Claus Nordstrøm

  1. 2021
  2. Published

    Corona-nedlukningens indflydelse på luftkvaliteten i Danmark i 2020. / Ellermann, Thomas; Nordstrøm, Claus; Sørensen, Martin Ole Bjært.

    2021. 18 p., (Fagligt notat fra DCE – Nationalt Center for Miljø og Energi ; No. 07).

    Research output: Memorandum/expositionMemorandumpeer-review

  3. 2020
  4. Published

    Status for måling af luftkvalitet i 2019. / Ellermann, Thomas; Nordstrøm, Claus; Nygaard, Jesper; Massling, Andreas.

    2020. 14 p., May 28, 2020. (Notat fra DCE - Nationalt Center for Miljø og Energi; No. 41, Vol. 2020).

    Research output: Memorandum/expositionMemorandumpeer-review

  5. Published

    The Danish Air Quality Monitoring Programme : Annual Summary for 2018. / Ellermann, Thomas; Nygaard, Jesper; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Massling, Andreas; Bossi, Rossana; Frohn, Lise Marie; Geels, Camilla; Jensen, Steen Solvang.

    Aarhus : Aarhus Universitet, 2020. 83 p. (Scientific Report from DCE – Danish Centre for Environment and Energy; No. 360).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  6. Published

    Variability in gaseous elemental mercury at Villum Research Station, Station Nord, in North Greenland from 1999 to 2017. / Skov, Henrik; Hjorth, Jens; Nordstrøm, Claus; Jensen, Bjarne; Christoffersen, Christel; Poulsen, Maria Bech; Liisberg, Jesper Baldtzer; Beddows, David; Dall'Osto, Manuel; Christensen, Jesper Heile.

    In: Atmospheric Chemistry and Physics, Vol. 20, No. 21, 2020, p. 13253-13266.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. 2018
  8. Published

    The Danish Air Quality Monitoring Programme : Annual Summary for 2017 . / Ellermann, Thomas; Nygaard, Jesper; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Massling, Andreas; Bossi, Rossana; Jensen, Steen Solvang.

    Aarhus University, DCE – Danish Centre for Environment and Energy, 2018. 83 p. (Scientific Report from DCE - Danish Centre for Environment and Energy; No. 281).

    Research output: Book/anthology/dissertation/reportReportCommissionedpeer-review

  9. Published

    Vejrets indflydelse på efterårstrækket af vadefugle ved Blåvandshuk 1963-2017. / Meltofte, Hans; Durinck, Jan; Jakobsen, Bent; Nordstrøm, Claus; Riget, Frank Farsø.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 112, No. 2, 02.2018, p. 40-52.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. 2017
  11. Published

    The Danish Air Quality Monitoring Programm : Annual Summary for 2016. / Ellermann, Thomas; Nygaard, Jesper; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Massling, Andreas; Bossi, Rossana; Jensen, Steen Solvang.

    Aarhus : Aarhus Universitet, DCE - Nationalt Center for Miljø og Energi, 2017. (Scientific Report from DCE - Danish Centre for Environment and Energy, Vol. 234).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  12. 2016
  13. Published

    Chemical cycling and deposition of atmospheric mercury in polar regions : Review of recent measurements and comparison with models. / Angot, Hélène; Dastoor, Ashu; De Simone, Francesco; Gärdfeldt, Katarina; Gencarelli, Christian N.; Hedgecock, Ian M.; Langer, Sarka; Magand, Olivier; Mastromonaco, Michelle N.; Nordstrøm, Claus; Pfaffhuber, Katrine A.; Pirrone, Nicola; Ryjkov, Andrei; Selin, Noelle E.; Skov, Henrik; Song, Shaojie; Sprovieri, Francesca; Steffen, Alexandra; Toyota, Kenjiro; Travnikov, Oleg; Yang, Xin; Dommergue, Aurélien.

    In: Atmospheric Chemistry and Physics, Vol. 16, No. 16, 30.08.2016, p. 10735-10763.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    The Danish Air Quality Monitoring Programme. Annual Summary for 2015. / Ellermann, Thomas; Nygaard, Jesper; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Massling, Andreas; Jensen, Steen Solvang.

    Aarhus university : DCE-Nationalt Center for Miljø og Energi, Aarhus Universitet, 2016. 65 p. (Videnskabelig rapport fra DCE - Nationalt Center for Miljø og Energi; No. 201).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  15. 2015
  16. Published

    Integration of measurements and modelling in the Danish air quality monitoring program. / Ellermann, Thomas; Brandt, Jørgen; Løfstrøm, Per; Nordstrøm, Claus; Jensen, Steen Solvang; Ketzel, Matthias; Christensen, Jesper Heile; Nøjgaard, Jacob Klenø; Geels, Camilla; Hertel, Ole.

