Blar i NIVA Open Access Archive på forfatter "Allan, Ian"
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Microplastics in marine environments: Occurrence, distribution and effects
Nerland, Inger Lise; Halsband, Claudia; Allan, Ian; Thomas, Kevin V (NIVA-rapport;6754, Research report, 2014)This report reviews the current understanding of the occurrence, distribution and effects of microplastics on the marine environment. Most members of the public are aware of, or have seen the impacts of, litter pollution ... -
Miljøundersøkelse i Aulivassdraget, konsekvenser av brannen ved Revac AS i 2014
Fjeld, Eirik; Allan, Ian; Bæk, Kine; Garmo, Øyvind Aaberg; Lund, Espen; Moe, Therese Fosholt; Persson, Jonas; Thaulow, Jens; Braaten, Hans Fredrik Veiteberg (NIVA-rapport;6757, Research report, 2014)En brann i et utendørs lager av plast iblandet fraksjoner av elektronikkavfall ved resirkuleringsanlegget til Revac AS i Vestfold 21. juli 2014 førte til utslipp av forurenset slukkevann i Aulivassdraget – med påfølgende ... -
Miljøundersøkelse i Aulivassdraget, oppfølging i 2015
Fjeld, Eirik; Allan, Ian; Persson, Jonas; Lund, Espen; Thaulow, Jens; Ranneklev, Sissel Brit (NIVA-rapport;6950, Research report, 2016)Det rapporteres her fra en oppfølgende miljøundersøkelse i Aulivassdraget, Tønsberg, etter brannen i utendørs lager av plast iblandet fraksjoner av EE-avfall, på gjenvinningsbedriften Revac AS på Linnestad industriområde ... -
Mobile dynamic passive sampling of trace organic compounds: Evaluation of sampler performance in the Danube River
Vrana, Branislav; Smedes, Foppe; Allan, Ian; Rusina, Tatsiana; Okonski, Krzysztof; Hilscherova, Klara; Novak, Jiri; Tarabek, Peter; Slobodnik, Jaroslav (Journal article; Peer reviewed, 2018)A “dynamic” passive sampling (DPS) device, consisting of an electrically driven large volume water pumping device coupled to a passive sampler exposure cell, was designed to enhance the sampling rate of trace organic ... -
The NORMAN Association and the European Partnership for Chemicals Risk Assessment (PARC): let’s cooperate!
Dulio, Valeria; Koschorreck, Jan; van Bavel, Bert; van den Brink, Paul; Hollender, Juliane; Munthe, John; Schlabach, Martin; Aalizadeh, Reza; Agerstrand, Marlene; Ahrens, Lutz; Allan, Ian; Alygizakis, Nikiforos; Barceló, Damià; Bohlin-Nizzetto, Pernilla; Boutroup, Susanne; Brack, Werner; Bressy, Adele; Christensen, Jan H.; Cirka, Lubos; Covaci, Adrian; Derksen, Anja; Deviller, Genevieve; Dingemans, Milou M. L.; Engwall, Magnus; Fatta-Kassinos, Despo; Gago-Ferrero, Pablo; Hernández, Félix; Herzke, Dorte; Hilscherová, Klára; Hollert, Henner; Junghans, Marion; Kasprzyk-Hordern, Barbara; Keiter, Steffen; Kools, Stefan A. E.; Kruve, Anneli; Lambropoulou, Dimitra; Lamoree, Marja; Leonards, Pim; Lopez, Benjamin; López de Alda, Miren; Lundy, Lian; Makovinská, Jarmila; Marigómez, Ionan; Martin, Jonathan W.; McHugh, Brendan; Miège, Cécile; O'Toole, Simon; Perkola, Noora; Polesello, Stefano; Posthuma, Leo; Rodriguez-Mozaz, Sara; Roessink, Ivo; Rostkowski, Pawel; Ruedel, Heinz; Samanipour, Saer; Schulze, Tobias; Schymanski, Emma L.; Sengl, Manfred; Tarabek, Peter; Hulscher, Dorien Ten; Thomaidis, Nikolaos; Togola, Anne; Valsecchi, Sara; van Leeuwen, Stefan; von der Ohe, Peter; Vorkamp, Katrin; Vrana, Branislav; Slobodnik, Jaroslav (Others, 2020)The Partnership for Chemicals Risk Assessment (PARC) is currently under development as a joint research and innovation programme to strengthen the scientific basis for chemical risk assessment in the EU. The plan is to ... -
