Long aerial shot of salmon pens on aquafarm

salmon pens aquafarm salmon farming aquaculture food production marine environment farmedsalmon production arctic circle commercial enclosed marine pens fishery pisciculture business sustainable senja island northern norway seafood controversial atlanticsalmon cage arctic sustainability norway breeding salmonidae salmo salar consumerism stocked aquatic fish norwegian europe farming farm scandinavia controversy industry round environment food ocean protein oceanfarmed fish species controlled drone view long aerial shot sun reflection