Browsing Brage IMR by Author "Klungsøyr, Jarle"
Now showing items 1-20 of 52
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Alkylerte fenolers hormonelle innvirkning på torsk
Meier, Sonnich; Klungsøyr, Jarle; Svardal, Asbjørn Martin (Working paper, 2001-09-07) -
An ICES workshop on biological effects in pelagic ecosystems (BECPELAG): overview of the programme
Hylland, Ketil; Becker, Gerd; Klungsøyr, Jarle; Lang, Thomas; McIntosh, Alistair; Serigstad, Bjørn; Thain, John E.; Thomas, Kevin V.; Utvik, Toril Inga Røe; Vethaak, Dick; Wosniok, Werner (ICES CM Documents;2002/X:2, Working paper, 2002)The ICES biological effects monitoring in pelagic ecosystems workshop (BECPELAG) is a multi-national, multi-dicipline workshop aimed at establishing suitable techniques for monitoring the effects of contaminants on pelagic ... -
An ICES workshop on biological effects in pelagic ecosystems (BECPELAG): summary of results and recommendations
Hylland, Ketil; Becker, Gerd; Klungsøyr, Jarle; Lang, Thomas; McIntosh, Alistair; Serigstad, Bjørn; Thain, John E.; Thomas, Kevin V.; Utvik, Toril Inga Røe; Vethaak, Dick; Wosniok, Werner (ICES CM Documents;2002/X:13, Working paper, 2002)During and after three previous workshops, biological effects methods have been compared and refined. The first was held in Oslo in 1988, the second at Bermuda in 1990, and the third in Bremerhaven in 1992. All three ... -
An ICES workshop on biological effects in pelagic ecosystems (BECPELAG): summary of results and recommendations
Hylland, Ketil; Becker, Gerd; Klungsøyr, Jarle; Lang, Thomas; McIntosh, Alistair; Serigstad, Bjørn; Thain, John E.; Thomas, Kevin V.; Utvik, Toril Inga Røe; Vethaak, Dick; Wosniok, Werner (ICES CM Documents;2002/X:13, Working paper, 2002)During and after three previous workshops, biological effects methods have been compared and refined. The first was held in Oslo in 1988, the second at Bermuda in 1990, and the third in Bremerhaven in 1992. All three ... -
Assessing the impact of effluents from offshore activities by their biological effects –local and regional scales
Hylland, Ketil; Sanni, Steinar; Klungsøyr, Jarle (ICES CM Documents;2004/Z:9, Working paper, 2004) -
Baseline study and contaminants in the Barents Sea
Stange, Kari; Klungsøyr, Jarle (Fisken og havet, Research report, 1995)This report describes the sampling programme and status of the analytical programme up until March 1995 for the AMAP project "Baseline study of contaminants in the Barents Sea" carried out by Institute of Marine ... -
Bioaccumulation of contaminants in pelagic organisms, caged blue mussels and cod
Ruus, Anders; Klungsøyr, Jarle (ICES CM Documents;2002/X:4, Working paper, 2002)This short paper will present some preliminary results from the chemistry program of the BECPELAG Workshop. During seven research cruises in 2001 carried out as part of the workshop, pelagic organisms were collected for ... -
Biomarkers in Natural Fish Populations Indicate Adverse Biological Effects of Offshore Oil Production
Balk, Lennart; Hylland, Ketil; Hansson, Tomas; Berntssen, Marc H.G.; Beyer, Jonny; Jonsson, Grete; Melbye, Alf; Grung, Merete; Torstensen, Bente E.; Børseth, Jan Fredrik; Skarphéðinsdóttir, Halldóra; Klungsøyr, Jarle (Journal article; Peer reviewed, 2011-05-23)Background: Despite the growing awareness of the necessity of a sustainable development, the global economy continues to depend largely on the consumption of non-renewable energy resources. One such energy resource is ... -
Biomarkers in Natural Fish Populations Indicate Adverse Biological Effects of Offshore Oil Production
Balk, Lennart; Hylland, Ketil; Hansson, Tomas; Berntssen, Marc H.G.; Beyer, Jonny; Jonsson, Grete; Melbye, Alf; Grung, Merete; Torstensen, Bente E.; Børseth, Jan Fredrik; Skarphéðinsdóttir, Halldóra; Klungsøyr, Jarle (Journal article; Peer reviewed, 2011-05-23)Background: Despite the growing awareness of the necessity of a sustainable development, the global economy continues to depend largely on the consumption of non-renewable energy resources. One such energy resource is ... -
Concentrations of petroleum hydrocarbons in sediments and seawater from the Barents and Norwegian Seas 2003-2005
Boitsov, Stepan; Klungsøyr, Jarle; Jensen, Henning K. B. (Fisken og havet, Research report, 2007)During 2003-2005 cruises have been carried out in the Norwegian Sea and the Barents Sea to collect samples of sediments and seawater for analyses of total hydrocarbons (THC) and polyaromatic hydrocarbons (PAH). The report ... -
