In a landmark decision, South Korea’s Constitutional Court has reinstated Prime Minister Han Duck-soo as acting president, overturning his impeachment in a 7-1 ruling. The decision, announced on March 24, 2025, comes amid an ongoing political crisis triggered by President Yoon Suk Yeol’s controversial martial law declaration in December.
With Han back in power, he has vowed to restore stability and focus on protecting South Korea’s economy as it faces potential trade tensions with the United States.
Han Duck-soo Returns Amid Political Turmoil
Han’s reinstatement follows months of political uncertainty and leadership vacuums. He initially took over as acting president after Yoon was impeached over his decision to impose martial law, which many saw as an extreme move against growing domestic opposition. However, Han was impeached himself on December 27 after clashing with the opposition-led parliament over the appointment of Constitutional Court justices.
During his first public statement after the ruling, Han expressed gratitude to the court and his cabinet for their dedication during his suspension.
“I believe the people are speaking with one voice—political division must end. As acting president, I will do my best to ensure stability and safeguard our national interests in this trade war.”
South Korea Braces for Economic Challenges
Beyond the political crisis, Han faces an economic battle with the United States, particularly regarding trade policies under former President Donald Trump’s administration.
South Korea, one of the world’s largest exporters, has already been hit with U.S. tariffs on steel and aluminum. Now, it is seeking an exemption from further trade restrictions set to take effect next month. Earlier this year, Trump criticized South Korea for imposing high tariffs on U.S. goods, increasing tensions between the two allies.
President Yoon’s Fate Still Uncertain
While Han has been reinstated, the fate of President Yoon remains in the hands of the Constitutional Court. Opposition leader Lee Jae-myung has urged the court to rule swiftly on Yoon’s impeachment and criminal trial, which includes allegations of leading an insurrection.
If Yoon is officially removed from office, South Korea will hold a new presidential election within 60 days. Recent polls indicate that Lee Jae-myung is currently the frontrunner, leading to speculation about a major political shift in the country.
Will the Constitutional Court Remove Yoon?

Legal experts suggest that the court may lean toward removing Yoon to prevent further national division. Lim Ji-bong, a law professor at Sogang University, stated:
“The justices will want to show unity in making a bold decision to stop the deepening divide in the country.”
The imposition of martial law on December 3 sent shockwaves through South Korea and drew concerns from international allies, including the United States. The move lasted only six hours before being overturned by lawmakers, but it has left a lasting political impact.
With the court expected to rule on Yoon’s case in the coming days, South Korea is bracing for what could be its most significant political shake-up in decades.