Closed Systems: Why Norway’s Biggest Producers Are Suddenly Investing

What’s driving Norway’s sudden wave of investment in closed fish farming systems? This week we unpack the real story behind the headlines, from Mowi’s new Fiizk orders to Lerøy and SalMar’s push toward enclosed pens. It all traces back to an October 10th regulatory change that quietly created the biggest financial incentive yet for producers operating in red zones. Tony breaks down how this new rule works, why companies are moving fast to adapt, and whether it marks the beginning of a larger shift toward closed and semi-closed farming systems across Norway or even the world.For more aquaculture insights, head to our Fish n’ Bits blog.