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    • Riverine inputs and direct discharges to Norwegian coastal waters - 2007. OSPAR Commission 

      Skarbøvik, E.; Stålnacke, P.G.; Kaste, Ø.; Selvik, J.; Tjomsland, T.; Høgåsen, T.; Pengerud, A.; Aakerøy, P.A.; Fjeld, E.; beldring, S. (NIVA-rapport;5696, Research report, 2008)
      The report presents results from the 2007 monitoring of 46 Norwegian rivers in accordance with the requirements of the OSPAR Commission. Riverborne inputs of nutrients, suspended particulate matter, total organic carbon, ...

    • Riverine inputs and direct discharges to Norwegian coastal waters - 2008 

      Skarbøvik, Eva; Stålnacke, Per G.; Kaste, Øyvind; Selvik, John Rune; Tjomsland, Torulv; Høgåsen, Tore; Aakerøy, Paul Andreas; Haaland, Ståle; Beldring, Stein (NIVA-rapport;5869, Research report, 2009)
      Riverine inputs and direct discharges to Norwegian seas in 2008 have been estimated, in accordance with the requirements of the OSPAR Commission. Nutrient inputs from both rivers and point sources (industry, sewage treatment ...

    • Riverine inputs and direct discharges to Norwegian coastal waters - 2009 

      Skarbøvik, Eva; Stålnacke, Per; Kaste, Ø.; Selvik, J.; Tjomsland, T.; Høgåsen, T.; Aakerøy, Paul Andreas; Beldring, Stein (NIVA-rapport;6053, Research report, 2010)
      Riverine inputs and direct discharges to Norwegian seas in 2009 have been estimated in accordance with the requirements of the OSPAR Commission. Due to the general lower water discharges in 2009 than in 2008, there was a ...

    • Riverine Inputs and Direct Discharges to Norwegian Coastal Waters - 2014 

      Skarbøvik, Eva; Allan, Ian; Stålnacke, Per; Hagen, Anders Gjørwad; Greipsland, Inga; Høgåsen, Tore; Selvik, John Rune; Beldring, Stein (NIVA-rapport;6929, Research report, 2015)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2014 have been estimated in accordance with the OSPAR Commission’s principles. Nutrients, metals and organic pollutants have been monitored in rivers; ...

    • Riverine Inputs and Direct Discharges to Norwegian Coastal Waters - 2015 

      Skarbøvik, Eva; Allan, Ian; Stålnacke, Per; Høgåsen, Tore; Greipsland, Inga; Selvik, John Rune; Skancke, Liv Bente; Beldring, Stein (NIVA-rapport;7098, Research report, 2016)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2015 have been estimated in accordance with the OSPAR Commission’s principles. Nutrients, metals and organic pollutants have been monitored in rivers; ...

    • Riverine Inputs and Direct Discharges to Norwegian Coastal Waters - 2016 

      Skarbøvik, Eva; Allan, Ian; Sample, James Edward; Greipsland, Inga; Selvik, John Rune; Schanke, Liv Bente; Beldring, Stein; Stålnacke, Per; Kaste, Øyvind (NIVA-rapport;7217, Research report, 2017)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2016 have been estimated in accordance with the OSPAR Commission’s principles. Nutrients, metals and organic pollutants have been monitored in rivers; ...

    • Riverine inputs and direct discharges to Norwegian coastal waters – 2010 

      Skarbøvik, Eva; Stålnacke, Per; Kaste, Øyvind; Selvik, John Rune; Tjomsland, Torulv; Høgåsen, Tore; Beldring, Stein (NIVA-rapport;6225-2011, Research report, 2011)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2010 have been estimated in accordance with the requirements of the OSPAR Commission. With a few exceptions, riverine inputs of nutrients decreased in ...

    • Riverine inputs and direct discharges to Norwegian coastal waters – 2011 

      Skarbøvik, Eva; Stålnacke, Per; Austnes, Kari; Selvik, John Rune; Aakerøy, Paul Andreas; Tjomsland, Torulv; Høgåsen, Tore; Beldring, Stein (NIVA-rapport;6439, Research report, 2012)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2011 have been estimated in accordance with the requirements of the OSPAR Commission. Due to high water discharges in 2011, the riverine inputs of both ...

    • Riverine inputs and direct discharges to Norwegian coastal waters – 2012 

      Skarbøvik, Eva; Stålnacke, Per; Austnes, Kari; Selvik, John Rune; Pengerud, Annelene; Tjomsland, Torulv; Høgåsen, Tore; Beldring, Stein (NIVA-rapport;6584, Research report, 2013)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2012 have been estimated in accordance with the requirements of the OSPAR Commission. Water discharges in 2012 were lower than in 2011, but higher than ...

    • Riverine inputs and direct discharges to Norwegian coastal waters – 2013 

      Skarbøvik, Eva; Austnes, Kari; Allan, Ian; Stålnacke, Per; Høgåsen, Tore; Nemes, Attila; Selvik, John Rune; Garmo, Øyvind Aaberg; Beldring, Stein (NIVA-rapport;6738, Research report, 2014)
      Riverine inputs and direct discharges to Norwegian coastal waters in 2013 have been estimated in accordance with the requirements of the OSPAR Commission. Nutrients, metals and organic pollutants have been monitored in ...

