Kangaroos are native to Australia, polar bears live in the Arctic, and gorillas call Africa home. Yet it’s possible to see all three animals in person on the same day—without stepping on a plane. All it takes is a visit to a zoo.
More than 200
The facilities attract an estimated 200 million visitors a year. But despite their popularity, many people have long debated whether keeping animals in captivity is ethical, or the right thing to do.
Zoo supporters argue that the institutions help promote animal
But zoo critics say even large enclosures are harmful to animals, especially lions and other creatures that typically roam expansive areas. They argue that all animals should live freely in their natural habitats, not cooped up in exhibits for people’s entertainment.
Should we keep animals in zoos? Two experts weigh in.