A longtime U.S. ally in Asia is now openly threatening to arrest Israel’s prime minister if he sets foot on Korean soil.
South Korean President Lee Jae-myung has dramatically escalated his rhetoric against Israel, calling Prime Minister Benjamin Netanyahu a war criminal and suggesting he could face detention in South Korea. The stunning rebuke from Seoul marks a sharp departure from decades of friendly relations between the two nations, both founded in 1948 and long united by their ties to Washington.
The confrontation erupted in May after South Korean authorities detained two of their nationals attempting to reach the Gaza Strip aboard humanitarian aid boats. Lee responded with a blistering attack on Netanyahu, going so far as to compare Israeli military conduct in Gaza to Nazi massacres during the Holocaust. In remarks calculated to resonate with his domestic audience, Lee also drew parallels to Japan’s notorious “comfort women” system, a comparison guaranteed to inflame Korean sensibilities.
Israel’s Foreign Ministry pushed back forcefully, accusing Lee of trivializing the Holocaust. Conservative critics within South Korea pointed to what they called a glaring double standard: Lee’s willingness to condemn Israel while remaining silent on North Korea’s well-documented human rights atrocities.
The criticism hasn’t moved Lee. He followed up his initial statements by floating the prospect of arresting Netanyahu should the Israeli leader ever visit South Korea.
The diplomatic row reflects more than just shifting opinions on the Gaza conflict. It signals a broader recalibration in Seoul’s relationship with Washington and its willingness to chart an independent foreign policy course.
Lee, a progressive who has faced accusations of being too cozy with Beijing and Pyongyang, has sought to increase South Korea’s autonomy in diplomatic, military, and economic affairs. Shortly after his inauguration, he announced plans to transfer operational control of South Korean troops from U.S. command to Seoul during wartime. He dismissed domestic critics of this move for their “submissive mindset.”
Still, Lee has proven himself a pragmatist when it comes to managing the U.S. relationship. In meetings with President Donald Trump, he presented the American leader with a massive replica of a crown from Korea’s ancient Silla era. The flattery appears to have paid dividends: South Korea secured a landmark deal on nuclear submarine manufacturing, a long-sought prize for Korean progressives.
The two nations, Israel and South Korea, share remarkable parallels in their histories. Both emerged from the collapse of colonial empires after World War II. Both faced hostile neighbors questioning their very right to exist. Both developed into prosperous democracies with strong capitalist economies. They signed a free trade agreement in 2019 to deepen their economic partnership.
That shared history makes the current rift all the more striking.
Lee’s administration has attempted to maintain working relationships with Japan and keep the United States engaged in Korean peninsula security matters, even while seeking stable ties with China. Early overtures to North Korea went nowhere after Kim Jong Un responded with contempt, pushing any hope of inter-Korean reconciliation to the back burner.
Critics who warned that Lee would align with America’s adversaries and abandon democratic principles have seen their predictions fall short. Lee is, by many accounts, a scandal-plagued politician with a questionable commitment to institutional independence. But outright abandonment of the U.S. alliance has not materialized.
