South Korea will accelerate the restart of nuclear reactors undergoing maintenance to secure energy amid the ongoing war in the Middle East. The government's decision comes as regional conflicts disrupt global energy supplies, raising concerns about power shortages and economic stability. South Korea relies heavily on imported fossil fuels, making domestic nuclear capacity crucial for energy independence. Restarting reactors under maintenance could boost electricity generation by hundreds of megawatts within months, easing pressure on strained national grids. This move signals a strategic shift toward nuclear energy as a buffer against volatile global markets.

The Middle East crisis has already driven up oil and gas prices worldwide, impacting South Korea's import-dependent economy. Restarting reactors under maintenance addresses immediate supply concerns but may face public scrutiny due to historical safety concerns. South Korea's energy ministry estimates restarting these units could reduce reliance on liquefied natural gas imports by 10-15% during peak demand periods. This initiative aligns with the government's broader push to maintain nuclear power's 30% share in the national energy mix despite public reservations.

The restart plan underscores South Korea's vulnerability to geopolitical energy shocks and its commitment to nuclear power as a stable, low-carbon alternative. While this addresses short-term supply risks, long-term energy security will depend on diversifying sources and upgrading aging infrastructure. The government's focus on reactor restarts highlights the critical role nuclear energy plays in South Korea's economic resilience during global crises.