Key Facts and Data Points
- Location: Between the Arabian Peninsula (Yemen) and the Horn of Africa (Djibouti & Eritrea).
- Width: Approximately 20 mi (32 km), split into two channels by Perim Island (Yemen).
- Traffic Share: Carries 10‑12% of global trade and ~30% of container traffic.
- Energy Flow: Major conduit for crude oil, petroleum products and LNG from the Persian Gulf to Europe, the Americas and Asia.
- Alternative Route: Rerouting around the Cape of Good Hope adds 10‑14 days and raises freight, insurance and inflationary pressures.
Background and Context
- The strait, meaning "Gate of Tears", has historically been a navigation hazard.
- Iran’s Threat: In response to perceived threats to its territories, Iran has signalled it could weaponise both the Bab el‑Mandeb and the Strait of Hormuz.
- Non‑State Actors: Iran‑aligned Houthis in Yemen are positioned to disrupt traffic, extending the West Asian crisis beyond the Persian Gulf.
- The strait is the only entry point from the Indian Ocean to the Red Sea and onward to the Suez Canal.
Significance for India / Governance / Policy
- Energy Security: A sizable portion of India’s oil imports transits this route; any disruption could affect supply and prices.
- Strategic Maritime Interests: India’s Indo‑Pacific strategy emphasizes freedom of navigation; the strait is a critical node.
- Economic Impact: Higher shipping costs translate to increased import bills, affecting inflation and trade balance.
- Policy Measures: Need for diplomatic engagement with Yemen, Djibouti, Eritrea; naval presence under Indian Ocean Region (IOR) initiatives; and participation in multilateral security frameworks like MARPOL and IMO.
Related Constitutional / Legal Provisions
- Article 246 & 253 of the Indian Constitution empower the Union to negotiate and enter into treaties concerning maritime security.
- International Law: Freedom of navigation under UNCLOS (United Nations Convention on the Law of the Sea), to which India is a signatory.
- Domestic Legislation: The Maritime Zones Act, 1976 and Indian Navy Act, 1957 provide legal basis for naval deployments in international waters.
Prepared for UPSC aspirants – focus on factual accuracy, strategic implications and policy responses.