• A Synthesis of Global Coastal Ocean Greenhouse Gas Fluxes 

  Resplandy, L.; Hogikyan, A.; Müller, J.D.; Najjar, R.G.; Bange, H.W.; Bianchi, D.; Weber, T.; Cai, W.-J.; Doney, S.C.; Fennel, K.; Gehlen, M.; Hauck, J.; Lacroix, F.; Landschützer, P.; Le Quéré, Quere; Roobaert, A.; Schwinger, Jörg; Berthet, S.; Bopp, L.; Chau, T.T.T.; Dai, M.; Gruber, N.; Ilyina, T.; Kock, A.; Manizza, M.; Lachkar, Z.; Laruelle, G.G.; Liao, E.; Lima, I.D.; Nissen, C.; Rödenbeck, C.; Séférian, R.; Toyama, K.; Tsujino, H.; Regnier, P. (Peer reviewed; Journal article, 2024)

  The coastal ocean contributes to regulating atmospheric greenhouse gas concentrations by taking up carbon dioxide (CO2) and releasing nitrous oxide (N2O) and methane (CH4). In this second phase of the Regional Carbon Cycle ...

• Assessment of Global Ocean Biogeochemistry Models for Ocean Carbon Sink Estimates in RECCAP2 and Recommendations for Future Studies 

  Terhaar, Jens; Goris, Nadine; Müller, Jens D.; DeVries, Tim; Gruber, Nicolas; Hauck, Judith; Pérez, Fiz F.; Séférian, Roland (Peer reviewed; Journal article, 2024)

  The ocean is a major carbon sink and takes up 25%–30% of the anthropogenically emitted CO2. A state-of-the-art method to quantify this sink are global ocean biogeochemistry models (GOBMs), but their simulated CO2 uptake ...

• The global genetic diversity of planktonic foraminifera reveals the structure of cryptic speciation in plankton 

  Morard, Raphaël; Darling, Kate F.; Weiner, Agnes; Hassenrück, Christiane; Vanni, Chiara; Cordier, Tristan; Henry, Nicolas; Greco, Mattia; Vollmar, Nele Manon; Milivojevic, Tamara; Rahman, Shirin Nurshan; Siccha, Michael; Meilland, Julie; Jonkers, Lukas; Quillévéré, Frédéric; Escarguel, Gilles; Douady, Christophe J.; de Garidel-Thoron, Thibault; de Vargas, Colomban; Kucera, Michal (Peer reviewed; Journal article, 2024)

  The nature and extent of diversity in the plankton has fascinated scientists for over a century. Initially, the discovery of many new species in the remarkably uniform and unstructured pelagic environment appeared to ...

• Projected poleward migration of the Southern Ocean CO2 sink region under high emissions 

  Mongwe, Precious; Gregor, Luke; Tjiputra, Jerry; Hauck, Judith; Ito, Takamitsu; Danek, Christopher; Vichi, Marcello; Thomalla, Sandy; Monteiro, Pedro M. S. (Peer reviewed; Journal article, 2024)

  The Southern Ocean is a major region of ocean carbon uptake, but its future changes remain uncertain under climate change. Here we show the projected shift in the Southern Ocean CO2 sink using a suite of Earth System Models, ...

• Ecological risk assessment of invertebrates caught in Swedish west-coast fisheries 

  Morgan, Linnéa; Valentinsson, Daniel; Dahlgren, Thomas Gunnar; Hornborg, Sara (Peer reviewed; Journal article, 2024)

  Ecological risk assessments are important as scientific support for the implementation of ecosystem-based fisheries management. Marine invertebrates are important to ecosystem structure and function and may be sensitive ...

• Underestimated Land Heat Uptake Alters the Global Energy Distribution in CMIP6 Climate Models 

  Steinert, Norman; Cuesta-Valero, Francisco José; García-Pereira, Félix; de Vrese, Philipp; Melo Aguilar, Camilo Andrés; García-Bustamante, Elena; Jungclaus, Johann; González-Rouco, Jesús Fidel (Peer reviewed; Journal article, 2024)

  Current global warming results in an uptake of heat by the Earth system, which is distributed among the different components of the climate system. However, current-generation climate models deliver heat inventory and ...

