South Korea Considers Energy Export Controls, Pushes Renewables Amid Iran War

The war in Iran has triggered a sharp rise in global oil and LNG prices, posing a significant threat to South Korea's energy security, which relies heavily on imports from the Middle East.

In response, the South Korean government has implemented emergency measures, including releasing strategic oil reserves and capping fuel prices, and is now considering stricter export controls.

This crisis is also accelerating South Korea's long-term strategy to reduce its dependency on volatile regions by speeding up the transition to renewable energy and securing new, stable suppliers.

South Korea's president has announced the government is considering significant measures, including export controls and a faster shift to renewable energy, in response to a growing crisis in the Middle East.

You might be wondering what's driving this sudden shift. It all started with the outbreak of war in Iran on February 28, 2026. This conflict immediately disrupted the Strait of Hormuz, a vital channel for global energy shipments.

For a country like South Korea, which imports nearly all of its energy and relies heavily on the Middle East for about 70% of its crude oil, this disruption is a major threat. The impact was immediate and severe.

Here’s how the situation unfolded. First, global oil and LNG prices skyrocketed, with Brent crude briefly nearing $120 a barrel. This volatility sent shockwaves through the Korean economy, causing the stock market to fall and the won to hit a 17-year low.

In response, the government took a series of rapid steps. Second, it issued a national resource security alert. Third, it joined a record-setting emergency oil release coordinated by the International Energy Agency (IEA) and separately released an unprecedented 22.46 million barrels from its own strategic reserves.

These actions were followed by more direct interventions, like capping wholesale fuel prices and placing initial limits on refined product exports to ensure domestic supply. The president's latest announcement signals that these measures could become even stricter if the crisis continues.

This isn't just about managing a short-term crisis, though. The government is also using this moment to accelerate its long-term energy strategy. By pushing for a faster build-out of renewables like solar and wind, and seeking new, stable energy suppliers, South Korea aims to reduce its dependence on volatile regions and build a more resilient energy system for the future.

International Energy Agency (IEA): An organization of major energy-consuming countries that works to ensure reliable, affordable, and clean energy, often coordinating responses to oil supply disruptions.
Strait of Hormuz: A narrow, strategically important waterway between the Persian Gulf and the Gulf of Oman, through which a significant portion of the world's oil is transported.
Strategic Reserves: Stockpiles of crude oil maintained by countries for release during emergencies to stabilize supply and prices.

South Korea Considers Energy Export Controls, Pushes Renewables Amid Iran War

The war in Iran has triggered a sharp rise in global oil and LNG prices, posing a significant threat to South Korea's energy security, which relies heavily on imports from the Middle East.

In response, the South Korean government has implemented emergency measures, including releasing strategic oil reserves and capping fuel prices, and is now considering stricter export controls.

This crisis is also accelerating South Korea's long-term strategy to reduce its dependency on volatile regions by speeding up the transition to renewable energy and securing new, stable suppliers.

International Energy Agency (IEA): An organization of major energy-consuming countries that works to ensure reliable, affordable, and clean energy, often coordinating responses to oil supply disruptions.
Strait of Hormuz: A narrow, strategically important waterway between the Persian Gulf and the Gulf of Oman, through which a significant portion of the world's oil is transported.
Strategic Reserves: Stockpiles of crude oil maintained by countries for release during emergencies to stabilize supply and prices.