Strait of Hormuz

The Strait of Hormuz is a strategically critical narrow waterway connecting the Persian Gulf with the Gulf of Oman and the Arabian Sea. It is one of the world’s most important maritime chokepoints for global energy trade.

Geographical Location

  • Lies between Iran (north) and Oman’s Musandam Peninsula (south).
  • Connects the Persian Gulf to the Arabian Sea.
  • Approximately 33 km wide at its narrowest point.
  • Shipping lanes are only about 3 km wide in each direction, separated by a buffer zone.

Strategic Importance

  • Around 20% of global petroleum liquids consumption passes through the Strait.
  • Major exporters using the Strait: Saudi Arabia, Iraq, UAE, Kuwait, Qatar, and Iran.
  • Crucial route for liquefied natural gas (LNG), especially exports from Qatar.
  • Vital for Asian energy-importing countries, including India, China, Japan, and South Korea.

Security Dimensions

  • Frequent tensions between Iran and Western powers, particularly the United States.
  • Threats of closure during periods of regional conflict.
  • Presence of U.S. Fifth Fleet in nearby Bahrain.
  • Vulnerable to naval blockades, mining, missile attacks, and tanker seizures.

Any disruption can sharply increase global oil prices and affect international trade.

Legal Status

  • Considered an international strait under the United Nations Convention on the Law of the Sea (UNCLOS).
  • Ships enjoy the right of transit passage.
  • Coastal states cannot suspend transit passage.

Economic Implications

  • Disruption would severely affect global energy markets.
  • Impacts inflation, shipping costs, and global supply chains.
  • Particularly significant for energy-dependent economies like India.

Conclusion

The Strait of Hormuz remains a critical geopolitical flashpoint and an indispensable artery of global energy security. Its stability is essential for maintaining international economic equilibrium and maritime trade continuity.

About the UPSC Civil Services Examination (UPSC CSE)

The UPSC Civil Services Examination (CSE) is one of the most competitive and esteemed examinations in India, conducted by the Union Public Service Commission to recruit officers for services such as the Indian Administrative Service (IAS), Indian Police Service (IPS), Indian Foreign Service (IFS), and others. The exam comprises three stages — Prelims, Mains, and the Personality Test (Interview) — designed to test a candidate’s knowledge, aptitude, decision-making, and leadership skills.


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