India likely has the highest percentage of vegetarians in the world, with estimates suggesting that 20% to 40% of the population follows a vegetarian diet. This is largely due to religious beliefs, particularly in Hinduism, Jainism, and Buddhism, which often advocate for a non-violent, vegetarian lifestyle.
Israel has a significant vegetarian and vegan population, with surveys indicating that a substantial portion of the population avoids meat, driven by health, environmental, and ethical concerns.
1Vegetarianism in Taiwan is influenced by Buddhist teachings, which encourage a vegetarian diet. The government also supports vegetarian options and labeling, making it easier for people to maintain such a diet.
The UK has seen a growing number of vegetarians and vegans, especially among younger generations, driven by health concerns, animal welfare, and environmental issues.
Italy has a rich tradition of plant-based eating, and recent years have seen an increase in vegetarianism among the population, spurred by health and environmental concerns.
Germany has a strong vegetarian movement, with many cities like Berlin being noted as extremely vegan- and vegetarian-friendly. The trend is supported by a wide availability of vegetarian and vegan products.
While the overall percentage of vegetarians in the U.S. is relatively low compared to India or Israel, the absolute number of vegetarians and vegans has been growing, especially in urban areas and among younger demographics.
Australia has witnessed a significant rise in vegetarianism, influenced by health trends, animal welfare issues, and environmental factors. This shift is evident in the growing availability of vegetarian and vegan products in the market.