Title Agenda Sub-Group Document Number Authors File Effects of Kuroshio Current Variability and Pacific Decadal Oscillation on Recent Decline in Chub Mackerel (Scomber japonicus) Catch in the Northwestern Pacific in the 2020s NPFC-2024-TWG CMSA09-IP01 Jihwan Kim, Christopher N. Rooper, Shota Nishijima, Kazuhiro Oshima, Robert Day, and Aleksandr Zavolokin NPFC-2024-TWG CMSA09-IP01 NPFC_CM_Decrease_2024.pdf