Toxicity of weathered oil was investigated using Atlantic cod (Gadus morhua) larvae. A novel exposure system was applied to differentiate effects associated with dissolved and droplet oil with and without dispersant. After a 4-day exposure and subsequent 4-day recovery period, survival and growth...
During accidental crude oil spills and permitted discharges of produced water into the marine environment, a large fraction of naturally occurring oil components will be contained in micron-sized oil droplets. Toxicity is assumed to be associated with the dissolved fraction of oil components...
Biofouling in marine aquaculture is one of the main barriers to efficient and sustainable production. Owing to the growth of aquaculture globally, it is pertinent to update previous reviews to inform management and guide future research. Here, the authors highlight recent research and developments...
The aim of the present study was to evaluate the effects of various sous-vide time–temperature regimes and their interactions on quality parameters of Atlantic mackerel (Scomber scombrus) during chilled storage. The mackerel fillets were exposed to sous-vide treatment at 60, 75, and 90°C for...
This chapter discusses practice of another important Arctic coastal State: Norway. The authors choose Svalbard as a case study. The chapter examines existing conflicts between Arctic nations with respect to the Archipelago of Svalbard, suggesting that these conflicts are driven by a race for...
Målet med prosjektet er å gjøre fakta om bærekraft i norsk havbruk lett tilgjengelig. Temaer og indikatorer for både miljømessig-, økonomisk og samfunnsmessig bærekraft er nødvendige. Det er også vesentlig hvordan næringens bærekraft utvikler seg over tid. Indikatorer for både positive og negative...
In this paper, we discuss how to effectively map an underwater structure with a team of robots considering the specific challenges posed by the underwater environment. The overarching goal of this work is to produce high-definition, accurate, photorealistic representation of underwater structures...
Havbruksnæringen preges av stor aktivitet knyttet til innovasjon, etablering og drift av nye produksjonssystemer for lakseoppdrett. Fremtredende nye produksjonssystemer er landbaserte anlegg, flytende lukket og semi-lukkete anlegg i sjø samt anlegg designet for lokaliteter som er mer eksponert for...