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Strait of Hormuz Closure Threatens Global Economy: 20% Oil Supply, $3.5 Trillion GDP at Risk

Target:UPSC GS-IIMPSCTeachingSSC GAPrelims HighMains High
01 Apr 2026
~2 min
Source: Indian Express
Key Data:20 million barrels per day20% global oil supply$200 per barrel53% India LNG imports72% Bangladesh LNG imports99% Pakistan LNG imports
Bodies:UN Security CouncilPentagon
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What This Article Covers

1.The US-Israeli campaign against Iran, initiated on Feb 28, has escalated into a region-wide conflict, closing the Strait of Hormuz and disrupting 20% of global oil supply.

2.The prolonged closure risks $3.5 trillion of global GDP, triggers inflation, and threatens food security via fertilizer shortages during the Northern Hemisphere spring planting.

3.The article highlights a 'collective drift' in international diplomacy and the atrophy of crisis management mechanisms, presenting a case study for Mains on global governance failure.

The Big Picture
Prelims · HighMains · High

The closure of the Strait of Hormuz, a critical global chokepoint, due to escalating conflict in West Asia is triggering the largest disruption to global energy supply since the 1970s. This threatens to push oil to $200/barrel, cause severe inflation, and risk up to $3.5 trillion of global GDP, with India, Pakistan, Bangladesh, Japan, and South Korea facing acute energy scarcity.

Exam Lens

Quick Exam Facts From News

Strait of Hormuz Oil Transit20 million barrels per day (20% global supply)
Potential Oil Price$200 per barrel
India's LNG Import via Strait53% from Qatar & UAE
Global Fertiliser Trade via Strait~33%
Global GDP at RiskUp to $3.5 trillion (over 3%)
Urea Price Increase (Feb 27 - Mid Mar)50% ($482 to $720/ton)

1-Minute Revision

  • ›Strait of Hormuz Oil Transit: 20 million barrels per day (20% global supply)
  • ›Potential Oil Price: $200 per barrel
  • ›Target this Data: 20 million barrels/day of oil transit via Strait of Hormuz (20% global supply).
  • ›Target this Data: 53% of India's LNG imports come via Qatar & UAE through the Strait.
  • ›Target this Concept: 'Chokepoint' in global supply chains and its strategic vulnerability.

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Q1Static LinkageEasy

The Strait of Hormuz, a critical chokepoint mentioned in the article, connects which two bodies of water?

Q2Statement-basedHard

Consider the following statements regarding the economic implications of the Strait of Hormuz closure as discussed in the article:

1. It has been described as the largest disruption to the world's energy supply since the 1970s energy crisis.

2. About one-third of the world's helium supply, critical for semiconductor manufacturing and MRI machines, transits through the strait.

3. The closure has led to a 50% increase in urea prices, threatening the Northern Hemisphere spring planting season.

Which of the statements given above is/are correct?

Q3Data-centricMedium

According to the article, what percentage of India's LNG (Liquefied Natural Gas) imports transits through the Strait of Hormuz from Qatar and the UAE?

Q4Application/ImpactMedium

What is the primary critique of the international response to the West Asia crisis as highlighted in the article?

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