    2015. Abstract from Science for the Environment, Aarhus, Denmark.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  17. Published

    The particle project 2011-2013. / Nøjgaard, Jacob Klenø; Massling, Andreas; Christensen, Jesper Heile; Nordstrøm, Claus; Ellermann, Thomas.

    2015. 51 p. (Videnskabelig rapport fra DCE; No. 156).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  18. Published

    The Danish Air Quality Monitoring Programme : Annual Summary for 2014. / Ellermann, Thomas; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Massling, Andreas; Jensen, Steen Solvang.

    Aarhus Universitet, DCE - Nationalt Center for Miljø og Energi, 2015. 64 p. (Scientific Report from DCE - Danish Centre for Environment and Energy, Vol. 162).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  19. Published

    The Danish Air Quality Monitoring Programme. Annual Summary for 2013. / Ellermann, Thomas; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Jansen, Stefan Gerhard; Massling, Andreas; Jensen, Steen Solvang.

    Aarhus Universitet, DCE - Nationalt Center for Miljø og Energi, 2015. 72 p. (Videnskabelig rapport fra DCE - Nationalt Center for Miljø og Energi).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  20. 2014
  21. Published

    A study of ozone concentrations and trends across Europe: 1996 -2010. / Chatterton, T.; Hayes, E.; Barnes, J.; Longhurst, J.; Laxen, Duncan; Irwin, Jimi; Bach, Hanne; Brandt, Jørgen; Christensen, J.H.; Ellermann, Thomas; Geels, Camilla; Hertel, Ole; Massling, Andreas; Nielsen, Helle Ørsted; Nielsen, Ole-Kenneth; Nordstrøm, Claus; Nøjgaard, Jacob Klenø; Skov, Henrik; Pelsy, F.; Zamparutti, T.

    2014. Abstract from 9th International Conference on Air Quality - Science and Application, Air Quality 2014, Garmisch-Partenkirchen, Germany.

    Research output: Contribution to conferenceConference abstract for conferenceCommunication

  22. Published

    Services to assess the reasons for non-compliance of ozone target value set by Directive 2008/50/EC and potential for air quality improvements in relation to ozone pollution. Task 6 - Reasons for increasing background ozone concentrations and recommendations for future objectives for ozone. / Brandt, Jørgen; Christensen, Jesper Heile; Ellermann, Thomas; Geels, Camilla; Hertel, Ole; Nordstrøm, Claus; Nøjgaard, Jacob Klenø; Skov, Henrik; Chatterton, Tim; Hayes, Enda; Barnes, Jo; Laxen, Duncan; Irwin, Jimi; Longhurst, Jim; Pelsy, Florent; Zamparutti, Tony.

    EU Commission, DG Environment, 2014. 50 p.

    Research output: Book/anthology/dissertation/reportReportCommissionedpeer-review

  23. Published

    A study of ozone exposure across Europe: 2004 -2010. / Chatterton, T.; Hayes, E.; Barnes, J.; Longhurst, J.; Laxen, Duncan; Irwin, Jimi; Bach, H.; Brandt, Jørgen; Christensen, J H; Ellermann, Thomas; Geels, Camilla; Hertel, Ole; Massling, Andreas; Nielsen, Helle Ørsted; Nielsen, Ole-Kenneth; Nordstrøm, Claus; Nøjgaard, Jacob Klenø; Skov, Henrik; Pelsy, F.; Zamparutti, T.

    2014. Poster session presented at 9th International Conference on Air Quality - Science and Application, Air Quality 2014, Garmisch-Partenkirchen, Germany.

    Research output: Contribution to conferencePosterCommunication

  24. Published
  25. Published
  26. 2013
  27. Published

    Status for luftkvalitet i Danmark i relation til EU’s luftkvalitetsdirektiv. / Ellermann, Thomas; Jansen, Stefan Gerhard; Nordstrøm, Claus; Jensen, Steen Solvang; Brandt, Jørgen; Ketzel, Matthias.

    2013. Abstract from Hvordan skal luftkvaliteten forbedres?, København, Denmark.

    Research output: Contribution to conferenceConference abstract for conferenceCommissioned

  28. Published

    The Danish Air Quality Monitoring Programme : Annual Summary for 2012. / Ellermann, Thomas; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Jansen, Stefan Gerhard; Massling, Andreas; Jensen, Steen Solvang.

    Aarhus University, DCE – Danish Centre for Environment and Energy, 2013. 59 p. (Scientific Report from DCE - Danish Centre for Environment and Energy; No. 67).

