Diego Garcia Island:
The U.K. condemned a reckless Iranian ballistic missile attack targeting the joint U.K.-U.S. military base on Diego Garcia, marking a significant escalation in the 2026 Iran war.A tropical footprint-shaped atoll that hosts one of the most secretive and critical overseas military installations for the United States and the United Kingdom. Diego Garcia is the largest and most strategically vital island of the Chagos Archipelago, serving as a cornerstone of Western military power in the Indian Ocean.Situated in the central Indian Ocean, approximately 1,796 km southwest of India and 3,535 km east of Tanzania, forming part of the underwater Chagos-Laccadive Ridge.Currently part of the British Indian Ocean Territory (BIOT), though a 2025 treaty initiated the transfer of sovereignty to Mauritius.Under a 99-year lease (signed in 2025/2026), the base remains under joint U.K.-U.S. military administration, with the U.S. Navy and Air Force as primary operators.
