Political tensions surge ahead of ruling on impeachment of President Yoon Suk Yeol

As South Korea’s Constitutional Court prepares to deliver its ruling on the impeachment of President Yoon Suk Yeol on Friday, the nation stands at a precarious crossroads.

Yoon was impeached by the National Assembly on Dec 14, following his attempt to impose martial law on Dec. 3 — a move that threw the country into political upheaval. He was detained on Jan. 15 on charges of insurrection but released on March 8 due to procedural issues. If six of the court’s eight justices vote to remove him, South Korea will be required to hold a new presidential election within 60 days.

Political tensions have reached a boiling point. Supporters and opponents of the embattled president have taken to the streets, and fears are mounting that Friday’s decision — whether it reinstates Yoon or removes him from office — could trigger violent unrest.

Amid this fraught atmosphere, reckless rhetoric from political figures has only intensified public anxieties. Some opposition lawmakers have irresponsibly questioned the legitimacy of any ruling that does not align with their demands, while figures in Yoon’s camp have warned of mass protests if the impeachment is upheld. This kind of inflammatory discourse not only undermines the judiciary’s independence but also risks inciting violence.

Both Yoon's party and the opposition parties have a responsibility to ease tensions, not exploit them. Lawmakers, irrespective of their stance, must refrain from language that could provoke violence. The police, for their part, must remain vigilant and ready to prevent clashes while responding firmly to any unlawful actions, both before and after the ruling is announced.

If South Korea’s political leaders are truly committed to democratic principles, they must immediately cease efforts to manipulate public sentiment through street demonstrations and media offensives. Instead, they should send an unequivocal message to their supporters: The court’s ruling, whatever it may be, must be accepted, and violence will not be tolerated.

Acting President Han Duck-soo has called for restraint, urging citizens to express their views peacefully and cautioning politicians against making statements that could incite illegal demonstrations. His appeal is both timely and necessary.

Authorities have already taken extensive precautions to contain potential unrest. A 150-meter security perimeter has been established around the Constitutional Court, cordoned off with police buses to create a tightly controlled “vacuum zone.” The central part of Seoul remains tense, with rival protesters gathering in key locations, waving banners and chanting slogans both in favor of and against the president’s removal.

South Korea need only look to recent history for a warning. In 2017, violent protests erupted after the Constitutional Court removed President Park Geun-hye from office, leading to four deaths. That tragic precedent underscores the need for restraint from all parties.

Yet, rather than working to prevent unrest, political figures continue to stoke division. The main opposition Democratic Party of Korea, led by Lee Jae-myung, has been reluctant to commit to accepting an unfavorable ruling. When asked Wednesday whether he would respect the verdict, Lee dodged the question, responding instead that it is Yoon who must accept the court’s decision.

The ruling People Power Party has formally pledged to accept the court’s judgment. However, many of its lawmakers have taken to the streets, delivering fiery speeches that raise doubts about their true commitment to democratic norms. President Yoon himself has remained conspicuously silent on the possibility of removal.

Given the heightened political tensions, the government must deploy all necessary resources to prevent violent clashes in the wake of the ruling, and political leaders must exercise restraint in the days ahead. At stake is not merely the fate of one president but the democratic stability of South Korea itself.


koreadherald@heradcorp.com