Question: The Sushi Economy by Sasha Issenberg is a nonfiction book about sushi and globalization, The book takes the form of a global travelogue ranging from Atlantic bluefin tuna fishermen in Gloucester, Massachusetts, to the global restaurant empire of Nobuyuki Nobu Matsuhisa, is a Japanese celebrity chef and restaurateur known for his which type cuisine, blending traditional Japanese dishes, with Peruvian ingredients?
Sentence (from "Tuna penning"): Tuna penning is a practice used in marine aquaculture, in which smaller tuna are caught off shore and moved back to large, in-water enclosures.
Relevant evidence: No