Foreign Minister Cho Hyun answers lawmakers’ questions during a National Assembly committee hearing in Seoul on Wednesday. Photo by Asia Today

Jan. 28 (Asia Today) — South Korea’s opposition People Power Party and the ruling Democratic Party traded accusations Wednesday over U.S. President Donald Trump’s remarks about restoring higher tariffs, with conservatives faulting the government’s diplomacy and liberals arguing Seoul must move quickly to pass pending legislation tied to a bilateral investment package.

The dispute unfolded at a National Assembly Foreign Affairs and Unification Committee hearing, where Foreign Minister Cho Hyun faced questions about what the opposition described as a sudden reversal after the government promoted a tariff outcome that did not require a formal agreement document.

People Power Party floor leader Song Eon-seok said the public had been led to believe tariffs would remain lower once legislation related to U.S.-bound investment was introduced and processed. He said Trump’s renewed tariff warnings felt like a betrayal to many South Koreans and criticized the government for opposing parliamentary ratification procedures, arguing major commitments should be handled through proper legislative channels.

Several People Power Party lawmakers pressed the government over the effectiveness of its communication channel with Washington, mocking earlier claims that a high-level “hotline” had been established and questioning whether Seoul had meaningful leverage if tariff threats resurfaced so quickly.

Rep. Ahn Cheol-soo said the government’s claim that negotiations were so successful they did not require a joint statement was not credible. He argued that if talks had been truly successful, the two sides would have presented the outcome publicly through a joint briefing.

Ruling party lawmakers countered that Trump’s unpredictability is well known and that repeated focus on ratification could slow Seoul’s ability to respond diplomatically and economically. They urged swift deliberation and passage of a special bill tied to U.S. investment commitments, saying similar memorandums and fact sheets with partners are often handled without full treaty-style ratification.

The dispute comes as South Korea moves to implement a bilateral memorandum and related measures that had been linked to tariff levels, while Seoul says it has not received an official U.S. notice of any change.

— Reported by Asia Today; translated by UPI

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Original Korean report: https://www.asiatoday.co.kr/kn/view.php?key=20260129010013250