South Korean prosecutors seek death penalty for ex-President Yoon Suk-yeol over martial law

Why This Matters

• The case tests South Korea's willingness to hold a former head of state accountable for attempted subversion of democracy, with global implications for rule of law.
• A death sentence would break the country's nearly three-decade moratorium on executions, raising human rights questions.
• The outcome could shape South Korea's political stability and public trust in institutions ahead of future elections.

Background

South Korea's death penalty remains on the books but has not been applied since 1997, despite continued use by courts in rare cases. Yoon's December 2024 martial law declaration, which lasted only hours, plunged the country into a constitutional crisis, leading to his impeachment and removal from office by April 2025. The lower court convicted him of leading an insurrection, a charge stemming from his attempt to use military force to shut down parliament.

Key Perspectives

• Prosecution: Yoon's actions threatened South Korea's democracy, and there is no reason to hesitate in imposing the death penalty despite the long moratorium.
• Yoon Suk-yeol and his lawyers: Yoon intended only to warn an opposition-dominated parliament against obstructing his government, not to establish authoritarian rule or a long-term dictatorship.

What to Watch

• The Seoul High Court's next hearings and Yoon's final statement on November 5.
• Whether the court rules to uphold, reduce, or increase the February life sentence.
• Any international reaction if prosecutors' death penalty bid advances, given the execution moratorium.