I enjoyed the recent The Wall Street Journal “Future of Everything” podcast “Why You Might Be Eating More Seaweed in the Future,” which discussed how seaweed can solve a myriad of problems. According to the podcast, seaweed can not only feed people, it can also restore polluted habitats and be an economic boost for fishermen. Although seaweed aquaculture has grown in the US in recent years, it harvested less than 1% of the global seaweed crop in 2019, with 80% produced in China and Indonesia, according to The Nature Conservancy. Now, some companies are trying to expand #seaweed aquaculture in the US, but there are regulatory hurdles to overcome, and researchers have questions about how a larger-scale industry would affect existing ecosystems.
You may be familiar with seaweed as an ingredient in sushi, or as a snack in your kid’s lunchbox. However, People are starting to talk about seaweed as a potential superfood, the “new kale,” which could have a substantial impact on improving human health. Its health benefits are derived from: iodine and tyrosine, which support thyroid function; key vitamins and minerals riboflavin, thiamin, manganese, and copper; a variety of protective antioxidants; and fiber and polysaccharides that can support gut health. Additionally, over the past decade, I have witnessed the significant growth of seaweed in a variety of agricultural products including: an ingredient in animal feed to reduce methane emissions from cows; and a biofertilizer as a chemical fertilizer replacement.
Seaweed has environmental advantages as well. As it grows, seaweed absorbs nitrogen from the water, an element known to contribute to the growth of algae blooms that gobble up oxygen, creating “dead zones” where other aquatic life cannot survive. Seaweed can also bolster biodiversity by providing food and habitats for marine species, and it may even be able to offset localized effects of ocean acidification, which is particularly valuable in areas with coral reefs.
Seaweed appears to have huge benefits in a variety of products, and we should be encouraging more production of seaweed in the US and globally. This would improve animal and human health, boost agricultural production, reduce carbon dioxide and methane and help restore strength to our oceans.
Blue Ocean Barns
CH4Global
FutureFeed
Mootral
Running Tide
SeaAhead
Sea Forest
SeaStock
Symbrosia
Synergraze
Alexia Akbay
Chris Rose
mark huang
Marty Odlin
Melody Jones
Steve Chun
Steve Meller
Tim Williams
EcoTech Capital
Cy Obert
Renée Vassilos
#agtech
#agriculture
#sustainableag
#foodtech
#food
#oceans
#carbon
#methane
#animalfeed
#climatetech
#cleantech
#technology
#innovation
#finance
https://lnkd.in/g9gE-Dnv