Browsing NORCE Klima og miljø by Title
Now showing items 538-557 of 1025
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Lagged oceanic effects on the East African short rains
(Peer reviewed; Journal article, 2022)The East African ‘short rains’ in October–December (OND) exhibit large interannual variability. Drought and flooding are not unusual, and long-range rainfall forecasts can guide planning and preparedness for such events. ... -
Lake sediments reveal large variations in flood frequency over the last 6,500 years in south-western Norway
(Peer reviewed; Journal article, 2020)Lake sediments can retain imprints of past floods, enabling reconstructions that span well beyond instrumental time series. Time series covering thousands of years can document the natural range of flood variability, which ... -
Laks i sjøørretbekker – villaks eller oppdrettslaks?
(LFI - Laboratorium for ferskvannsøkologi og innlandsfiske;, Research report, 2020)Innkrysning av rømt oppdrettslaks vurderes som en av de største truslene mot villaks. Overvåking av innkrysning og innsig av oppdrettslaks samt uttak av oppdrettsfisk gjennomføres i en rekke lakseelver. I mindre kystvassdrag ... -
Lakselusinfestasjon på vill laksefisk langs Norskekysten i 2019 : Sluttrapport til Mattilsynet
(Rapport fra havforskningen, Research report, 2019) -
Lakselusinfestasjon på vill laksefisk langs Norskekysten i 2020 - Sluttrapport til Mattilsynet
(Rapport fra havforskningen, Research report, 2020)Overvåkingsprogrammet for lakselus på vill laksefisk (NALO) er i 2020 gjennomført på oppdrag fra Mattilsynet (MT) og Nærings- og Fiskeridepartementet (NFD). En hydrodynamisk spredningsmodell som beregner tetthet av infektive ... -
Lakselusinfestasjon på vill laksefisk våren 2020 - Framdriftsrapport til Mattilsynet
(Rapport fra havforskningen, Research report, 2020)Overvåkingsprogrammet for lakselus på vill laksefisk (NALO) gjennomføres på oppdrag fra Mattilsynet og Nærings og Fiskeridepartementet, og har som mål å skaffe robuste data på lakselusinfestasjon hos vill laksefisk i alle ... -
Lakselusinfestasjon på vill laksefisk våren 2021 - Framdriftsrapport til Mattilsynet
(Rapport fra havforskningen, Research report, 2021)Overvåkingsprogrammet for lakselus på vill laksefisk (NALO) gjennomføres på oppdrag fra Mattilsynet og Nærings og Fiskeridepartementet, og har som mål å skaffe robuste data på lakselusinfestasjon hos vill laksefisk i alle ... -
Land–atmosphere interactions in sub-polar and alpine climates in the CORDEX Flagship Pilot Study Land Use and Climate Across Scales (LUCAS) models – Part 2: The role of changing vegetation
(Peer reviewed; Journal article, 2022)Land cover in sub-polar and alpine regions of northern and eastern Europe have already begun changing due to natural and anthropogenic changes such as afforestation. This will impact the regional climate and hydrology upon ... -
Langsiktige undersøkelser av laksefisk i seks regulerte vassdrag i Hardanger 2007–2012
(LFI – Laboratorium for ferskvannsøkologi og innlandsfiske, Research report, 2013)I perioden 2007–2012 har LFI Uni Miljø gjennomført undersøkelser i følgende seks regulerte vassdrag i Hardanger: Sima, Osavassdraget (Norddøla og Austdøla), Jondalselva, Øyreselva, Austrepollelva og Bondhuselva. Målsettingen ... -
Large loss of CO2 in winter observed across the northern permafrost region
(Peer reviewed; Journal article, 2019)Recent warming in the Arctic, which has been amplified during the winter1,2,3, greatly enhances microbial decomposition of soil organic matter and subsequent release of carbon dioxide (CO2)4. However, the amount of CO2 ... -
Large-scale features of Last Interglacial climate: results from evaluating the lig127k simulations for the Coupled Model Intercomparison Project (CMIP6)–Paleoclimate Modeling Intercomparison Project (PMIP4)
(Peer reviewed; Journal article, 2021)The modeling of paleoclimate, using physically based tools, is increasingly seen as a strong out-of-sample test of the models that are used for the projection of future climate changes. New to the Coupled Model Intercomparison ... -
Large‐scale regional model biases in the extra‐tropical North Atlantic storm track and impacts on downstream precipitation
(Peer reviewed; Journal article, 2019)Global climate models have circulation biases that the community aims to reduce, for instance through high‐resolution dynamical downscaling. We used the Weather Research and Forecasting model (WRF) to downscale both ... -
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 ... -
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 ... -
Late Quaternary chironomid community structure shaped by rate and magnitude of climate change
(Peer reviewed; Journal article, 2021)Much is known about how climate change impacts ecosystem richness and turnover, but we have less understanding of its influence on ecosystem structures. Here, we use ecological metrics (beta diversity, compositional disorder ... -
Learning and personal epistemologies among students in three work placement settings
(Peer reviewed; Journal article, 2021)Recent development in policy and learning theory encourages higher education institutions to send their students out of campus and into work placements. In this paper, we report on students’ engagement with various aspects ... -
Lessons from a high-CO2 world: an ocean view from ∼ 3 million years ago
(Peer reviewed; Journal article, 2020)A range of future climate scenarios are projected for high atmospheric CO2 concentrations, given uncertainties over future human actions as well as potential environmental and climatic feedbacks. The geological record ... -
Limited role of climate change in extreme low rainfall associated with southern Madagascar food insecurity, 2019-21
(Peer reviewed; Journal article, 2022)Southern Madagascar recently experienced a severe food security crisis, made significantly worse by well below average rainfall from July 2019 to June 2021. This exceptional drought has affected a region with high pre-existing ... -
Lineage-specific proteomic signatures in the Mycobacterium tuberculosis complex reveal differential abundance of proteins involved in virulence, DNA repair, CRISPR-Cas, bioenergetics and lipid metabolism
(Peer reviewed; Journal article, 2020)Despite the discovery of the tubercle bacillus more than 130 years ago, its physiology and the mechanisms of virulence are still not fully understood. A comprehensive analysis of the proteomes of members of the human-adapted ... -
"LIV" – livet i vassdragene. Langsiktige undersøkelser av laks og sjøaure i Bolstadelva i perioden 2006–2011
(LFI - Laboratorium for ferskvannsøkologi og innlandsfiske, Research report, 2011)"LIV" – livet i vassdragene. Langsiktige undersøkelser av laks og sjøaure i Bolstadelva i perioden 2006–2011 Som en del av det pågående miljøsamarbeidet mellom BKK og LFI Uni Miljø har det i perioden 2006–2011 blitt ...