    Research output: Book/anthology/dissertation/reportReportCommissionedpeer-review

  29. Published

    Air quality in Danish Cities with focus on NC2 and particles. / Ellermann, Thomas; Jansen, Stefan Gerhard; Nordstrøm, Claus; Jensen, Steen Solvang; Brandt, Jørgen; Ketzel, Matthias; Massling, Andreas; Nøjgaard, Jacob Klenø.

    2013. Abstract from 11th Workshop on - Urban Air Quality: Impacts of Traffic, Alternative Fuels, and Solvents, Copenhagen, Denmark.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  30. Published
  31. Published
  32. Published
  33. Published
  34. Published

    Services to support the review of the thematic strategy on air pollution methodology of cost assessment of the recommendations from AQUILA and FAIRMODE. / Hasler, Berit; Martinsen, Louise; Alemu, Mohammed Hussen; Brandt, Jørgen; Olesen, Helge Rørdam; Hertel, Ole; Massling, Andreas; Nordstrøm, Claus; Hayes, E.; Chatterton, T.

    Aarhus University, DCE – Danish Centre for Environment and Energy, 2013. 22 p.

    Research output: Book/anthology/dissertation/reportReportResearch

  35. 2012
  36. Published
  37. Published

    The Danish Air Quality Montoring Programme : Annual Summary for 2011. / Ellermann, Thomas; Nøjgaard, Jacob Klenø; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Jensen, Steen Solvang.

    Aarhus University, DCE – Danish Centre for Environment and Energy, 2012. 63 p. (Scientific Report from DCE - Danish Centre for Environment and Energy, Vol. 37).

    Research output: Book/anthology/dissertation/reportReportCommissioned

  38. 2011
  39. Published

    Source apportionment of the PM10 rural background aerosol in Denmark using the COnstrained Physical Receptor Model. / Nøjgaard, Jacob Klenø; Ellermann, Thomas; Massling, Andreas; Jensen, Bjarne; Nordstrøm, Claus; Grundahl, Lone; Ketzel, Matthias.

    2011. Abstract from NOSA & FAAR Aerosol Symposium 2011, Tampere, Finland.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  40. Published

    Long-term measurements of urban aerosol in Copenhagen area. / Ketzel, Matthias; Massling, Andreas; Nøjgaard, Jacob Klenø; Jensen, Bjarne; Nordstrøm, Claus; Ellermann, Thomas.

    NOSA & FAAR 2011. 2011. p. 41.

    Research output: Contribution to book/anthology/report/proceedingConference abstract in proceedingsResearchpeer-review

  41. Published

    Long-term measurements of urban aerosol in Copenhagen area. / Ketzel, Matthias; Massling, Andreas; Nøjgaard, Jacob Klenø; Jensen, Bjarne; Nordstrøm, Claus.

    2011. Poster session presented at NOSA 2011, Tampera, Finland.

    Research output: Contribution to conferencePosterResearchpeer-review

  42. Published

    Measurements of the urban Copenhagen aerosol from 2002 – 2010: physical properties and their trends. / Massling, Andreas; Ketzel, Matthias; Ellermann, Thomas; Nøjgaard, Jacob Klenø; Jensen, Bjarne; Nordstrøm, Claus; Wåhlin, Peter.

    2011. Abstract from European Aerosol Conference , Manchester, United Kingdom.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  43. Published

    Particle project report 2008 - 2010. / Massling, Andreas; Nøjgaard, Jacob Klenø; Ellermann, Thomas; Ketzel, Matthias; Nordstrøm, Claus.

    National Environmental Research Institute, Aarhus University, 2011. 62 p. (Neri Technical Report; No. 837).

    Research output: Book/anthology/dissertation/reportReportCommissionedpeer-review

  44. Published

    The Danish Air Quality Montoring Programme : Annual Summary for 2010. / Ellermann, Thomas; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Jensen, Steen Solvang.

    Danmarks Miljøundersøgelser, Aarhus Universitet, 2011. 55 p. (Neri Technical Report; No. 836).

    Research output: Book/anthology/dissertation/reportReportCommissioned

  45. Published

    Udviklingstendens for partikel forureningen fra trafik i København. / Ellermann, Thomas; Massling, Andreas; Nordstrøm, Claus; Nøjgaard, Jacob Klenø; Ketzel, Matthias.

    2011. Abstract from Trafikdage Aalborg Universitet, Aalborg, Denmark.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  46. 2010
  47. Published

    The Danish Air Quality Monitoring Programme. Annual Summary for 2009. / Ellermann, Thomas; Nordstrøm, Claus; Brandt, Jørgen; Christensen, Jesper Heile; Ketzel, Matthias; Jensen, Steen Solvang.

