Saving Seafood

Mowi faces difficult decision on conceptual “Egg” salmon cages

August 23, 2019 — Mowi is considering dropping plans for a futuristic method of salmon farming.

Along with Hauge Aqua, Mowi has developed an ovaloid-shaped conceptual design, termed “The Egg,” which floating, self-supported, and closed salmon-farming cage that is described as “escape-proof.” The enclosure is designed to limit interaction between the farmed salmon on the inside and the wild salmon on the outside, and would prevent sea lice because it pulls in ocean water from 26 meters, which is a depth where the parasites are unable to exist, according to Marine Harvest.

Read the full story at Seafood Source

Mowi CEO: GSI will continue to be a game-changer

May 30, 2019 — The Global Salmon Initiative (GSI) recently published its annual Sustainability Report, providing six years of data across 14 indicators for more than half of the global salmon industry. The report identified a number of key trends within the salmon farming sector and its membership, including:

  • A 50 percent decrease in the use of sea lice treatments, coupled with a 120 percent increase in the use of non-medicinal methods – due both to technological advancements and best-practice sharing;
  • The amount of fishmeal and fish oil in feed has reduced by 17 percent and 9 percent, respectively, resulting in an overall 11 percent decrease in the sector’s use of marine ingredients;
  • Farmed salmon continues to be one of the most eco-efficient forms of animal protein production, with the lowest carbon footprint, lowest feed conversion ratio, and lowest land-use;
  • More than 620,000 metric tons (MT) of salmon farmed by GSI members are now certified to the Aquaculture Stewardship Council (ASC) standard. Coming from over 185 farms worldwide, this represents almost 60 percent of their total production.

In an interview with SeafoodSource, Alf-Helge Aarskog, CEO of Mowi and co-chair of GSI, explained how the group’s collaborative endeavors and focus on transparency will continue to drive improved sustainability across the industry for a long time to come.

SeafoodSource: Has GSI achieved what you hoped it would over the past six years, and what have been its defining moments so far?

Aarskog: Having been involved in the GSI since it began in 2013, I am very pleased with how far the group has come. There is still a lot for us to work on, but in only six years to see the progress the industry has made in improving its transparency, focusing more on its sustainability challenges, and the speed at which we have approached the ASC standard, I think it is well beyond what any of us expected.

Read the full story at Seafood Source