PETAH TIKVA, Israel (AP) — At first glance, the multi-tiered jungle of concrete off a major central Israeli highway does not appear unusual in this city of bland high-rises. But the burgeoning towers are groundbreaking when you consider its future tenants: They will be homes not for the living but rather the dead.

With real estate at a premium, Israel is at the forefront of a global movement building vertical cemeteries in densely populated countries. From Brazil to Japan, elevated cemeteries, sometimes stretching high into the sky, will be the final resting place for thousands of people. They are now the default option for the recently departed in the Holy Land.