Growing more seaweed forests has been hailed as a way to sequester carbon, while harvested seaweed is being put into livestock feed in an effort to cure methane-laden cow burps. Now, a company ...

Angus MacDoughall has been harvesting seaweed on and off since he was 17 when his fishing work dried up. Now at 73, he still harvests three to four days each month. “It gets you out of the house ...

Seaweed farmed this way usually reaches 10 feet or more in length before being harvested, per the U.S. National Oceanic and Atmospheric Administration. After harvesting, the seaweed is "cleaned ...

Once a sports physiotherapist, Tamara Singer now runs a gourmet seaweed business in a Norwegian archipelago where Vikings ...

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"If we harvest seaweed without having a management plan in place, we put these vulnerable ecosystems and the biodiversity they are part of at risk," says Nadav Bar, a professor at NTNU's ...