... in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Arctic Ocean Southern Ocean Atmosphere Sea ice Ocean Both polar regions in the north and south share the features of remoteness and sea-ice coverage; however...

...Evgenii Salganik; Benjamin A. Lange; Polona Itkin; Dmitry Divine; Christian Katlein; Marcel Nicolaus; Mario Hoppmann; Niklas Neckel; Robert Ricker; Knut V. Høyland; Mats A. Granskog Sea-ice ridges constitute a large fraction of the ice volume in the Arctic Ocean, yet we know little about...

... International License (CC-BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Sea ice mass balance Oxygen isotopes Sea ice ridge Arctic Ocean Sea ice habitat...

... 10 m depth on September 15. Figure 1. Location of this lead study on the MOSAiC Leg 5 ice floe. (a) Sea ice extent over the Arctic Ocean (National Snow and Ice Data Center, University of Colorado, Boulder) on August 17 and the position of the MOSAiC Leg 5 ice floe. (b) Drift trajectory...

... data show that until around 2010, net primary production (NPP) in the Arctic Ocean increased due to greater open water area and a longer phytoplankton growing season ( Arrigo et al., 2008 ; Pabi et al., 2008 ; Arrigo and van Dijken, 2011 ). Since then, however, sea ice has not shown the same degree...

...Stephanie M. Lim; Courtney M. Payne; Gert L. van Dijken; Kevin R. Arrigo In the Arctic Ocean, sea ice algae are responsible for a small but seasonally important pulse of primary production. Their persistence is threatened by the rapid loss of sea ice from the Arctic Ocean due to climate change...

...Vania López-García; Ryan R. Neely, III; Sandro Dahlke; Ian M. Brooks We present an annual characterization of low-level jets (LLJs) over the Arctic Ocean using wind profiles from radiosondes launched during the Multidisciplinary drifting Observatory for the Study of Arctic Climate expedition, from...

... in (d) and (e) denote data gaps. The blue line in (e) indicates the lower boundary of the supercooling layer. The red line in (f) denotes the bathymetry obtained from the Version 4.0 International Bathymetric Chart of the Arctic Ocean. Figure 12. Seasonal changes in oceanic heat flux...

..., distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . 7 12 2021 2 6 2022 Sea ice MOSAiC Arctic Ocean Freshwater References Alexandrov , D , Nizovtseva , I...

...), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Arctic Ocean Biomass Carbon demand Primary production Secondary production Sympagic fauna The Arctic...

... International License (CC-BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Microbial eukaryotes Arctic Ocean Hudson Bay Estuary Freshwater gradient Maximum...

.../ . 30 6 2020 27 5 2021 * Email: julien.laliberte@gmail.com Arctic Ocean Atmosphere Surface Clouds Sea ice Photosynthetically available radiation References Ardyna , M , Babin , M , Gosselin , M , Devred , E , Bélanger , S...

... unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Microbial eukaryotes Arctic Ocean Hudson Bay Estuary Freshwater gradient Maximum turbidity zone The environmental gradient...

... are credited. See http://creativecommons.org/licenses/by/4.0/ . Benthic food webs Trophic markers Sea-ice algae Climate change HBIs Stable isotopes Baffin Bay Arctic Ocean In the Arctic Ocean, the functioning of the food web is linked to the dynamics of sea ice ( Kȩdra et al., 2015...

... (UIBs), challenges the paradigm that waters beneath the ice pack harbor little planktonic life. Little is known about the diversity and spatial distribution of UIBs in the Arctic Ocean, or the environmental drivers behind their timing, magnitude, and taxonomic composition. Here, we compiled a unique...

.... Deming; Jeff Bowman Baffin Bay, located at the Arctic Ocean’s ‘doorstep’, is a heterogeneous environment where a warm and salty eastern current flows northwards in the opposite direction of a cold and relatively fresh Arctic current flowing along the west coast of the bay. This circulation affects...

...), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Under-ice bloom Phytoplankton and sea ice algae Arctic Ocean Baffin Bay Environmental conditions Light...

... conditions with a focus on physical oceanographic processes that impact sound propagation on time scales from minutes to months. CANAPE consists of a yearlong experiment in the Canada Basin of the Arctic Ocean during 2016–2017, as well as a month-long pilot study conducted during the summer of 2015...

... of the Creative Commons Attribution 4.0 International License (CC-BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Arctic ocean ice-ocean boundary layer momentum...

..., and regionally, where the ice edge may provide a more classic fetch limitation. Observations of waves in recent years may be indicative of an emerging trend in the Arctic Ocean, where we will observe increasing wave energy with decreasing sea ice extent. * mmsmith@apl.washington.edu The authors have...