Browsing NIVA Open Access Archive by Author "Schaanning, Morten T"
Now showing items 1-3 of 3
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Effects of submarine mine tailings on macrobenthic community structure and ecosystem processes
Trannum, Hilde C; Gundersen, Hege; Escudero-Oñate, Carlos; Johansen, Joachim T; Schaanning, Morten T (Journal article; Peer reviewed, 2018)A mesocosm experiment with intact benthic communities was conducted to evaluate the effects of mine tailings on benthic community structure and biogeochemical processes. Two types of tailings were supplied from process ... -
Impaired benthic macrofauna function 4 years after sediment capping with activated carbon in the Grenland fjords, Norway
Raymond, Caroline; Samuelsson, Göran S.; Agrenius, Stefan; Schaanning, Morten T; Gunnarsson, Jonas S. (Peer reviewed; Journal article, 2021)The sediments in the Grenland fjords in southern Norway are heavily contaminated by large emissions of dioxins and mercury from historic industrial activities. As a possible in situ remediation option, thin-layer sediment ... -
Long-term response of marine benthic fauna to thin-layer capping with powdered activated carbon in the Grenland fjords, Norway
Trannum, Hilde C; Raymond, Caroline; Næss, Rita; Borgersen, Gunhild; Gunnarsson, Jonas S; Schaanning, Morten T (Peer reviewed; Journal article, 2021)The Grenland fjords in Norway have a long history of contamination by large emissions of dioxins and mercury. As a possible sediment remediation method in situ, thin-layer capping with powdered activated carbon (AC) mixed ...