Suzanne's Mom's Blog

Photo: Bob Plain

I do love the inventiveness of entrepreneurs. A friend of Suzanne and Erik’s is an inventive entrepreneur — an oyster entrepreneur, to be specific. Since oysters are a seasonal crop, he looked for something that might become his winter crop.

Bob Plain’s Narragansett Bay Blog has the story on Jules Opton-Himmel, RI’s first kelp farmer.

“Kelp, you may or may not have heard, is the next super food. It’s nutritious, sustainable and ecologically beneficial,” writes Plain.

He continues with a quote from a recent New Yorker article by Dana Goodyear: ” ‘Seaweed, which requires neither fresh water nor fertilizer, is one of the world’s most sustainable and nutritious crops. It absorbs dissolved nitrogen, phosphorous, and carbon dioxide directly from the sea — its footprint is negative — and proliferates at a terrific rate.’ …

“Coincidentally – and quite auspiciously – just as the blockbuster New Yorker article hit the newsstands, Opton-Himmel was gearing up to introduce kelp farming to Rhode Island. …

“Farm-raised kelp is grown on a longline – a submersible thick rope, held in place by anchors and buoys, that is used to hold in place seafood harvesting equipment. A thin string of kelp spores is wrapped around the longline, and the kelp grows toward the bottom. Opton-Himmel, with the help of Scott Lindell and David Bailey from the Marine Biological Laboratory in Woods Hole, Mass, planted 1,000 feet. …

“Unlike oysters, which grow in the warmer months, kelp only grows when it’s cold. That means it could prove an off-season bumper crop for otherwise summertime-only seafood harvesters. Walrus and Carpenter downsizes from 7 to 3 employees in the winter, Opton-Himmel said, and kelp could help him keep the other four on the payroll all year long.

“ ‘I’d love to keep all 6 on year-round,’ Opton-Himmel said.”

More here.