"The virtues of macro-algae are many, in Seaver's eyes: They require no fertilizer, no pesticides, no fresh water, no arable land. Their nutritional profile is admirable, he says, providing healthy doses of iodine as well as potassium, calcium and other micro-nutrients, protein, soluble fiber, and Omega-3 fatty acids.
And seaweed's benefits aren't just for humans. It's quick growth means quick carbon dioxide uptake, which can reduce ocean acidification. Seaweed can filter excess nitrogen and phosphorous from the water, too. A National Oceanic and Atmospheric Administration-funded project in Washington State's Puget Sound is aiming to prove that farmed seaweed can create a "protective halo" around stressed sea habitats.
It's not just a sustainable crop: Seaver says it's restorative.
"And that's a very real difference and a major evolutionary point in the sustainability dialogue," he notes. "We're not at a point where we're just focused on doing no harm. We're really beginning to investigate and discover food-production methods that allow us to restore and heal environments.""
https://www.npr.org/sections/thesalt/2016/06/05/480346509/seaweed-on-your-dinner-plate-the-next-kale-could-be-kelp
And seaweed's benefits aren't just for humans. It's quick growth means quick carbon dioxide uptake, which can reduce ocean acidification. Seaweed can filter excess nitrogen and phosphorous from the water, too. A National Oceanic and Atmospheric Administration-funded project in Washington State's Puget Sound is aiming to prove that farmed seaweed can create a "protective halo" around stressed sea habitats.
It's not just a sustainable crop: Seaver says it's restorative.
"And that's a very real difference and a major evolutionary point in the sustainability dialogue," he notes. "We're not at a point where we're just focused on doing no harm. We're really beginning to investigate and discover food-production methods that allow us to restore and heal environments.""
https://www.npr.org/sections/thesalt/2016/06/05/480346509/seaweed-on-your-dinner-plate-the-next-kale-could-be-kelp