    • Riverine Plastic Monitoring during the Rainy Season in the Citarum Estuary of Muara Gembong 

      Husrin, S.; Hidayat, H.; Rahmadya, A.; Aisyah, S.; Hurley, Rachel; Braaten, Hans Fredrik Veiteberg; Olsen, Marianne (Peer reviewed; Journal article, 2022)
      The restoration effort to clean up the river, known as "Citarum Harum" requires monitoring to estimate both the composition and the volumes of plastic pollution. The objective of the monitoring is to obtain a scientific ...

    • RiverPOP 2009: Measuring concentrations of persistent organic pollutants and trace metals in Norwegian rivers. 

      Allan, I.; Garmo, Ø.; Harman, C.; Kringstad, A.; Bratsberg, E. (NIVA-rapport;5989, Research report, 2010)
      A performance evaluation of a range of techniques for the measurement of the concentration of persistent organic pollutants and trace metals was undertaken in the Rivers Glomma and Drammen in 2009. This work focussed on ...

    • RiverPOP 2010. Measurement of trace contaminants in the Glomma River and some recommendations from RiverPOP projects (2008-2011) 

      Allan, I.; Bæk, K.; Kringstad, A.; Bratsberg, E.; Høgfeldt, A.; Ranneklev, S.; Harman, C.; Garmo, Ø. (NIVA-rapport;6126, Research report, 2011)
      An evaluation of the performance of a range of techniques for the measurement of the concentration of trace level organic contaminants was undertaken in the River Glomma during the period August-November 2010. This work ...

    • RiverPOP: Measuring concentrations of persistent organic pollutants and trace metals in Norwegian rivers RiverPOP: Måle konsentrasjoner av persistente organiske forurensende stoffer og metaller i norske elver 

      Allan, I.; Fjeld, E.; Garmo, Ø.; Langford, K.; Kringstad, A.; Bratsberg, E.; Kaste, Ø. (NIVA-rapport;5815, Research report, 2009)
      A performance evaluation of a range of techniques for the measurement of the concentration of persistent organic pollutants and trace metals was undertaken in the Drammenselva River in 2008. This work focussed on techniques ...

    • Rjukan Salpeterfabrikk. Kloakkforholdene i det tørrlagte elveleiet 

      Baalsrud, K. (NIVA-rapport;0009, Research report, 1958)

    • Road de-icing salt: Assessment of a potential new source and pathway of microplastics particles from roads 

      Rødland, Elisabeth Strandbråten; Okoffo, Elvis D.; Rauert, Cassandra; Heier, Lene Sørlie; Lind, Ole Christian; Reid, Malcolm James; Thomas, Kevin V; Meland, Sondre (Peer reviewed; Journal article, 2020)
      Roads are estimated to be the largest source of microplastic particles in the environment, through release of particles from tires, road markings and polymer-modified bitumen. These are all released through the wear and ...

    • Road related pollutants induced DNA damage in dragonfly nymphs (Odonata, Anisoptera) living in highway sedimentation ponds 

      Meland, Sondre; Gomes, Tania; Petersen, Karina; Håll, Johnny; Lund, Espen; Kringstad, Alfhild; Grung, Merete (Peer reviewed; Journal article, 2019)
      Nowadays, stormwater sedimentation ponds are popular in stormwater management because of their ability to mitigate flooding and treat polluted runoff from e.g. roads. In addition, they may provide other ecosystem services ...

    • The Role of Coastal Yedoma Deposits and Continental Shelf Sediments in the Arctic Ocean Silicon Cycle 

      Ray, Nicholas E.; Martens, Jannik; Ajmar, Marco; Tesi, Tommaso; Yakushev, Evgeniy; Gangnus, Ivan; Strauss, Jens; Schirrmeister, Lutz; Semiletov, Igor; Wild, Birgit (Peer reviewed; Journal article, 2024)
      The availability of silicon (Si) in the ocean plays an important role in regulating biogeochemical and ecological processes. The Si budget of the Arctic Ocean appears balanced, with inputs equivalent to outputs, though it ...

    • The Role of Independent Repair in a Circular and Regenerative Economy 

      Van Der Velden, Maja; Maitre-Ekern, Eléonore; Katland Wanja, Deborah (Peer reviewed; Journal article, 2023)
      The focus on the transition to a circular economy has contributed to a growing research interest in repair. This paper investigates the role of independent repair, which consists of individuals, organisations, or businesses ...

    • The role of photomineralization for CO2 emissions in boreal lakes along a gradient of dissolved organic matter 

      Allesson, Lina; Koehler, Birgit; Thrane, Jan-Erik; Andersen, Tom; Hessen, Dag O (Peer reviewed; Journal article, 2020)
      Many boreal lakes are experiencing an increase in concentrations of terrestrially derived dissolved organic matter (DOM)—a process commonly labeled “browning.” Browning affects microbial and photochemical mineralization ...