The Norwegian river monitoring programme 2019 – water quality status and trends
Braaten, Hans Fredrik Veiteberg; Gundersen, Cathrine Brecke; Kaste, Øyvind; Sample, James Edward; Hjermann, Dag Øystein; Norling, Magnus Dahler; Guerrero, Jose-Luis; Allan, Ian; Nizzetto, Luca (NIVA-rapport;7564, Research report, 2020)In the Norwegian River Monitoring Programme (in Norwegian: Elveovervåkingsprogrammet) 20 rivers along the Norwegian coastline are monitored for chemical and hydrological parameters. It is a continuation of river monitoring ... -
The Norwegian river monitoring programme 2021 – water quality status and trends
Kaste, Øyvind; Gundersen, Cathrine Brecke; Sample, James Edward; Hjermann, Dag Øystein; Skancke, Liv Bente; Allan, Ian; Jenssen, Marthe Torunn Solhaug; Bæk, Kine; Poste, Amanda (NIVA-rapport;7760-2022, Research report, 2022)In the Norwegian River Monitoring Programme (in Norwegian: Elveovervåkingsprogrammet) 20 rivers along the Norwegian coast are monitored for physical and chemical parameters. This report presents the current status (2021) ... -
The Norwegian River Monitoring Programme 2022 – water quality status and trends
Kaste, Øyvind; Gundersen, Cathrine Brecke; Sample, James; McGovern, Maeve; Skancke, Liv Bente; Allan, Ian; Jenssen, Marthe Torunn Solhaug; Bæk, Kine; Skogan, Odd Arne (NIVA-rapport;7903-2023, Report, 2023)In the Norwegian River Monitoring Programme (in Norwegian: Elveovervåkingsprogrammet) 20 rivers along the Norwegian coast are monitored for physical and chemical parameters. This report presents the current status (2022) ... -
The Norwegian River Monitoring Programme Priority substances and emerging contaminants in selected Norwegian rivers
Allan, Ian; Jenssen, Marthe Torunn Solhaug; Bæk, Kine; Kaste, Øyvind (NIVA-rapport;7688, Research report, 2022)Riverine inputs and direct discharges to Norwegian coastal waters in 2020 have been estimated in accordance with the OSPAR Commission’s principles. This report focuses on EU Water Framework Directive priority substances ... -
Oppdatert risikovurdering av sedimenter og overvåking med vektpå PAH av det nære sjøområdet til Elkem i Kristiansand i 2013
Næs, Kristoffer; Håvardstun, Jarle; Oug, Eivind; Beyer, Jonny; Bakke, Torgeir Heggelund; Heiaas, Harald; Lillicrap, Adam David; Allan, Ian (NIVA-rapport;6664, Research report, 2014)Bedriftene Elkem Carbon AS og Elkem Solar AS gjennomfører et overvåkingsprogram i det bedriftsnære sjøområdet i Kristiansandsfjorden. Programmet supplerer og er koplet opp mot myndighetenes generelle overvåking av ... -
Oppdatert tiltaksplan for forurenset sjøbunn utenfor Elkem Carbon, Kristiansand
Næs, Kristoffer; Olsen, Marianne; Allan, Ian; Raffard, Violette; Reid, Malcolm James; Slinde, Gøril Aasen; Håland, Bente Sundby (NIVA-rapport;7573, Research report, 2021)Denne rapporten er en oppdatering av NIVA-rapport 7276-2018 «Tiltaksplan for forurenset sjøbunn utenfor Elkem Carbon, Kristiansand» (Olsen og medarb. 2018). Basert på nye analyser og modellering er det presentert utforming ... -
Overvåking av det nære sjøområdet til Elkem Carbon AS i Kristiansand i 2014. PAH i blåskjell og vann
Næs, Kristoffer; Håvardstun, Jarle; Allan, Ian (NIVA-rapport;6863, Research report, 2015)Bedriften Elkem Carbon AS gjennomfører et overvåkingsprogram i det bedriftsnære sjøområdet i Kristiansandsfjorden. Undersøkelsene i 2014 har vært en videreføring av den langsiktige overvåkingen av det nære sjøområdet til ... -
Overvåking av det nære sjøområdet til Elkem Solar AS i Kristiansand i 2014. Metaller i blåskjell og vann
