• Altimetry for the future: Building on 25 years of progress 

      Agdalla, Saleh; Kolahchi, Abdolnabi A.; Ablain, Michaeël; Adusumilli, Susheel; Idzanovic, Martina; Johannessen, Johnny Andre; Nilsen, Jan Even Øie; Raj, Roshin Pappukutty; The Altimetry, team (Peer reviewed; Journal article, 2021)
      In 2018 we celebrated 25 years of development of radar altimetry, and the progress achieved by this methodology in the fields of global and coastal oceanography, hydrology, geodesy and cryospheric sciences. Many symbolic ...
    • Arctic Sea level Budget Assessment During the GRACE/Argo Time Period 

      Raj, Roshin Pappukutty; Andersen, Ole Baltazar; Johannessen, Johnny Andre; Benjamin, Gutknech; Chatterjee, Sourav; rose, stine; Bonaduce, Antonio; Horwath, Martin; Ranndal, Heidi; Richter, Kristin; Palanisamy, Hindumathi; Ludwigsen, Carsten; Bertino, Laurent; Nilsen, Jan Even Øie; Knudsen, Per; Hogg, Anna E.; Cazenave, Anny; Benveniste, Jérôme (Peer reviewed; Journal article, 2020)
      Sea level change is an important indicator of climate change. Our study focuses on the sea level budget assessment of the Arctic Ocean using: (1) the newly reprocessed satellite altimeter data with major changes in the ...
    • Developing European operational oceanography for Blue Growth, climate change adaptation and mitigation, and ecosystem-based management 

      She, Jun; Allen, Icarus; Buch, Erik; Crise, Alessandro; Johannessen, Johnny Andre; Le Traon, Pierre-Yves; Lips, Urmas; Nolan, Glenn; Pinardi, Nadia; Reißmann, Jan H.; Siddorn, John; Stanev, Emil; Wehde, Henning (Journal article, 2016)
    • Global sea-level budget and ocean-mass budget, with a focus on advanced data products and uncertainty characterisation 

      Horwath, Martin; Gutknecht, Benjamin D.; Cazenave, Anny; Palanisamy, Hindumathi K.; Marti, Florence; Marzeion, Ben; Paul, Frank; Le Bris, Raymond; Hogg, Anna E.; Otosaka, Ines; Shepherd, Andrew; Döll, Petra; Caceres, Denise; Schmied, Hannes Müller; Johannessen, Johnny Andre; Nilsen, Jan Even Øie; Raj, Roshin Pappukutty; Forsberg, Rene; Sørensen, Louise Sandberg; Barletta, Valentina R.; Simonsen, Sebastian B.; Knudsen, Per; Andersen, Ole Baltazar; Ranndal, Heidi; Rose, Stine K.; Merchant, Christopher J.; Macintosh, Claire R.; Schuckmann von, Karina; Novotny, Kristin; Groh, Andreas; Restano, Marco; Benveniste, Jérôme (Peer reviewed; Journal article, 2022)
      Studies of the global sea-level budget (SLB) and the global ocean-mass budget (OMB) are essential to assess the reliability of our knowledge of sea-level change and its contributors. Here we present datasets for times ...
    • The One Ocean Expedition: Science and Sailing for the Ocean We Want 

      Huse, Geir; Baussant, Thierry; Becker, Meike; Biuw, Martin; Bødtker, Gunhild; Cook, Jeremy; Gomiero, Alessio; Grøsvik, Bjørn Einar; Handegard, Nils Olav; Hestnes, Arne Johan; Hole, Lars Robert; Husson, Berengere; Jaccard, Pierre Franqois; Johannessen, Johnny Andre; Krolicka, Adriana; Lien, Vidar Surén; Lindemann, Christian; Olsen, Are; Renner, Angelika; Lid, Sjur Ringheim; Steen-Larsen, Hans Christian; Strand, Espen; Westgaard, Jon-Ivar; Pedersen, Geir (Rapport fra havforskningen;2023 - 34, Research report, 2023)
      The One Ocean Expedition (OOE) was a 20-month long circumnavigation of the globe by the Norwegian sail training vessel Statsraad Lehmkuhl, and a recognised part of the UN decade of Ocean Science for Sustainable Development. ...
    • Particle aggregation at the edges of anticyclonic eddies and implications for distribution of biomass 

      Samuelsen, Annette; Hjøllo, Solfrid Sætre; Johannessen, Johnny Andre; Patel, Ruben (Journal article; Peer reviewed, 2012)
      Acoustic measurements show that the biomass of zooplankton and mesopelagic fish is redistributed by mesoscale variability and that the signal extends over several hundred meters depth. The mechanisms governing this ...