The Wider Image: Fatty 'katsuo' fish may foreshadow climate change, threat to Japan's sushi
A buoy, used to stabilize the fish catch, is seen through a window on the Nakajomaru fishing boat while searching for a katsuo (skipjack tuna) fish school, in Kochi Bay, Kochi Prefecture, Japan, May 15, 2022. The buoy is one of the artificial structures in Kochi Prefecture and has been used to stabilize catch since the 1980s. REUTERS/Kim Kyung-Hoon SEARCH "KYUNG-HOON JAPAN SUSHI" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES
