At Cascadia Seaweed, we cultivate local species of seaweed and manufacture products for crop and cattle farmers.


Seaweed farmers promise to feed us, combat climate change, support coastal communities, provide wildlife habitat, and more. Can seaweed do it all?


Offshore from Vancouver Island, British Columbia, a team hauls up a line laden with meter-long fronds of sugar kelp (Saccharina latissima), a floppy, brown seaweed with crinkled edges. The harvest from Cascadia Seaweed, a kelp farming company founded in 2019, has over the years made its way into a seaweed-enriched “sea spice” condiment mix and a host of trial snack products including protein puffs and tortilla chips. Now the company is focused on processing its seaweed into animal feed and soil additives—anything that will help kelp make the world a better place.


Read the full story here.




Join Hakai Magazine and the Ocean Decade Collaborative Center for the Northeast Pacific on April 11, 2023, at 11:30 a.m. Pacific time for a panel discussion about the environmental and social benefits of the rapidly growing kelp farming industry—and what questions remain.

Register here.


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