Saving Seafood

Bluefin Tuna Sells for $632,000 at Tsukiji’s New Year Auction

January 5, 2016 — TOKYO — A sushi chain boss paid $632,000 for a 466-pound bluefin tuna at auction on Thursday.

The 74.2 million yen winning bid for the prized but imperiled species was the second highest ever after a record 155.4 million yen bid in 2013 at the annual New Year auction at the famed Tsukiji market.

Kiyomura Corp. owner Kiyoshi Kimura posed, beaming, with the gleaming, man-sized fish, which was caught off the coast of northern Japan’s Aomori prefecture.

His company, which runs the Sushi Zanmai chain, often wins the auction. This year’s purchase works out to $1,356 per pound.

Japanese are the biggest consumers of the torpedo-shaped bluefin tuna, and surging consumption of sushi has boosted demand, as experts warn the species could go extinct.

A report by the International Scientific Committee for Tuna and Tuna-like Species in the North Pacific Ocean last year put the population of bluefin tuna at 2.6 percent of its “unfished” size, down from an earlier assessment of 4.2 percent.

Read the full story at NBC News

The shortest route between Maine and Japan: scallops

November 10th, 2016 — Last month, lobstermen Marsden Brewer and his son, Bobby, joined a delegation of Maine fishermen and aquaculturists on a visit to Aomori on the northern coast of Japan’s major island to learn about the latest techniques for cultivating scallops.

Among their hosts was Hiroaki Sugiyama, an inventor and manufacturer of high-tech machinery used in Japan’s enormous scallop aquaculture industry.

On Monday, the Brewers returned the favor. Sugiyama arrived in the U.S. Sunday night for a four-day visit to learn about what is happening in Maine’s nascent scallop aquaculture industry. After a stop at a newly-formed aquaculture cooperative in Spruce Head, and a boat ride to visit an experimental scallop growing operation, Sugiyama and his Maine hosts traveled to Stonington for more talk about scallop aquaculture, and a terrific lunch, hosted by Marsden and Donna Brewer at their Red Barn Farm.

Brewer first travelled to Aomori in 1999 as a member of a study mission organized by the Maine Department of Marine Resources and the Maine Aquaculture Innovation Center. Including fishermen, scientists and representatives of the University of Maine Sea Grant program, the group visited Mutsu Bay in Aomori Prefecture where the Japanese scallop is intensively cultivated both on longlines and on the seabed.

Read the full story at The Ellsworth American 

MAINE: Island fishermen learn (more) about aquaculture in Japan

October 27, 2016 — Local fisherman Marsden Brewer and his son, Bobby Brewer, have recently returned from a one-week excursion to Aomori, Japan, where they spent time studying the Japanese methods of growing scallops through aquaculture.

Growing scallops, as opposed to fishing them, has become a topic of interest in the area over the last few years; however, Brewer said it is something the Japanese have been doing for decades.

“They’ve long since brought their fishing industry to its knees as of several years ago, so they had to come up with an alternative way to still use the ocean to feed their families,” said Brewer at his home Tuesday, October 18. “That’s why we went over there, to learn how they do it, because they’ve discovered so many ways of becoming more and more efficient. It’s really quite amazing.”

Brewer said the technique he was most impressed with was a 600-foot-long line that went 15-feet down into the water. Scallops are hung on that line to grow.

“The thing I liked most about that is the line is hung from three buoys. So, if you look at it from above, all you see on the surface are those three buoys. It doesn’t look like a whole system coming out of the water,” he said.

Read the full story at Island Advantages