Research

Lea Hartl

Lea Hartl, PhD

T +43 512 507 49410
Lea.Hartl(at)oeaw.ac.at

Key working areas

Mountain cryosphere in a changing climate: rock glacier movement, mass balance of Alpine glaciers, ice albedo, snow hydrology, and related aspects of meteorology and climatology

Selected publications

2023

2023

  • Kellerer-Pirklbauer, A., Bodin, X., Delaloye, R., Lambiel, C., Gartner-Roer, I., Bonnefoy-Demongeot, M., et al. (2024). Acceleration and interannual variability of creep rates in mountain permafrost landforms (rock glacier velocities) in the European Alps in 1995-2022. Environmental Research Letters, 19, 034022. https://doi.org/10.1088/1748-9326/ad25a4
    DOIRISENWBIB
  • Hartl, L., Schmitt, C., Wong, T., Vas, D. A., Enterkin, L., & Stuefer, M. (2023). Long-Term Trends in Ice Fog Occurrence in the Fairbanks, Alaska, Region Based on Airport Observations. Journal Of Applied Meteorology And Climatology, 62, 1263-1278. https://doi.org/10.1175/JAMC-D-22-0190.1
    DOIRISENWBIB
  • Hartl, L., Zieher, T., Bremer, M., Stocker-Waldhuber, M., Zahs, V., Hoefle, B., et al. (2023). Multi-sensor monitoring and data integration reveal cyclical destabilization of the ausseres Hochebenkar rock glacier. Earth Surf Dynam, 11, 117-147. https://doi.org/10.5194/esurf-11-117-2023
    DOIRISENWBIB
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2022

2022

  • Bardy-Durchhalter, M., Bender, O., Bertolotti, G., Branca, D., Braun, V., Bohleber, P., et al. (2022). Joint Endeavor Toward Sustainable Mountain Development: Research at the Institute for Interdisciplinary Mountain Research of the Austrian Academy of Sciences. Mountain Research And Development, 42, P1-P4. https://doi.org/10.1659/MRD-JOURNAL-D-22-00002.1
    DOIRISENWBIB
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2021

2021

  • Fischer, A., & Hartl, L. (2021). Glacier mass balance Jamtalferner, Silvretta, Austria, 2019/2020, PANGAEA. https://doi.org/10.1594/PANGAEA.930142
    DOIRISENWBIB
  • Fischer, A., & Hartl, L. (2021). Elevation zones Jamtalferner, Silvretta, Austria, 2019/2020. https://doi.org/10.1594/PANGAEA.930132
    DOIRISENWBIB
  • Hartl, L., Helfricht, K., Stocker-Waldhuber, M., Seiser, B., & Fischer, A. (2021). Classifying disequilibrium of small mountain glaciers from patterns of surface elevation change distributions. Journal Of Glaciology, x, 1-16. https://doi.org/10.1017/jog.2021.90
    DOIRISENWBIB
  • Hartl, L., & Zweifel, B. (2021). Lawinenunfälle im Sommer. Bergundsteigen, 54-61. Retrieved de https://www.alpenverein.at/bergundsteigen_wAssets/abo/archiv/2021/2/54-61(lawinenunfaelle%20im%20sommer).pdf?v=1
    WebsiteRISENWBIB
  • Hartl, L., Helfricht, K., Stocker-Waldhuber, M., Seiser, B., & Fischer, A. (2021). Clustering patterns of volume change to classify glacier states and fates. https://doi.org/10.5194/egusphere-egu21-9402
    DOIRISENWBIB
  • Hartl, L. (2021). ISSW 2020: Forschung zu Schnee und Menschen im Schnee. Bergundsteigen. Retrieved de https://www.bergundsteigen.blog/issw-2020-forschung-zu-schnee-und-menschen-im-schnee/
    WebsiteRISENWBIB
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2020

2020

  • Hartl, L., Stuefer, M., Saito, T., & Okura, Y. (2020). History and Data Records of the Automatic Weather Station on Denali Pass (5715 m), 1990–2000. Journal Of Applied Meteorology And Climatology, 59, 2113–2127. https://doi.org/10.1175/JAMC-D-20-0082.1
    DOIRISENWBIB
  • Hartl, L., Felbauer, L., Schwaizer, G., & Fischer, A. (2020). Small-scale spatial variability in bare-ice reflectance at Jamtalferner, Austria. The Cryosphere, 14, 4063–4081. https://doi.org/10.5194/tc-14-4063-2020
    DOIRISENWBIB
  • Hartl, L., & Stuefer, M. (2020). The Mountain Weather and Climate of Denali, Alaska—An Overview. Journal Of Applied Meteorology And Climatology, 621-636. https://doi.org/10.1175/JAMC-D-19-0105.1
    DOIRISENWBIB
  • Hartl, L. (2020). Klimawandel. Prime Skiingprime Skiing.
    RISENWBIB
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2019

2019

  • Helfricht, K., Reingruber, K., Stocker-Waldhuber, M., Hartl, L., & Fischer, A. (2019). Glacier mass balance Hallstätter Gletscher, Dachstein, Austria, 2017/2018. https://doi.org/10.1594/PANGAEA.897924
    DOIDownloadRISENWBIB
  • Helfricht, K., Reingruber, K., Stocker-Waldhuber, M., Hartl, L., & Fischer, A. (2019). Elevation zones Hallstätter Gletscher, Dachstein, Austria, 2017/2018. https://doi.org/10.1594/PANGAEA.897929
    DOIDownloadRISENWBIB
  • Helfricht, K., Fischer, A., Hartl, L., & Olefs, M. (2019). Die Vielfalt des Winters - Anpassungsmaßnahmenzwischen natürlicher Variabilität und anthropogenen Klimawandel. Fdsnow - Fachzeitschrift Für Den Skisport, 60-68.
    RISENWBIB
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2018

