Browsing Institutt for geofag by Author "Jania, Jacek"

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  • Changes of glacier facies on Hornsund glaciers (Svalbard) during the decade 2007–2017 
    Barzycka, Barbara; Grabiec, Mariusz; Błaszczyk, Małgorzata; Ignatiuk, Dariusz; Laska, Michał; Hagen, Jon Ove Methlie; Jania, Jacek (Journal article / Tidsskriftartikkel / SubmittedVersion, 2020)
    Changes in glacier facies (glacier zones), such as firn or superimposed ice (SI), are good indicators of glacier response to climate change. They are especially important for fast-warming Svalbard, where only a few glaciers ...
  • Progress toward globally complete frontal ablation estimates of marine-terminating glaciers 
    Kochtitzky, William; Copland, Luke; Van Wychen, Wesley; Hock, Regine; Rounce, David R.; Jiskoot, Hester; Scambos, Ted A.; Morlighem, Mathieu; King, Michalea; Cha, Leo; Gould, Luke; Merrill, Paige-Marie; Glazovsky, Andrey; Hugonnet, Romain; Strozzi, Tazio; Noël, Brice; Navarro, Francisco; Millan, Romain; Dowdeswell, Julian A.; Cook, Alison; Dalton, Abigail; Khan, Shfaqat; Jania, Jacek (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Knowledge of frontal ablation from marine-terminating glaciers (i.e., mass lost at the calving face) is critical for constraining glacier mass balance, improving projections of mass change, and identifying the ...
  • The unquantified mass loss of Northern Hemisphere marine-terminating glaciers from 2000–2020 
    Kochtitzky, William; Copland, Luke; Van Wychen, Wesley; Hugonnet, Romain; Hock, Regine; Dowdeswell, Julian A.; Benham, Toby; Strozzi, Tazio; Glazovsky, Andrey; Lavrentiev, Ivan; Rounce, David R.; Millan, Romain; Cook, Alison; Dalton, Abigail; Jiskoot, Hester; Cooley, Jade; Jania, Jacek; Navarro, Francisco (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Abstract In the Northern Hemisphere, ~1500 glaciers, accounting for 28% of glacierized area outside the Greenland Ice Sheet, terminate in the ocean. Glacier mass loss at their ice-ocean interface, known as frontal ablation, ...