What proportion of the world’s oil and gas supplies passes through the Strait of Hormuz?

Approximately 20% of global oil and gas shipments transit the Strait of Hormuz, making it a vital energy corridor. Relevant for GS1.

Briefly discuss the implications of a prolonged closure of the Strait of Hormuz for India’s balance of payments.

A closure raises global oil prices, inflates India’s import bill, widens the current account deficit, pressures the rupee and fuels inflation, thereby affecting fiscal stability. Relevant for GS3.

Evaluate the effectiveness of US‑led multilateral coalitions in ensuring the security of global energy trade routes, with reference to the Strait of Hormuz crisis of 2026.

Discuss diplomatic leverage, naval deterrence, legal frameworks, limitations (risk of escalation), and how India can align its strategic interests within such coalitions. Relevant for GS2.

US Pushes International Coalition to Reope...

The United States, via the State Department, is rallying an international coalition to reopen the Strait of Hormuz, a chokepoint that supplies about 20% of global oil. The closure, a result of U.S.-Israeli strikes on Iran, has triggered a sharp oil price surge, raising concerns over fuel security and economic slowdown—issues directly relevant to UPSC topics on energy security and international diplomacy.

Overview The United States is moving ahead with a diplomatic effort to assemble an international coalition aimed at reopening the Strait of Hormuz . The push comes as global oil price surge intensifies, threatening fuel supplies and heightening recession fears. Key Developments According to a State Department cable seen by Reuters, Washington is coordinating with allied nations to form a coalition that can pressure Iran into reopening the waterway. The conflict, now in its second month , began with U.S.-Israeli strikes on Iran , after which the strait was sealed off. Closure of the strait cuts off roughly 20% of the world’s oil and gas supplies , pushing Brent crude above $100 per barrel. Energy ministries of several Gulf and Western countries have expressed support for a coordinated diplomatic and, if necessary, naval response. Important Facts The Strait of Hormuz is a vital conduit for maritime trade, especially for oil‑rich Middle Eastern exporters. Its blockage has already caused a sharp rise in global fuel prices, feeding inflationary pressures in import‑dependent economies. The United States, leveraging its naval superiority, aims to demonstrate resolve without escalating into a full‑scale war. UPSC Relevance Understanding the strategic importance of the Strait of Hormuz links directly to GS‑3 topics on energy security, global trade routes, and the impact of geopolitical risks on the Indian economy. The role of the United States and its State Department illustrates the exercise of diplomatic power (GS‑2) and the formation of multilateral alliances (GS‑2). The situation also underscores the relevance of maritime law and the United Nations Convention on the Law of the Sea (UNCLOS) for GS‑4 aspirants. Way Forward Analysts suggest that a calibrated diplomatic push, backed by a credible naval presence, could persuade Iran to negotiate a limited reopening under international monitoring. India, as a major oil importer, must monitor the developments closely, diversify its energy sources, and engage in diplomatic dialogues with both the coalition members and Iran to safeguard its energy security. Continued vigilance is essential to prevent a prolonged disruption that could exacerbate global inflation and affect India’s balance of payments.