    National Environmental Research Institute, Aarhus University, 2010. 61 p. (NERI Technical Report; No. 799).

    Research output: Book/anthology/dissertation/reportReportCommissioned

  48. Published

    The effect on PM10 of new road pavement on a heavily trafficked road , H.C.A. Boulevard (HCAB), Copenhagen, Denmark. / Nordstrøm, Claus; Ellermann, Thomas; Ketzel, Matthias.

    2010. Poster session presented at Road dust - Health effects and abatement strategies, Stockholm, Sweden.

    Research output: Contribution to conferencePosterResearch

  49. Published

    Vejbelægningens indflydelse på partikelforureningen (PM10) på stærkt trafikerede gadestrækninger i Danmark. / Ellermann, Thomas; Wåhlin, Peter; Nordstrøm, Claus; Ketzel, Matthias.

    2010. Paper presented at trafikdage 2010, University of Aalborg, Aalborg, Denmark.

    Research output: Contribution to conferencePaperResearch

  50. 2008
  51. Published

    High Artic Soil CO2 and CH4 Production Controlled by Temperature, Water, Freezing and Snow. / Nordstrøm, Claus; Grøndahl, L.; Søgaard, H.; Friborg, T.; Christensen, T. R.; Strøm, L.; Marchand, F.; Nijs, I.

    In: Advances in Ecological Research, Vol. 40, 2008, p. 441-472.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  52. Published

    High-arctic soil CO2 and CH4 production controlled by temperature, water, freezing and snow. / Elberling, Bo; Nordstrøm, Claus; Grøndahl, Louise; Søgaard, Henrik; Friborg, Thomas; Christensen, Torben R; Ström, Lena; Marchand, Fleur; Nijs, Ivan.

    In: Advances in Ecological Research, Vol. 40, 2008, p. 441-472.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  53. Published

    Spatial and Inter Annual Variability of Trace Gas Fluxes in a Heterogeneous High Artic Landscape. / Grøndahl, L.; Friborg, T.; Christensen, T.R.; Ekberg, A.; Elberling, B.; Illeris, L.; Nordstrøm, Claus; Rennermalm, Å.; Sigsgaard, C.; Søgaard, H.

    In: Advances in Ecological Research, Vol. 40, 2008, p. 473-498.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  54. Published

    Spatial and Inter-Annual Variability of Trace Gas Fluxes in a Heterogeneous High-Arctic Landscape. / Grøndahl, Louise; Friborg, Thomas; Christensen, Torben R; Ekberg, Anna; Elberling, Bo; Illeris, Lotte; Nordstrøm, Claus; Rennermalm, Åsa; Sigsgaard, Charlotte; Søgaard, Henrik.

    In: Advances in Ecological Research, Vol. 40, 2008, p. 473-498.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  55. 2001
  56. Published

    Seasonal carbon dioxide balance and respiration of a high-arctic fen ecosystem in NE-Greenland. / Nordstroem, C; Soegaard, H; Christensen, TR; Friborg, T; Hansen, BU.

    In: Theoretical and Applied Climatology, Vol. 70, No. 1-4, 2001, p. 149-166.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  57. 2000
  58. Published

    Trace gas exchange in a high-Arctic valley: 1. Variationsin CO2 and CH4 Flux between tundra vegetation types. / Christensen, Torben Røjle; Friborg, Thomas; Sommerkorn, Martin; Kaplan, J; Illeris, Lotte; Søgaard, Henrik; Nordstrøm, Claus; Jonasson, Sven.

    In: Global Biogeochemical Cycles, Vol. 14, No. 3, 2000, p. 701-713.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  59. Published

    Trace gas exchange in a high-Arctic valley: 2. Landscape CH4 fluxes measured and modeled using eddy correlation data. / Friborg, Thomas; Christensen, Torben Røjle; Hansen, Birger Ulf; Nordstroem, Claus; Soegaard, Henrik.

    In: Global Biogeochemical Cycles, Vol. 14, No. 3, 2000, p. 715-723.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  60. Published

    Trace gas exchange in a high-Arctic valley: 3. Integrating and scaling CO2 fluxes from canopy to landscape using flux data, footprint modeling, and remote sensing. / Soegaard, Henrik; Nordstroem, Claus; Friborg, Thomas; Hansen, Birger U; Christensen, Torben R; Bay, Christian.

    In: Global Biogeochemical Cycles, Vol. 14, No. 3, 2000, p. 725-744.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review