The critics are right: it’s time to 'close down' salmon farms

It will take time and significant investment, but declining fish health is pushing the industry in one, undeniable direction.

Norway salmon farmer Midt-Norsk Havbruk is testing the best-named semi-closed system so far: Aquatraz.
Norway salmon farmer Midt-Norsk Havbruk is testing the best-named semi-closed system so far: Aquatraz.Photo: Midt-Norsk Havbruk
Published 3 October 2024, 15:42Updated 7 October 2024, 17:52
Closed-Containment SystemsInnovationFarmed salmonMowiCermaq