NORCE Klima og miljø
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LFI rapportserie [377]
Rapporter fra Laboratorium for ferskvannsøkologi og innlandsfiske (LFI)
Recent Submissions
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Projected Changes in Mountain Precipitation Under CO2-Induced Warmer Climate
(Journal article; Peer reviewed, 2023)Mountains play a vital role in shaping regional and global climate, altering atmospheric circulation and precipitation patterns. To this end, identifying projected changes in mountain precipitation is significantly challenging ... -
Future Changes in Climate and Hydroclimate Extremes in East Africa
(Journal article; Peer reviewed, 2023)Climate change is affecting the agriculture, water, and energy sectors in East Africa and the impact is projected to increase in the future. To allow adaptation and mitigation of the impacts, we assessed the changes in ... -
Ocean warming as a trigger for irreversible retreat of the Antarctic ice sheet
(Peer reviewed; Journal article, 2024)Warmer ocean conditions could impact future ice loss from Antarctica due to their ability to thin and reduce the buttressing of laterally confined ice shelves. Previous studies highlight the potential for a cold to warm ... -
The 2019–21 drought in southern Madagascar
(Peer reviewed; Journal article, 2024)Two consecutive failed rainy seasons in the southern part of Madagascar in 2019–21 had devastating impacts on the population, including an amplification of the ongoing food insecurity in the area. The drought events were ... -
Characteristics of Surface “Melt Potential” over Antarctic Ice Shelves based on Regional Atmospheric Model Simulations of Summer Air Temperature Extremes from 1979/80 to 2018/19
(Peer reviewed; Journal article, 2023)We calculate a regional surface “melt potential” index (MPI) over Antarctic ice shelves that describes the frequency (MPI-freq; %) and intensity (MPI-int; K) of daily maximum summer temperatures exceeding a melt threshold ... -
Microbe-mineral interactions in the Plastisphere: Coastal biogeochemistry and consequences for degradation of plastics
(Peer reviewed; Journal article, 2023)Microbe-mineral interactions, such as mineral substrate utilization and aggregate formation, have played a key role in the cycling of elements through Earth evolution. In water, soils, and sediment biogeochemistry modulates ... -
Characterizing Reef Net Metabolism Via the Diel Co-Variation of pH and Dissolved Oxygen From High Resolution in Situ Sensors
(Peer reviewed; Journal article, 2023)Coral reefs are subject to degradation by multiple environmental stressors which are predicted to intensify. Stress can alter ecosystem composition, with shifts from hard coral to macroalgae dominated reefs often accompanied ... -
Respiration Patterns in the Dark Ocean
(Peer reviewed; Journal article, 2023)In the dark ocean, respiring organisms are the main sink for dissolved oxygen. The respiration rate in a given seawater volume can be quantified through dissolved oxygen drawdown or organic matter consumption as a function ... -
The Relationship Between the Global Mean Deep-Sea and Surface Temperature During the Early Eocene
(Peer reviewed; Journal article, 2023)Estimates of global mean near-surface air temperature (global SAT) for the Cenozoic era rely largely on paleo-proxy data of deep-sea temperature (DST), with the assumption that changes in global SAT covary with changes in ... -
Increased Thermostability of an Engineered Flavin-Containing Monooxygenase to Remediate Trimethylamine in Fish Protein Hydrolysates
(Peer reviewed; Journal article, 2023)Protein hydrolysates made from marine by-products are very nutritious but frequently contain trimethylamine (TMA), which has an unattractive fish-like smell. Bacterial trimethylamine monooxygenases can oxidize TMA into the ... -
Checklist of newly-vouchered annelid taxa from the Clarion-Clipperton Zone, central Pacific Ocean, based on morphology and genetic delimitation
(Journal article; Peer reviewed, 2023)We present a checklist of annelids from recent United Kingdom Seabed Resources (UKSR) expeditions (Abyssal Baseline - ABYSSLINE project) to the eastern abyssal Pacific Clarion-Clipperton Zone (CCZ) polymetallic nodule ... -
Magnitude, Trends, and Variability of the Global Ocean Carbon Sink From 1985 to 2018
(Peer reviewed; Journal article, 2023)This contribution to the RECCAP2 (REgional Carbon Cycle Assessment and Processes) assessment analyzes the processes that determine the global ocean carbon sink, and its trends and variability over the period 1985–2018, ... -
Recent Trends and Variability in the Oceanic Storage of Dissolved Inorganic Carbon
(Peer reviewed; Journal article, 2023)Several methods have been developed to quantify the oceanic accumulation of anthropogenic carbon dioxide (CO2) in response to rising atmospheric CO2. Yet, we still lack a corresponding estimate of the changes in the total ... -
Marine nutrient subsidies promote biogeochemical hotspots in undisturbed, highly humic estuaries
(Peer reviewed; Journal article, 2023)The land-ocean dissolved organic carbon (DOC) flux represents a significant term within the global carbon budget, with peatland-dominated regions representing the most intense sources of terrestrial DOC export. As the ... -
Two Distinct Phases of North Atlantic Eastern Subpolar Gyre and Warming Hole Evolution under Global Warming
(Peer reviewed; Journal article, 2023)The North Atlantic subpolar gyre (SPG) plays a crucial role in determining the regional ocean surface temperature (SST), which has profound implications on the surrounding continental and coastal climate. Here, we analyze ... -
The Use of eDNA to Monitor Pelagic Fish in Offshore Floating Wind Farms
(Peer reviewed; Journal article, 2023) -
Environmental DNA reveals spatial patterns of fish and plankton diversity at a floating offshore wind farm
(Journal article; Peer reviewed, 2023)In this study, we collected water eDNA from sampling stations at the first full scale floating offshore wind farm (OWF), the Hywind Pilot Park, east of Peterhead, UK, and a nearby reference area. We combined targeted droplet ... -
Prevalence and characterisation of microfibres along the Kenyan and Tanzanian coast
(Peer reviewed; Journal article, 2023)Microplastic pollution is ubiquitous, with textiles being a major source of one of the dominant microplastic types—microfibres. Microfibres have been discovered in the aquatic environment and marine biota, demonstrating ... -
Late Miocene onset of the modern Antarctic Circumpolar Current
(Peer reviewed; Journal article, 2024)The Antarctic Circumpolar Current plays a pivotal role in global climate through its strong influence on the global overturning circulation, ocean heat and CO2 uptake. However, when and how the Antarctic Circumpolar Current ... -
The emergence of projected scaled patterns of extreme temperatures over Europe
(Journal article; Peer reviewed, 2023)This work investigates the scalability of extreme temperatures over the European domain with global warming levels. We have used the EURO-CORDEX ensemble of regional model simulations at 0.11° resolution for daily minimum ...