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  • Climate Change and Productivity in the Aquaculture Industry

    Creator:
    Lorentzen, Torbjørn
    Abstract:
    Global warming is expected to affect the ecosystem in the Northeast Atlantic, and sufficient changes will also affect the aquaculture industry. Farming of salmon and trout is the biggest aquaculture industry in Norway. The export value was about 2 billion US dollars in 2005. The objective of the paper is...
    Resource Type:
    Research Paper
    Full Text:
    change, temperature, growth rate, salmon farming industry INTRODUCTION It is anticipated that

  • Aquaculture-Fisheries Interactions

    Creator:
    Mikkelsen, Eirik
    Abstract:
    Assuming externalities from aquaculture to fisheries, we use a Verhulst-Schaefer model of fish population-dynamics and production, coupled with an aquaculture production model, to investigate effects on open-access and rent-maximising fisheries. Externalities are modelled by letting carrying capacity, intrinsic growth rate or catchability coefficient in the fishery depend on aquaculture production....
    Resource Type:
    Research Paper
    Full Text:
    carrying capacity, intrinsic growth rate or catchability coefficient in the fishery depend on aquaculture