<h3>Overview</h3> <p>The <span class="key-term" data-definition="United States — The federal government of the USA, a major global power influencing international security and energy markets (GS2: Polity)">United States</span> is moving ahead with a diplomatic effort to assemble an <span class="key-term" data-definition="International coalition — A group of countries formed to achieve a common strategic objective, often in security or diplomatic contexts (GS2: Polity)">international coalition</span> aimed at reopening the <span class="key-term" data-definition="Strait of Hormuz — A narrow waterway between Oman and Iran through which about 20% of global oil passes; strategic chokepoint in energy security (GS3: Economy)">Strait of Hormuz</span>. The push comes as global <span class="key-term" data-definition="Oil price surge — Rapid increase in global crude oil prices, affecting inflation, trade balance and economic growth (GS3: Economy)">oil price surge</span> intensifies, threatening fuel supplies and heightening recession fears.</p> <h3>Key Developments</h3> <ul> <li>According to a <span class="key-term" data-definition="State Department — The U.S. executive branch department responsible for foreign affairs and diplomatic relations (GS2: Polity)">State Department</span> cable seen by Reuters, Washington is coordinating with allied nations to form a coalition that can pressure Iran into reopening the waterway.</li> <li>The conflict, now in its <strong>second month</strong>, began with <strong>U.S.-Israeli strikes on Iran</strong>, after which the strait was sealed off.</li> <li>Closure of the strait cuts off roughly <strong>20% of the world’s oil and gas supplies</strong>, pushing Brent crude above $100 per barrel.</li> <li>Energy ministries of several Gulf and Western countries have expressed support for a coordinated diplomatic and, if necessary, naval response.</li> </ul> <h3>Important Facts</h3> <p>The <span class="key-term" data-definition="Strait of Hormuz — A narrow waterway between Oman and Iran through which about 20% of global oil passes; strategic chokepoint in energy security (GS3: Economy)">Strait of Hormuz</span> is a vital conduit for maritime trade, especially for oil‑rich Middle Eastern exporters. Its blockage has already caused a sharp rise in global fuel prices, feeding inflationary pressures in import‑dependent economies. The United States, leveraging its naval superiority, aims to demonstrate resolve without escalating into a full‑scale war.</p> <h3>UPSC Relevance</h3> <p>Understanding the strategic importance of the <span class="key-term" data-definition="Strait of Hormuz — A narrow waterway between Oman and Iran through which about 20% of global oil passes; strategic chokepoint in energy security (GS3: Economy)">Strait of Hormuz</span> links directly to GS‑3 topics on energy security, global trade routes, and the impact of geopolitical risks on the Indian economy. The role of the <span class="key-term" data-definition="United States — The federal government of the USA, a major global power influencing international security and energy markets (GS2: Polity)">United States</span> and its <span class="key-term" data-definition="State Department — The U.S. executive branch department responsible for foreign affairs and diplomatic relations (GS2: Polity)">State Department</span> illustrates the exercise of diplomatic power (GS‑2) and the formation of multilateral alliances (GS‑2). The situation also underscores the relevance of maritime law and the United Nations Convention on the Law of the Sea (UNCLOS) for GS‑4 aspirants.</p> <h3>Way Forward</h3> <p>Analysts suggest that a calibrated diplomatic push, backed by a credible naval presence, could persuade Iran to negotiate a limited reopening under international monitoring. India, as a major oil importer, must monitor the developments closely, diversify its energy sources, and engage in diplomatic dialogues with both the coalition members and Iran to safeguard its energy security. Continued vigilance is essential to prevent a prolonged disruption that could exacerbate global inflation and affect India’s balance of payments.</p>

Quick Reference

Key Insight

US‑led coalition seeks to reopen Hormuz, averting oil price shock and safeguarding energy security

Key Facts

The Strait of Hormuz transports roughly 20% of global oil and gas supplies.
Closure of the strait has driven Brent crude prices above $100 per barrel in April 2026.
The US State Department is mobilising an international coalition to pressure Iran to reopen the waterway.
The conflict began after US‑Israeli strikes on Iran in early March 2026 and is now in its second month.
Energy ministries of Gulf states (Saudi Arabia, UAE) and Western nations (UK, France) have pledged diplomatic and naval support.
India, the world’s third‑largest oil importer, must diversify energy sources and engage both coalition members and Iran to protect its energy security.

Background

The Strait of Hormuz is a critical maritime chokepoint linking the Gulf's oil exports to world markets, making it a focal point of GS‑3 (energy security) and GS‑2 (international diplomacy). Its blockage illustrates how geopolitical tensions can trigger oil price spikes, affect inflation, and strain balance‑of‑payments, while also raising issues of maritime law under UNCLOS, relevant to GS‑4 aspirants.

Mains Angle

GS‑2: Analyse how multilateral diplomatic initiatives, such as the US‑led coalition, can safeguard global energy trade routes; GS‑3: Assess the impact of Hormuz disruptions on India’s energy security and macro‑economic stability.

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Background & Context

Mains Answer Angle

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Practice Questions

Prelims MCQ

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Mains Essay

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Key Insight

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Background

Mains Angle

US Pushes International Coalition to Reopen Strait of Hormuz Amid Oil Price Surge

Overview

Key Facts

Background & Context

Mains Answer Angle

Full Article

Analysis

Practice Questions

Prelims MCQ

Mains Short Answer

Mains Essay

Quick Reference

Key Insight

Key Facts

Background

Mains Angle