 Still, the number of buildings and structures equipped with ESE lightning protection systems is growing as well as the number of manufacturers of ESE air terminals from Europe, Americas, Middle East, Russia, China, South Korea, ASEAN countries, and Australia.Burj Khalifa is protected by an ESE terminal for several years and working effectively.Lightning strikes to a metallic structure can vary from leaving no evidence—except, perhaps, a small pit in the metal—to the complete destruction of the structure.