EuropeEdible insectsA bug's lifeThe EU lets farm animals and people eat insectsFirst it was pets, then fish. Now it's poultry and pigs.The list of animals allowed to feed on insects is growing.A new EU law authorising the use of insect protein in poultry and pig feed came into force earlier this month, a significant milestone for an industry keen to worm its way into the animal-feed business.Since a ban on processed animal protein was imposed in 2001 in the wake of the "mad cow" crisis, soy and fish meal have become the bedrock of animal feed in Europe.But their production needs lots of space and can be harmful to the environment, so feed manufacturers are looking for alternatives.Insects are just the ticket.They are reared in vertical farms that require little land or water, and they can be fed on agricultural by-products or food waste such as rotting fruit and vegetables.They're also a natural fit. Most wild fish, birds and pigs eat insects.The one thing going against them is price: insect protein is two to three times more expensive than fishmeal, and many times pricierthan soy.
