North and South Korea’s demilitarised zone has become a 155-mile wildlife haven

The Korean Demilitarised Zone, created between North and South Korea in 1953, is known for fortified borders. Decades later, the 155-mile-long area has unexpectedly become a refuge for wildlife.

Because the zone has largely avoided urbanization and agriculture, rare species such as musk deer and leopards have been able to flourish there. Migratory birds have also found shelter in its wetlands and rice fields.

Conservation initiatives and eco-tourism efforts are continuing to protect the ecosystem.