Browsing NIVA Open Access Archive by Author "Cosby, Bernard J."
Now showing items 1-3 of 3
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Modellbasert klassifisering av forsuringstilstand i innsjøer uten måledata
Austnes, Kari; Lund, Espen; Valinia, Salar; Cosby, Bernard J. (NIVA-rapport;7047, Research report, 2016)Formålet med dette arbeidet var å utarbeide en områdebasert klassifisering, som kan benyttes til klassifisering av forsuringstilstand i norske innsjøer uten måledata. Områdeklassifiseringen ble basert på modellering av 990 ... -
Re-calibration of the MAGIC model with data from the National Lake Survey 2019.
Kaste, Øyvind; Norling, Magnus Dahler; Austnes, Kari; Cosby, Bernard J.; Wright, Richard Frederic (NIVA-rapport;7799-2022, Research report, 2022)The MAGIC model (Model for Acidification of Groundwater In Catchments) was calibrated to the Norwegian 1000-lake survey data from both 1995 and 2019. The re-survey in 2019 provided a new point in time for generation of new ... -
Re-calibration of the MAGIC model with data from the National Lake Survey 2019. Results from phase 2
Kaste, Øyvind; Norling, Magnus Dahler; Balkoni, Areti; Austnes, Kari; Cosby, Bernard J.; Wright, Richard F. (NIVA-rapport;7915-2023, Research report, 2023)The biogeochemical MAGIC model has been applied to the data from the 1995 and 2019 surveys of 1000 Norwegian lakes. The work is a follow-up of a modelling exercise that was done in 2022, with improved input data and with ...