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Iran Strike D+1, FSC's Emergency ₩100 Trillion+ Activation: 5 Defense Lines Korea's Economy Must Hold in the Middle East War

With Khamenei's death and 3 U.S. troops killed confirmed following the Israel-U.S. strikes on Iran, South Korea's Financial Services Commission has announced readiness to activate its '₩100 trillion+α' market stabilization program. As the possibility of a Hormuz Strait blockade becomes real, concerns are mounting that oil and LNG supply shocks could deliver a direct blow to the Korean economy.

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Note: External URL validation is unavailable, so images have been omitted to prevent 404 errors. For Iran/Middle East-related images, please visit Wikimedia Commons — Iran or AP Images.

Why you need to read this now: If the Iran–Israel full-scale war leads to a 'Hormuz blockade,' South Korea's economy — which depends on imports for 93% of its energy — will feel the shock immediately. Financial authorities have preemptively erected a ₩100 trillion firewall, but whether that is enough is the central question.

TL;DR

  • Day 2 of the Israel–U.S. joint strikes on Iran ('Operation Roaring Lion'): Khamenei's death and 3 U.S. troops killed confirmed
  • On March 1, South Korea's Financial Services Commission (FSC) convened an emergency financial market review meeting and declared a '₩100 trillion+α' market stabilization program ready for immediate activation
  • South Korea's financial markets are closed on March 2 (substitute holiday for March 1st Independence Movement Day) — 24-hour monitoring of Asian, European, and U.S. markets underway
  • The Ministry of Trade, Industry and Energy is reviewing strategic oil reserve release readiness in preparation for a Hormuz Strait blockade
  • The March 3 market opening will be the first real test

1. The Facts — What Happened

Progression of the Iran strikes

The United States and Israel launched 'Operation Roaring Lion' in late February. The deaths of Iranian Supreme Leader Khamenei and 3 U.S. troops have been officially confirmed. CNN reported that while additional Iranian casualties have yet to be confirmed, strikes landed as close as 100 meters from vessels near the Hormuz Strait.

FSC Response Timeline

Date/TimeAction
March 1, morningEmergency financial market review meeting chaired by FSC Chairman Lee Bok-hyun
March 1, afternoonImmediate activation of 'Emergency Financial Market Response Team'; 24-hour monitoring
March 1, eveningOrder to swiftly implement '₩100 trillion+α' market stabilization program
March 2South Korean financial markets closed (substitute holiday); global market monitoring continues
March 3South Korean markets reopen — confirmation of shock absorption expected

2. Escalation Factors — Why the ₩100 Trillion Firewall Is Needed

① Hormuz Strait Blockade Risk

Approximately 20% of global crude oil and a significant portion of LNG pass through the Hormuz Strait. South Korea relies on the Middle East for over 70% of its crude oil imports, meaning a blockade would open a vicious cycle: energy price surge → rising production costs → reignited inflation.

② Won Exchange Rate & Foreign Capital Outflow Concerns

In an environment of heightened geopolitical risk, demand for safe-haven assets (dollar, yen) intensifies, increasing downward pressure on the Korean won. The sharp won depreciation against the dollar seen in the early days of the 2022 Ukraine war is the relevant precedent.

③ Simultaneous Stock and Bond Market Shock Potential

Concentrated foreign investor selling is feared on the opening day of March 3. Shock to individual stocks — particularly in the oil refining, aviation, and shipping sectors — is also inevitable.


3. Context & Background — What Is the ₩100 Trillion Market Stabilization Program?

The FSC's '₩100 trillion+α Market Stabilization Program' is an upgraded version of the Contingency Plan introduced during the COVID-19 financial market panic of 2020. Its main components are as follows:

  • Bond Market Stabilization Fund: Prevents a freeze in the corporate bond and short-term money markets
  • Stock Market Stabilization Fund: Intervenes with purchases when stock prices plunge sharply
  • Bank Liquidity Supply: Bank of Korea cooperative repo purchases
  • Foreign Exchange Market Intervention Capacity: Utilization of foreign reserves and currency swaps

What sets this situation apart from the COVID era is that a strategic oil reserve release (a separate plan by the Ministry of Trade, Industry and Energy) in preparation for a Hormuz blockade is also linked to the program.


4. Outlook — How Long Will This Last?

Short-term (1–2 weeks): The trajectory will depend on whether the U.S.–Israel operation achieves its objectives and on the scale of Iran's retaliatory response. If Iran actually blockades the Hormuz Strait or pro-Iranian forces launch additional strikes on U.S. assets, the conflict escalates to a second phase.

Medium-term (1–3 months): If oil prices break above $100 per barrel, the impact on South Korea's trade balance and consumer prices will become pronounced. It will also become a variable in the Bank of Korea's rate decisions.

Long-term: The pressure to diversify oil supply sources (North American LNG, Africa, etc.) during the reshaping of the Middle East order will accelerate. A fundamental review of South Korea's energy security strategy may be imminent.


5. Checklist — What Individuals and Businesses Should Do Now

Investors: Be cautious of sharp swings in energy and defense stocks — maintain diversification rather than short-term news-driven trading
Import/Export Businesses: Re-examine currency hedging positions and confirm raw material inventory levels
Households: Secure budget buffer for heating and fuel costs in anticipation of rising energy prices
Financial Institutions: Confirm whether stress tests on Middle East exposure (loans and investments) have been conducted
Monitor March 3 market opening: Net foreign selling volume and USD/KRW direction are the key indicators


Image credit: Images are not attached to this post due to inability to verify external URLs. Related images can be found at Wikimedia Commons — Middle East or AP Images.

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