A new FAO assessment shows that global supplies of food from livestock rose sharply between 1961 and 2022. Meat production increased from about 71 million to 361 million tonnes. Milk output reached 930 million tonnes, while egg production climbed from roughly 15 million to 94 million tonnes. Poultry recorded the strongest growth, expanding about fivefold, whereas cattle meat stayed stable or declined in many regions.
Higher totals do not mean equal access because distribution remains uneven. Trade has grown, yet it represents only about one tenth of global consumption. The report finds that healthier choices can be less available or affordable than higher-fat meat and dairy products. Policy priorities also differ: wealthier countries often emphasise safety and marketing rules, while lower-income countries focus on production and prices. FAO says future decisions must consider nutrition alongside environmental pressure, animal welfare and disease risks.