• Highly stratified mid-Pliocene Southern Ocean in PlioMIP2 

  Weiffenbach, Julia E.; Dijkstra, Henk A.; Von Der Heydt, Anna S.; Abe-Ouchi, Ayako; Chan, Wing-Le; Chandan, Deepak; Feng, Ran; Haywood, Alan M.; Hunter, Stephen J.; Li, Xiangyu; Otto-Bliesner, Bette L.; Peltier, W. Richard; Stepanek, Christian; Tan, Ning; Tindall, Julia C.; Zhang, Zhongshi (Peer reviewed; Journal article, 2024)

  During the mid-Pliocene warm period (mPWP; 3.264–3.025 Ma), atmospheric CO2 concentrations were approximately 400 ppm, and the Antarctic Ice Sheet was substantially reduced compared to today. Antarctica is surrounded by ...

• The Role of Anthropogenic Forcings on Historical Sea-Level Change in the Indo-Pacific Warm Pool Region 

  Samanta, Dhrubajyoti; Vairagi, Vedant; Richter, Kristin; McDonagh, Elaine Louise; Karnauskas, Kristopher B.; Goodkin, Nathalie F.; Chew, Lock Yue; Horton, Benjamin P. (Peer reviewed; Journal article, 2024)

  Detecting and attributing sea-level rise over different spatiotemporal scales is essential for low-lying and highly populated coastal regions. Using the Detection and Attribution Model Intercomparison Project (DAMIP) from ...

• Bergen metrics: Composite error metrics for assessing performance of climate models using EURO-CORDEX simulations 

  Samantaray, Alok Kumar; Mooney, Priscilla A.; Vivacqua, Carla (Peer reviewed; Journal article, 2024)

  Error metrics are useful for evaluating model performance and have been used extensively in climate change studies. Despite the abundance of error metrics in the literature, most studies use only one or two metrics. Since ...

• Impact of mantle convection and dynamic topography on the Cenozoic paleogeography of Central Eurasia and the West Siberian Seaway 

  Straume, Eivind Olavson; Steinberger, Bernhard; Becker, Thorsten W.; Faccenna, Claudio (Peer reviewed; Journal article, 2024)

  The West Siberian Seaway connected the Tethys to the Arctic Ocean in the Paleogene and played an important role for Eurasian-Arctic biogeography, ocean circulation, and climate. However, the paleogeography and geological ...

• Among-river pattern in relative abundance of two salmonid fishes reflects temperature-dependent competition 

  Skoglund, Helge; Forseth, Torbjørn; Einum, Sigurd (Peer reviewed; Journal article, 2024)

  Temperature is a key driver in determining species distribution and abundance across climatic and geographical gradients. This occurs through direct physiological effects of temperature on performance, but may also result ...

• ForCenS-LGM: a dataset of planktonic foraminifera species assemblage composition for the Last Glacial Maximum 

  Jonkers, Lukas; Mix, Alan; Voelker, Antje; Risebrobakken, Bjørg; Smart, Christopher W.; Ivanova, Elena; Arellano-Torres, Elsa; Eynaud, Frédérique; Naoufel, Haddam; Max, Lars; Rossignol, Linda; Simon, Margit Hildegard; Martins, Maria Virgínia Alves; Petró, Sandro; Caley, Thibaut; Dokken, Trond Martin; Howard, Will; Kucera, Michal (Peer reviewed; Journal article, 2024)

  Species assemblage composition of marine microfossils offers the possibility to investigate ecological and climatological change on time scales inaccessible using conventional observations. Planktonic foraminifera - ...

