Feature article
Correlation of ENSO (illustrated by the SOI) variations to skipjack tuna catch rate (metric tonnes per day) and catch location indicates displacements in tuna populations are related to the eastern edge of the western Pacific warm pool movements.
Climate change impacts on Pacific tuna fisheries
Dr. Andrew Lorrey, National Institute of Water and Atmospheric Research, New Zealand
Climate change will likely affect Pacific Ocean fisheries through raising ocean surface temperatures and through increased inter-annual climate variability.