Condition monitoring in the water column 2005: Oil hydrocarbons in fish from Norwegian waters
Grøsvik, Bjørn Einar; Meier, Sonnich; Westrheim, Kjell; Skarphéðinsdóttir, Halldóra; Liewenborg, Birgitta; Balk, Lennart; Klungsøyr, Jarle (Rapport fra havforskningen, Working paper, 2007-03)This report has been prepared by Institute of Marine Research (IMR) & University of Stockholm (UoS) on behalf on the offshore petroleum industry operators on the Norwegian Continental Shelf as part of the authority ... -
Condition monitoring in the water column 2008: Oil hydrocarbons in fish from Norwegian waters
Grøsvik, Bjørn Einar; Meier, Sonnich; Liewenborg, Birgitta; Nesje, Guri; Westrheim, Kjell; Fonn, Merete; Kjesbu, Olav Sigurd; Klungsøyr, Jarle (Rapport fra Havforskningen;Nr.2-2009, Working paper, 2009-06)The objectives for this study have been: 1. Measure NPD/PAH in haddock liver from the Egersund Bank, the Halten Bank andthe Barents Sea. 2. Determine to what extent fish from the oil installation areas at Tampen and the ... -
Contaminants in the Barents Sea ecosystem
Stange, Kari; Klungsøyr, Jarle (ICES CM Documents;1995/Mini:9, Working paper, 1995)A baseline study of contaminants in fish and sediments from the Barents Sea was carried out by Institute of Marine Research (IMR) as a part of the Arctic Monitoring and Assessment Programme, AMAP. Sediment samples from ... -
Development of Atlantic cod (Gadus morhua) exposed to produced water during early life stages: Effects on embryos, larvae, and juvenile fish
Meier, Sonnich; Morton, H. Craig; Nyhammer, Gunnar; Grøsvik, Bjørn Einar; Makhotin, Valeri; Geffen, Audrey J.; Boitsov, Stepan; Kvestad, Karen Anita; Bohne-Kjersem, Anneli; Goksøyr, Anders; Folkvord, Arild; Klungsøyr, Jarle; Svardal, Asbjørn Martin (Journal article; Peer reviewed, 2010-08-21)Produced water (PW) contains numerous toxic compounds of natural origin, such as dispersed oil, metals, alkylphenols (APs), and polycyclic aromatic hydrocarbons (PAHs). In addition, PW also contains many different chemicals ... -
Effects of acute oil spills on the Norwegian marine environment
Boitsov, Stepan; Grøsvik, Bjørn Einar; Meier, Sonnich; Klungsøyr, Jarle (Conference object, 2011-05) -
Effects of acute oil spills on the Norwegian marine environment
Boitsov, Stepan; Grøsvik, Bjørn Einar; Meier, Sonnich; Klungsøyr, Jarle (Conference object, 2011-05) -
Effects on development, sex differentiation and reproduction of Atlantic cod exposed to produced water during early life stages
Meier, Sonnich; Grøsvik, Bjørn Einar; Nyhammer, Gunnar; Geffen, Audrey J.; Knag, Anne Christine; Makhotin, Valeri; Morton, H. Craig; Boitsov, Stepan; Klungsøyr, Jarle (Conference object, 2007-05-20)Two long term studies to assess the effects of produced water (0.01-1 %) on the early life stages of cod were performed. Experiment 1 examined the egg to early fry stage (90 days), and experiment 2 examined the early ... -
Environmental effects of offshore produced water discharges evaluated for the Barents Sea
Beyer, Jonny; Bakke, Torgeir Heggelund; Klungsøyr, Jarle (NIVA-rapport, Research report, 2019)This report presents (1) an overview of the ecotoxicological knowledge regarding offshore produced water (PW) discharges on the Norwegian Continental Shelf (NCS), (2) an overview of the ecological characteristics and values ... -
Environmental effects of offshore produced water discharges: A review focused on the Norwegian continental shelf
Beyer, Jonny; Goksøyr, Anders; Hjermann, Dag Øystein; Klungsøyr, Jarle (Peer reviewed; Journal article, 2020)Produced water (PW), a large byproduct of offshore oil and gas extraction, is reinjected to formations or discharged to the sea after treatment. The discharges contain dispersed crude oil, polycyclic aromatic hydrocarbons ... -
Environmental impacts of produced water and drilling waste discharges from the Norwegian offshore petroleum industry
Bakke, Torgeir Heggelund; Klungsøyr, Jarle; Sanni, Steinar (Peer reviewed; Journal article, 2013)Operational discharges of produced water and drill cuttings from offshore oil and gas platforms are a continuous source of contaminants to continental shelf ecosystems. This paper reviews recent research on the biological ...