• Experiences from targeted removal of farmed Atlantic salmon from Norwegian rivers 

  Skoglund, Helge; Kambestad, Marius; Normann, Eirik; Wiers, Tore; Lehmann, Gunnar Bekke; Urdal, Kurt; Barlaup, Bjørn Torgeir; Vollset, Knut Wiik (Peer reviewed; Journal article, 2024)

  Farmed salmon escaping from aquaculture and interbreeding with wild conspecifics pose a significant threat to the genetic integrity of natural salmon populations. Despite advancements in aquaculture security, escape incidents ...

• Impact of Deep Water Formation on Antarctic Circumpolar Transport During Gateway Opening 

  Munday, D.R.; Sauermilch, I.; Klocker, Andreas; Whittaker, J.M. (Peer reviewed; Journal article, 2024)

  Ambiguity over the Eocene opening times of the Tasman Gateway and Drake Passage makes it difficult to determine the initiation time of the Antarctic Circumpolar Current. If the Tasman Gateway opened later than Drake Passage, ...

• An overview of the key topics related to the study of tire particles and their chemical leachates: From problems to solutions 

  Khan, Farhan R.; Rødland, Elisabeth S; Kole, Pieter Jan; Van Belleghem, Frank G.A.J.; Jaén-Gil, Adrián; Hansen, Steffen Foss; Gomiero, Alessio (Peer reviewed; Journal article, 2024)

  The environmental contamination and biological impacts of tire particles and their associated chemicals is of great concern. Variously termed as tire wear particles (TWP), tire and road wear particles (TRWP), and end-of-life ...

• Surface mass balance and climate of the Last Glacial Maximum Northern Hemisphere ice sheets: simulations with CESM2.1 

  Bradley, Sarah L.; Sellevold, Raymond; Petrini, Michele; Vizcaino, Miren; Georgiou, Sotiria; Zhu, Jiang; Otto-Bliesner, Bette L.; Lofverstrom, Marcus (Peer reviewed; Journal article, 2024)

  The Last Glacial Maximum (LGM, from ∼26 to 20 ka BP) was the most recent period with large ice sheets in Eurasia and North America. At that time, global temperatures were 5–7 ∘C lower than today, and sea level ∼125 m lower. ...

• Using Shelf-Edge Transport Composition and Sensitivity Experiments to Understand Processes Driving Sea Level on the Northwest European Shelf 

  Wise, Adam Sidney; Calafat, F.M.; Hughes, C.W.; Jevrejeva, S.; Katsman, C.A.; Oelsmann, J.; Piecuch, C.; Polton, J.; Richter, Kristin (Peer reviewed; Journal article, 2024)

  Variability in ocean currents, temperature and salinity drive dynamic sea level (DSL) variability on the Northwest European Shelf (NWES). It is dominated by mass variations, with steric signals relatively small. A mechanistic ...

• Validity of winter sampling for estimation of salmonid abundance by electrofishing 

  Kambestad, Marius; Hellen, Bjart Are; Lennox, Robert; Velle, Gaute; Sægrov, Harald (Peer reviewed; Journal article, 2024)

  Electrofishing removal sampling is a common method for abundance estimation of juvenile salmonids in streams and is usually performed during autumn. European guidelines specify that sampling should be conducted at water ...

• Causal oceanic feedbacks onto the winter NAO 

  Kolstad, Erik Wilhelm; O'Reilly, Christopher H (Peer reviewed; Journal article, 2024)

  Of the climate variability patterns that influence the weather in the North Atlantic region in winter, the North Atlantic Oscillation (NAO) is the most dominant. The effects of the NAO span from cold air outbreaks to ...

• Bubbling trouble: Effects of supersaturated water on benthic macroinvertebrates 

  Velle, Gaute; Isaksen, Trond Einar; Lennox, Robert; Pulg, Ulrich (Peer reviewed; Journal article, 2024)

  The saturation of total dissolved gases (TDG) in water remains around 100%. Certain circumstances can lead to TDG values exceeding 100%, resulting in TDG supersaturation (TDGS). TDGS above about 110% can be toxic to animals ...

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