ICCAT time series of the biomass of tuna species under management of ICCAT. Line denotes establishment of ICCAT (1969). Species assessed comprise the “major tuna” that ICCAT manages. Data: a) from ICCAT (2008a), b) ICCAT (2008b), c-e) ICCAT (2008c), f) ICCAT (2008d), g-h) ICCAT (2008e). Graphic: Sarika Cullis-Suzuki

ICCAT time series of the biomass of tuna species under management of ICCAT. Line denotes establishment of ICCAT (1969). Species assessed comprise the “major tuna” that ICCAT manages. Data: a) from ICCAT (2008a), b) ICCAT (2008b), c-e) ICCAT (2008c), f) ICCAT (2008d), g-h) ICCAT (2008e). Graphic: Sarika Cullis-Suzuki

High Seas, High Risk: A Global Evaluation of The Effectiveness Of Regional Fisheries Management Organizations