Jesper Riis Christiansen

Jesper Riis Christiansen

Associate Professor - Promotion Programme


  1. 2024
  2. Published

    Temporal dynamics of subglacial methane emissions revealed through continuous measurements at the margin of the Greenland Ice Sheet

    Sapper, Sarah Elise, Jørgensen, C. J., Adnew, G. A., Blunier, Thomas & Christiansen, Jesper Riis, 11 Mar 2024.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  3. Published

    Clumped isotopes as a tool to discern the sources and sinks of methane in a subglacial environment

    Adnew, G. A., Röckmann, T., Blunier, Thomas, Jørgensen, C. J., Sivan, M., Sapper, Sarah Elise, Popa, M. E., Veen, C. V. D. & Christiansen, Jesper Riis, 8 Mar 2024.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  4. Published

    Mikro-organismer i jorden vender op og ned på methanregnskabet

    Elberling, Bo, D'Imperio, Ludovica & Christiansen, Jesper Riis, 2024, In: Aktuel Naturvidenskab. 2024, 1, p. 36-40

    Research output: Contribution to journalJournal articleCommunication

  5. Published

    Spatial variation of net methane uptake in Arctic and subarctic drylands of Canada and Greenland

    Jørgensen, C. J., Mariager, T. S. & Christiansen, Jesper Riis, 2024, In: Geoderma. 443, 12 p., 116815.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 2023
  7. Published

    Constraining sources and sinks of subglacial methane from the Greenland ice sheet using clumped isotopes

    Adnew, G. A., Schroll, M., Sapper, Sarah Elise, Röckmann, T., Popa, M. E., Jørgensen, C. J., Keppler, F., van der Veen, C., Sivan, M., Blunier, Thomas & Christiansen, Jesper Riis, 2023. 2 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  8. Published

    First measurement of methane emissions from Canadian glaciers in the Yukon

    Sapper, Sarah Elise, Jørgensen, C. J., Schroll, M., Keppler, F. & Christiansen, Jesper Riis, 2023.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  9. Published

    Klimaeffekter ved genopretning af hydrologi i skove

    Christiansen, Jesper Riis & Burns, Rachel Eleanor, 2023, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 49 p. (IGN Rapport; No. juni 2023).

    Research output: Book/ReportReportResearchpeer-review

  10. Published

    Methane emissions from subglacial meltwater of three alpine glaciers in Yukon, Canada

    Sapper, Sarah Elise, Jørgensen, C. J., Schroll, M., Keppler, F. & Christiansen, Jesper Riis, 2023, In: Arctic, Antarctic, and Alpine Research. 55, 1, 13 p., 2284456.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Methylotrophic Communities Associated with a Greenland Ice Sheet Methane Release Hotspot

    Znamínko, M., Falteisek, L., Vrbická, K., Klímová, P., Christiansen, Jesper Riis, Jørgensen, C. J. & Stibal, M., 2023, In: Microbial Ecology. 86, 4, p. 3057-3067

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Seasonal dynamics of canopy interception loss within a deciduous and a coniferous forest

    Andreasen, Mie, Christiansen, Jesper Riis, Sonnenborg, Torben Obel, Stisen, S. & Zibar, Majken Caroline Looms, 2023, In: Hydrological Processes. 37, 4, 16 p., 14828.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 4239664