Globally,we still catch enough fish to eat 鈥?just about. But numbers of fish caught from the sea haven鈥檛 kept up with human population growth and unsustainable fish farms have filled the gap. So why are we still being encouraged to eat more fish?
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How much of the world’s food demand can fish feed?
They found that increasing the productivity of wild-caught fish would only meet 5 to 10 percent of global demand. They compared land-based options such as goats and sheep and were floored to find that feeding the 2050 world population would require converting the equivalent of 75 percent of South America into new food production.
Could farmed fish save the world?
Could farmed fish save the day? Just maybe, says UC Santa Barbara鈥檚 Steve Gaines. He and his team looked at wild-caught fish, farmed fish and land-based farming to assess the most viable long-term options.
Will you be able to afford fish by 2050?
If the situation doesn鈥檛 improve, millions of people may no longer be able to afford fish by 2050, particularly those in developing coastal countries. These and more findings come from a new report by WWF Germany. More than 3 billion people get at least 20% of their animal protein from fish.
How many people depend on the fishing industry?
More than 3 billion people get at least 20% of their animal protein from fish. On top of that, roughly 500 million people depend on the fishing industry for work and a pay check.