2024年世界渔业和水产养殖状况

Industry Overview - Global fisheries and aquaculture production reached a record high of 223.2 million tonnes in 2022, with aquatic animal production at 185.4 million tonnes and algae production at 37.8 million tonnes [5] - Aquaculture production reached 130.9 million tonnes in 2022, accounting for 59% of total fisheries and aquaculture production, with aquatic animal production from aquaculture surpassing capture fisheries for the first time at 94.4 million tonnes [5] - Capture fisheries production remained stable at 92.3 million tonnes in 2022, with marine capture contributing 79.7 million tonnes, representing 43% of total aquatic animal production [5][6] Trade and Consumption - Global aquatic product trade reached a record $195 billion in 2022, with 230+ countries participating, a 19% increase from pre-pandemic 2019 levels [5] - Aquatic animal food apparent consumption reached 162.5 million tonnes in 2022, with per capita consumption at 20.7 kg, nearly double the 1961 level of 9.1 kg [5][6] - Aquatic animal products provided 15% of global animal protein consumption and 6% of total protein consumption in 2021 [6] Employment and Sustainability - Primary sector employment in fisheries and aquaculture was estimated at 61.8 million in 2022, with 24% being women, 62% of whom worked in post-harvest activities [5] - The proportion of marine fish stocks within biologically sustainable levels declined to 62.3% in 2021, down 2.3 percentage points from 2019 [6] - Small-scale fisheries accounted for 40% of global catch and 90% of capture fisheries employment, with women representing 40% of the workforce in aquatic value chains [7] Aquaculture Development - Inland aquaculture accounted for 62.6% of total aquaculture animal production in 2022, while marine and coastal aquaculture contributed 37.4% [5] - 17 species accounted for 60% of global aquaculture production among 730 cultured species, highlighting the need for diversification [6] - Feed-based aquaculture production grew to 73.1% of total aquaculture production in 2022, up from 60.3% in 2000 [18] Future Projections - Global aquatic animal production is projected to reach 205 million tonnes by 2032, with aquaculture contributing 111 million tonnes (54%) and capture fisheries 94 million tonnes [51] - Per capita aquatic food consumption is expected to reach 21.3 kg by 2032, with 90% of production used for human consumption [7] - Africa is projected to see a decline in per capita consumption, particularly in sub-Saharan Africa, where aquatic foods are a key source of nutrition [7]