Red Sea Crisis: Houthi Blockade UPSC Analysis

UPSC Syllabus Mapping

• GS Paper: GS-II (International Relations) & GS-III (Internal Security, Energy Security)
• Subject: West Asia, Maritime Security, Global Trade
• Prelims: Red Sea, Bab-el-Mandeb Strait, Strait of Hormuz, Houthis
• Mains: West Asian Geopolitics, Maritime Security, Energy Security

Article

Red Sea Crisis has escalated after Yemen’s Houthi movement announced a naval blockade targeting vessels linked to Israel. The development has raised concerns over maritime security, global trade, energy supplies and regional stability, particularly around one of the world’s busiest shipping corridors.

Why in News?

• The Houthi movement has announced an expanded naval blockade in the Red Sea region.
• The move increases risks to commercial shipping passing through Bab-el-Mandeb.
• It has intensified concerns regarding oil supplies, freight costs and regional conflict escalation.

Who are the Houthis?

The Houthis, also known as Ansar Allah, are a Zaidi Shia movement based in northern Yemen. Originally emerging as a socio-political and religious movement, they later evolved into a major armed group and currently control significant parts of northern Yemen, including the capital Sana’a. They are widely regarded as being supported by Iran.

Background: Yemen Conflict

• In 2014, the Houthis captured Sana’a, weakening the internationally recognised government.
• In 2015, a Saudi Arabia-led coalition intervened militarily.
• The conflict evolved into a prolonged regional proxy conflict involving multiple actors.

Important Maritime Chokepoints

Location	Strategic Importance
Bab-el-Mandeb Strait	Connects the Red Sea with the Gulf of Aden and the Indian Ocean. Critical for Europe–Asia trade.
Strait of Hormuz	One of the world’s most important oil transit chokepoints connecting the Persian Gulf to global markets.

Why Does the Red Sea Matter?

• One of the busiest global maritime trade routes.
• Major corridor for container shipping and energy transportation.
• Links the Indian Ocean with the Mediterranean Sea through the Suez Canal.
• Vital for global supply chains and food security.

Global Consequences

• Higher shipping and insurance costs.
• Diversion of vessels around the Cape of Good Hope, increasing transit time.
• Potential rise in crude oil and commodity prices.
• Disruptions to global supply chains and inflationary pressures.

Implications for India

• India imports a significant share of its crude oil from West Asia.
• Disruptions may increase import costs and inflation.
• Indian exports to Europe may face longer shipping times and higher freight charges.
• Maritime security in the Arabian Sea and western Indian Ocean remains a strategic priority.

Way Forward

• Strengthen international cooperation to ensure freedom of navigation.
• Enhance maritime domain awareness and naval coordination.
• Diversify energy sources and shipping routes.
• Promote diplomatic efforts for conflict de-escalation in West Asia.
• Improve strategic petroleum reserves to strengthen energy resilience.

Read related International Relations topics in the UPSC Current Affairs Hub. Official updates are available through the official government portal.

Prelims Practice Corner (5 MCQs)

Q1. Bab-el-Mandeb Strait connects:
A. Black Sea and Mediterranean Sea
B. Red Sea and Gulf of Aden
C. Arabian Sea and Bay of Bengal
D. Persian Gulf and Caspian Sea
Answer: B.

Q2. The Houthis are primarily based in:
A. Syria
B. Iraq
C. Yemen
D. Lebanon
Answer: C.

Q3. Which maritime route connects Asia with Europe through the Suez Canal?
A. Red Sea Route
B. Panama Canal Route
C. Arctic Route only
D. Cape Horn Route
Answer: A.

Q4. Which of the following is a major concern arising from disruptions in the Red Sea?
A. Lower shipping costs
B. Reduced insurance premiums
C. Higher oil prices and supply-chain disruptions
D. Increased agricultural output
Answer: C.

Q5. Freedom of navigation is primarily governed under:
A. WTO Agreements
B. United Nations Convention on the Law of the Sea (UNCLOS)
C. Paris Agreement
D. Montreal Protocol
Answer: B.

Mains Practice Questions & Answer Structure

Q1. Examine the strategic importance of the Red Sea and Bab-el-Mandeb Strait in global trade and India’s energy security.
Introduction: Importance of maritime chokepoints.
Body: Shipping routes, oil trade, geopolitical tensions, India’s interests, maritime security.
Conclusion: Secure sea lanes are essential for global economic stability.

Q2. Discuss how regional conflicts in West Asia influence global supply chains and India’s economic interests.
Introduction: Geopolitical interconnectedness.
Body: Energy markets, shipping, inflation, diplomacy, strategic autonomy.
Way Forward: Diversification, maritime cooperation and resilient supply chains.

FAQs

Why is the Bab-el-Mandeb Strait important?
It connects the Red Sea with the Gulf of Aden and is one of the world’s most critical maritime trade chokepoints linking Asia and Europe.

How does the Red Sea crisis affect India?
It can increase crude oil prices, shipping costs, freight rates and supply-chain disruptions, affecting India’s trade and energy security.

Why is this topic important for UPSC?
It integrates International Relations, Maritime Security, Energy Security and Global Trade, making it highly relevant for Prelims and GS-II/GS-III Mains.