others (2011): State of the Climate in 2010, Bulletin of the American Meteorological Society, Vol. 92, No.6, Supplement S17.

    4.    Ahlstrøm, A.P. and the PROMICE team (2011): PROMICE 2007-2010, Final report for the establishment phase of the Programme for Monitoring of the Greenland Ice Sheet, Geological Survey of Denmark and Greenland Report 2011/118.

    5.    Ahlstrøm, A.P. & M. Sharp (eds.) (2010): Arctic Glaciology - Extended Abstracts from the IASC Network on Arctic Glaciology Workshop, 16-19 February 2009, Geological Survey of Denmark and Greenland Report 2010/127.

    6.    Citterio, M., A.P. Ahlstrøm, R. Mottram (in press): Glaciological Investigations at Malmbjerg, Stauning Alper, East Greenland: Technical Report 2008, Geological Survey of Denmark and Greenland Report 2009.

    7.    Ahlstrøm, A.P. and the PROMICE team (2009): PROMICE 2007-2010, Status Report for the first two years of the Programme for Monitoring of the Greenland Ice Sheet, Geological Survey of Denmark and Greenland Report 2009/77.

    8.    Ahlstrøm, A.P., R. Mottram, C. Nielsen, N. Reeh & S.B. Andersen (2008): Evaluation of the future hydropower potential at Paakitsoq, Ilulissat, West Greenland – Technical Report, Geological Survey of Denmark and Greenland Report 2008/37.

    9.    Ahlstrøm, A.P. & A.M. Solgaard (2008): Preliminary observations from monitoring of the Greenland ice sheet – Data report from the ICEMON Project, Geological Survey of Denmark and Greenland Report 2006/87.

    10.    Ahlstrøm, A.P., R. Mottram, C. Nielsen, N. Reeh & S.B. Andersen (2008): Evaluation of the future hydropower potential at Paakitsoq, Ilulissat, West Greenland– Summary Report, Geological Survey of Denmark and Greenland Report 2008/31.

    11.    Ahlstrøm, A.P. (2007): Previous glaciological activities related to hydropower at Paakitsoq, Ilulissat, West Greenland, Geological Survey of Denmark and Greenland Report 2007/25.

    12.    Bergström, S. and 31 others (2007): Impacts of climate change on river runoff, glaciers and hydropower in the Nordic area, Report no. CE-6, Hydrological Service, National Energy Authority, Iceland.

    13.    Ahlstrøm, A.P., M. Binderup, C.S. Jacobsen, P.R. Jakobsen, P. Gravesen, A. Weidick (2007): Résumé of the possibilities for the use of Greenland Inland Ice for export, Geological Survey of Denmark and Greenland Report 2007/22.

    14.    Binderup, M., A.P. Ahlstrøm, P.R. Jakobsen, C.S. Jacobsen, P. Gravesen & O.S. Jacobsen (2007): Glacier Ice as resource for freshwater export. Investigation of four glaciers from the Greenland Inland Ice. Fieldwork and analysis, Geological Survey of Denmark and Greenland Report 2007/14.

    15.    Ahlstrøm, A.P., M. Binderup, C.S. Jacobsen, P.R. Jakobsen, P. Gravesen, A. Weidick (2006): Analyse af gletschere fra Grønlands Indlandsis: Mulighed for anvendelse af gletscherne til produktion af is til eksport af flaskevand, Geological Survey of Denmark and Greenland Report 2006/50.

    16.    Ahlstrøm, A.P. and C.E. Bøggild (eds.) (2005): Nordic Glaciology – Extended abstracts of the International Glaciological Society Nordic Branch Meeting, 3-5 November 2005, Geological Survey of Denmark and Greenland Report 2005/67.


     


    Edited by:
    Jacob Geltzer, GEUS - jgel@geus.dk


    [Til top]   Sidst ændret: 1. november 2011 © De Nationale Geologiske Undersøgelser for Danmark og Grønland - GEUS
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    Siden vedligeholdes af: Peter Rasmussen


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