2018

  • Helfricht, K., Hartl, L., Koch, R., Marty, C., & Olefs, M. (2018). Investigation performance and correlation of ground-based snow depth and precipitation measurements. (Montana State University Library, Ed.), International Snow Science Workshop Proceedings 2018. Retrieved de https://arc.lib.montana.edu/snow-science/objects/ISSW2018_P05.6.pdf
    WebsiteRISENWBIB
  • Hartl, L., Fischer, A., & Olefs, M. (2018). Analysis of past changes in wet bulb temperature in relation to snow making conditions based on long term observations Austria and Germany. Global And Planetary Change, 167, 123-136. https://doi.org/10.1016/j.gloplacha.2018.05.011
    DOIRISENWBIB
  • Kellerer-Pirklbauer, A., Delaloye, R., Lambiel, C., Gärtner-Roer, I., Kaufmann, V., Scapozza, C., et al. (2018). Interannual variability of rock glacier flow velocitiesin the European Alps. (P. Deline, Bodin, X., & Ravane, L., Eds.), 5th European Conference on Permafrost, Book of Abstract.
    RISENWBIB
  • Hartl, L., Stocker-Waldhuber, M., Fischer, A., Reingruber, K., & Helfricht, K. (2018). Elevation zones Hallstätter Gletscher, Dachstein, Austria, 2015/2016, PANGAEA. https://doi.org/10.1594/PANGAEA.886064
    DOIRISENWBIB
  • Hartl, L., Stocker-Waldhuber, M., Fischer, A., Reingruber, K., & Helfricht, K. (2018). Glacier mass balance Hallstätter Gletscher, Dachstein, Austria, 2016/2017, PANGAEA. https://doi.org/10.1594/PANGAEA.886086
    DOIRISENWBIB
  • Helfricht, K., Hartl, L., Koch, R., Marty, C., & Olefs, M. (2018). Obtaining sub-daily new snow density from automated measurements in high mountain regions. Hydrology And Earth System Sciences, 22, 2655–2668. https://doi.org/10.5194/hess-22-2655-2018
    DOIRISENWBIB
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2017

2017

  • Helfricht, K., Hartl, L., Koch, R., Marty, C., & Olefs, M. (2017). Obtaining sub-daily new snow density from automated measurements in high mountain regions. Hydrology and Earth System Sciences Discussions. https://doi.org/10.5194/hess-2017-579
    DOIRISENWBIB
  • Hartl, L. (2017). Schönes Wetter sagt man nicht. 3D Denkraum Für Jugendarbeit, Oeav.
    RISENWBIB
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2016

2016

  • Fischer, A., Hartl, L., Markl, G., & Kuhn, M. (2016). Glacier mass balances and elevation zones of Jamtalferner, Silvretta, Austria, 1988/1989 et seq. https://doi.org/10.1594/PANGAEA.818772
    DOIRISENWBIB
  • Kay Helfricht, R. K. (2016). Potential and Challenges of an extensive operational use of high accuracy optical snow depth sensors to minimize solid precipitation undercatch. (Montana State University Library, Ed.).
    RISENWBIB
  • Hartl, L., Fischer, A., Stocker-Waldhuber, M., & Abermann, J. (2016). Recent speed-up of an Alpine rock glacier: An updated chronology of the kinematics of outer Hochebenkar rock glacier based on geodetic measurements. Geografiska Annaler: Series A, Physical Geography, 98, 129-141. https://doi.org/10.1111/geoa.12127
    DOIRISENWBIB
  • Hartl, L., Fischer, A., Klug, C., & Nicholson, L. (2016). Can a simple numerical model help to fine-tune the analysis of ground-penetrating radar data? Hochebenkar rock glacier as a case study. Arctic, Antarctic, And Alpine Research, 48, 377-393. https://doi.org/10.1657/AAAR0014-081
    DOIRISENWBIB
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2015

2015

  • Hartl, L., Stocker-Waldhuber, M., Fischer, A., Reingruber, K., & Helfricht, K. (2015). Elevation zones Hallstätter Gletscher, Dachstein, Austria, 2013/2014. https://doi.org/10.1594/PANGAEA.841720
    DOIRISENWBIB
  • Hartl, L., Stocker-Waldhuber, M., Fischer, A., Reingruber, K., & Helfricht, K. (2015). Glacier mass balance Hallstätter Gletscher, Dachstein, Austria, 2013/2014. https://doi.org/10.1594/PANGAEA.841719
    DOIRISENWBIB
  • Stocker-Waldhuber, M., Helfricht, K., Hartl, L., & Fischer, A. (2015). Glacier Surface Mass Balance 2006–2014 on Mullwitzkees and Hallstätter Gletscher, Austria, 47/48 (2013/2014), 101-119.
    RISENWBIB
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2014

2014

  • Hartl, L., & Fischer, A. (2014). The Gepatschferner from 1850 - 2006, with links to digital elevation models and glacier margins. https://doi.org/10.1594/PANGAEA.836949
    DOIRISENWBIB
  • Hartl, L., Stocker-Waldhuber, M., Fischer, F., Reingruber, K., & Helfricht, K. (2014). Elevation zones Hallstätter Gletscher, Dachstein, Austria, 2012/2013. https://doi.org/10.1594/PANGAEA.833227
    DOIRISENWBIB
  • Hartl, L., Stocker-Waldhuber, M., Fischer, F., Reingruber, K., & Helfricht, K. (2014). Glacier mass balance Hallstätter Gletscher, Dachstein, Austria, 2012/2013, PANGAEA. https://doi.org/10.1594/PANGAEA.833221
    DOIRISENWBIB
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