World Tuna Day

Since the onset of large-scale commercial exploitation in the 1950s, global tuna catches have steadily risen, reaching 1 million tonnes in the mid-1960s, 2 million tonnes in the mid-1980s, 3 million tonnes in 1990, 4 million tonnes in the late 1990s, 5 million tonnes in 2014, and finally topping out at 5.4 million tonnes in 2019. The global tuna catch has been stable at around 5 million tonnes since then. In 2023, the latest available data, the global tuna catch was approximately 5.2 million tonnes. The majority of tuna catches are attributed to skipjack tuna (57 percent), followed by yellowfin tuna (31 percent), bigeye tuna (7 percent), albacore tuna (4 percent), and three species of bluefin tuna (1 percent). In terms of fishing methods, purse seining accounts for 66 percent of global tuna catches, while longlines (9 percent), pole-and-line (7 percent), gillnets (4 percent) and other miscellaneous gea...

  Globally, the seven major commercial oceanic tuna species are assessed and managed as 23 distinct stocks by the five tuna Regional Fisheries Management Organizations (RFMOs): CCSBT, IATTC, ICCAT, IOTC and WCPFC. These stocks include six albacore, four bigeye, four bluefin, five skipjack, and four yellowfin tuna stocks. The global tuna catch has remained stable at around 5 million tonnes in recent years. In 2023, the total catch was approximately 5.2 million tonnes, a figure similar to the previous year. Skipjack tuna accounted for the largest share (57 percent), followed by yellowfin tuna (31 percent), bigeye tuna (7 percent), albacore tuna (4 percent), and the three bluefin tuna species collectively contributing just 1 percent of the total catch. From a stock perspective, based on the most recent stock status adopted by tuna RFMOs, 16 out of the 23 assessed tuna stocks are not overfished, and overfishing is not occurring. Additionally, five sto...