U.S. Military Deployment at Diego Garcia and the Chagos Archipelago

The U.S. has deployed six B-2 stealth bombers to Diego Garcia amidst rising tensions with Iran. This development is crucial for UPSC aspirants as it ties into General Studies Papers 2 and 3, focusing on international relations and security. Last Updated: 2025-04-07

Key Facts About U.S. Military Deployment at Diego Garcia

• U.S. deployed six B-2 stealth bombers to Diego Garcia.
• Diego Garcia is the only major U.S. military base in the Indian Ocean.
• Strategic location facilitates power projection across Asia, Africa, and the Middle East.
• Chagos Archipelago consists of 58 islands, located 500 km south of the Maldives.
• Originally inhabited in the late 18th century by enslaved laborers.
• France ceded the archipelago to Britain under the 1814 Treaty of Paris.
• In 1965, Britain created the British Indian Ocean Territory.
• Chagossians were forcibly displaced in the 1960s and 70s for the military base.
• Chagos remained under British control despite Mauritius' independence in 1968.
• Diego Garcia is a coral atoll and the largest island of the archipelago.
• Leased to the U.S. and U.K. in 1967, becoming a military base in 1986.
• In 2024, U.K. agreed to transfer sovereignty back to Mauritius.
• Control of the military base remains under a 99-year lease.
• Base played a significant role in conflicts like the Gulf War and post-9/11 operations.
• Recent U.S. deployments underscore the strategic importance of Diego Garcia.

Strategic Importance of Diego Garcia

Diego Garcia's strategic significance lies in its location, which allows the U.S. to project military power across three continents: Asia, Africa, and the Middle East. This aligns with India's strategic interests in maintaining regional stability and countering Chinese influence in the Indian Ocean. The deployment of B-2 bombers highlights the island's role in global security dynamics, emphasizing its importance in international military strategy.

Related Government Schemes/Policies

• British Indian Ocean Territory Act 1965: Established the British Indian Ocean Territory.
• 1814 Treaty of Paris: Ceded the Chagos Archipelago from France to Britain.

UPSC Relevance

• GS Paper 2: International Relations - U.S.-India strategic partnership, Indian Ocean geopolitics.
• GS Paper 3: Security - Strategic military bases, regional security dynamics.
• Prelims: Questions on the location of Diego Garcia, historical treaties, and strategic military deployments.
• Mains: Essays on international relations, strategic importance of the Indian Ocean, and historical territorial disputes.

FAQ Section

• What is Diego Garcia?
  Diego Garcia is a coral atoll in the Indian Ocean, part of the Chagos Archipelago, and hosts a major U.S. military base.
• Why is Diego Garcia important?
  Its strategic location allows for military power projection across Asia, Africa, and the Middle East, making it crucial for global security.
• What are the key features of the U.S. deployment at Diego Garcia?
  The deployment of six B-2 stealth bombers underscores its strategic military importance amidst rising global tensions.