Why in news?
A major military confrontation between the US, Israel, and Iran dominates Persian Gulf news in March 2026, starting late February.
About Persian Gulf
The Persian Gulf is a shallow sea in West Asia, bordered by eight countries including Iran, Iraq, Kuwait, Saudi Arabia, Bahrain, Qatar, the UAE, and Oman. Today, it is not only a vital hub for global oil and gas trade but also a flashpoint of escalating military tensions, with Iran recently claiming missile strikes on U.S. oil tankers in the northern Gulf.
Geography & Physical Features
- Location: Between the Arabian Peninsula and Iran, connected to the Gulf of Oman via the Strait of Hormuz.
- Length: ~989 km (615 miles).
- Width: 55–340 km.
- Depth: Average ~50 m, maximum ~90 m.
- Countries bordering: Iran, Iraq, Kuwait, Saudi Arabia, Bahrain, Qatar, UAE, Oman.
Strategic Importance
- Oil & Gas: The Gulf holds some of the world’s largest reserves.
- Shipping: The Strait of Hormuz is one of the most critical maritime chokepoints—about 20% of global oil trade passes through it daily.
- Ports & Cities: Major hubs include Dubai, Kuwait City, Doha, and Bandar Abbas.
- Fishing & Trade: Besides hydrocarbons, the Gulf supports regional fishing and shipping industries.
Risks & Challenges
- Geopolitical Instability: Frequent clashes between Iran, U.S., and Gulf states.
- Energy Security: Any disruption in the Strait of Hormuz impacts global oil prices.
- Environmental Stress: Oil spills, desalination plants, and warming waters threaten marine ecosystems.
- Naming Dispute: While historically called the Persian Gulf, some Arab states prefer Arabian Gulf, reflecting political sensitivities.
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