Blar i NIVA Open Access Archive på forfatter "Tominaga, Koji"
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Eutropia: Integrated Valuation of Lake Eutrophication Abatement Decisions Using a Bayesian Belief Network
Barton, David N; Andersen, Tom; Bergland, Olvar; Engebretsen, Alexander; Moe, S. Jannicke; Orderud, Geir I; Tominaga, Koji; Romstad, Eirik; Vogt, Rolf D (Chapter, 2016)The term “integrated valuation” is defined and its relevance is discussed in terms of bridging the gap between cost-effectiveness analysis and economic valuation in the implementation of the European Union Water Framework ... -
From greening to browning: Catchment vegetation development and reduced S-deposition promote organic carbon load on decadal time scales in Nordic lakes
Finstad, Anders Gravbrøt; Andersen, Tom; Larsen, Søren; Tominaga, Koji; Blumentrath, Stefan; de Wit, Heleen; Tømmervik, Hans; Hessen, Dag Olav (Journal article; Peer reviewed, 2016)Increased concentrations of dissolved organic carbon (DOC), often labelled “browning”, is a current trend in northern, particularly boreal, freshwaters. The browning has been attributed to the recent reduction in sulphate ... -
Modelling phosphorus loading and algal blooms in a Nordic agricultural catchment-lake system under changing land-use and climate
Couture, Raoul-Marie; Tominaga, Koji; Starrfelt, Jostein; Moe, S. Jannicke; Kaste, Øyvind; Wright, Richard Frederic (Peer reviewed; Journal article, 2014)A model network comprising climate models, a hydrological model, a catchment-scale model for phosphorus biogeochemistry, and a lake thermodynamics and plankton dynamics model was used to simulate phosphorus loadings, total ... -
Oxygen dynamics in a boreal lake responds to long-term changes in climate, ice phenology, and DOC inputs
Couture, Raoul-Marie; de Wit, Heleen; Tominaga, Koji; Kiuru, Petri; Markelov, Igor (Journal article; Peer reviewed, 2015)Boreal lakes are impacted by climate change, reduced acid deposition, and changing loads of dissolved organic carbon (DOC) from catchments. We explored, using the process-based lake model MyLake, how changes in these ... -
The importance of year-to-year variation in meteorological and runoff forcing for water quality of a temperate, dimictic lake
Romarheim, Aleksandra Tmic; Tominaga, Koji; Riise, Gunnhild; Andersen, Tom (Journal article; Peer reviewed, 2015)Natural stochasticity can pose challenges in managing the quality of the environment, or hinder understanding of the system structure. It is problematic because unfavourable stochastic events cancel management efforts and ...