Håvardstun, Jarle; Allan, Ian; Næs, Kristoffer (NIVA-rapport;6862, Research report, 2015)Bedriften Elkem Solar AS gjennomfører et overvåkingsprogram i det bedriftsnære sjøområdet i Kristiansandsfjorden. Undersøkelsene i 2014 har vært en videreføring av den langsiktige overvåkingen av det nære sjøområdet til ... -
Overvåkingsmetoder for vannregionspesifikke og prioriterte stoffer i kystvann påvirket av ferskvann
Ranneklev, Sissel Brit; Green, Norman Whitaker; Allan, Ian; Grung, Merete; Garmo, Øyvind Aaberg; Ruus, Anders; Gitmark, Janne Kim; Schøyen, Merete (NIVA-rapport;7224, Research report, 2017)Miljøgifter i brakkvann har vært overvåket i flere tiår i Norge, men det er ikke etablert en felles overvåkingsstrategi, slik som det er for kystvann, elver og innsjøer. I denne rapporten viser vi eksempler på overvåkingsmetoder ... -
Partitioning of persistent hydrophobic contaminants to different storage lipid classes
Ruus, Anders; Allan, Ian; Bæk, Kine; Borgå, Katrine (Peer reviewed; Journal article, 2021)Lipids generally represent the major matrix contributing to the absorptive capacity for hydrophobic organic contaminants in aquatic ecosystems. The aim of the present study was to determine whether contaminants partition ... -
Passive air and water sampling at Andøya, Bjørnøya and Jan Mayen
Allan, Ian; Aas, Wenche; Langford, Katherine; Christensen, Guttorm; Green, Norman W.; Breivik, Knut; Bæk, Kine; Ranneklev, Sissel (NIVA-rapport;6366, Research report, 2012)As part of the monitoring programme established by the Norwegian Climate and Pollution Directorate (Klif) to assess fluxes of contaminants in the Barents Sea, Norwegian Sea and North Sea, passive sampling was undertaken ... -
Passive Sampling Helps the Appraisal of Contaminant Bioaccumulation in Norwegian Fish Used for Regulatory Chemical Monitoring
Allan, Ian; Vrana, Branislav; Ruus, Anders (Peer reviewed; Journal article, 2022)Hexachlorobenzene (HCB), listed on the Stockholm Convention on persistent organic pollutants and regulated as a hazardous priority pollutant by the Water Framework Directive (WFD), is ubiquitously distributed in the ... -
Passive sampling methods for contaminated sediments: risk assessment and management
Greenberg, M.S.; Chapman, P.M.; Allan, Ian; Anderson, K.A.; Apitz, S.E.; Beegan, C.; Bridges, T.S.; Brown, S.S.; Cargill, J.G.; McCulloch, M.C.; Menzie, CA; Shine, J.P.; Parkerton, T.F. (Journal article; Peer reviewed, 2013)This paper details how activity-based passive sampling methods (PSMs), which provide information on bioavailability in terms of freely dissolved contaminant concentrations (Cfree), can be used to better inform risk management ... -
Polar organic chemical integrative samplers as an effective tool for chemical monitoring of surface waters – Results from one-year monitoring in France
Mathon, B.; Ferreol, M.; Togola, A.; Lardy-Fontan, S.; Dabrin, A.; Allan, Ian; Staub, P.-F.; Mazzella, N.; Miège, C. (Peer reviewed; Journal article, 2022)In an effort to support European Union Water Framework Directive goals, we have set up a national demonstrator project to identify the advantages and limitations of passive samplers for regulatory monitoring of polar ... -
Priority substances and emerging contaminants in selected Norwegian rivers – The River Monitoring Programme 2017
Allan, Ian; Jenssen, Marthe Torunn Solhaug; Braaten, Hans Fredrik Veiteberg (NIVA-rapport;7318, Research report, 2018)Riverine inputs and direct discharges to Norwegian coastal waters in 2017 have been estimated in accordance with the OSPAR Commission’s principles. This report focuses on EU Water Framework Directive priority substances ...