Bluefin: Japan’s favourite big fish, but for how long? Japanese scientists are very advance in marine science and fisheries, however they still worried about future tuna especially bluefin tuna. CAN Malaysia with CTI and other maritime areas support tuna fishing industries.

http://www.theguardian.com/world/2016/jan/05/threatened-bluefin-tuna-nets-high-price-tokyo-fish-market