Seoul: The National Assembly's attempt to vote on a constitutional amendment collapsed Thursday after the People Power Party (PPP) boycotted the session, casting doubt on the possibility of holding South Korea's first constitutional referendum in 39 years alongside the upcoming June 3 local elections. This political impasse emerged despite the joint proposal by six political parties.

According to Yonhap News Agency, the proposed amendment aimed to incorporate the 1979 Busan-Masan pro-democracy protests and the May 18 Gwangju Democratization Movement into the Constitution's preamble, while enhancing parliamentary oversight over martial law declarations. The PPP's boycott was not rooted in opposition to the amendment's content but was primarily a protest against holding the referendum concurrently with the elections.

The failure of this process highlights significant challenges in achieving constitutional amendment without the largest opposition party's support. The central issue was whether the ruling bloc could exhibit sufficient political leadership to secure bipartisan agreement. National Assembly Speaker Woo Won-shik had advocated for a sequential and partial approach to constitutional revision, emphasizing the need for achievable reforms. However, the proposal advanced without PPP's involvement, indicating a lack of broader social discourse and efforts to persuade the opposition.

The PPP's stance also faced criticism for failing to clarify how a simultaneous referendum and election would hinder the political process. Speaker Woo's statements questioning the sincerity of opposition to constitutional revision did little to foster cooperation. President Lee Jae Myung further complicated the situation by suggesting that those opposing stronger parliamentary control over martial law were essentially defending it, which only escalated opposition resistance.

Reflecting on the successful constitutional revision of 1987, which introduced direct presidential elections with 93.1 percent approval in a national referendum, it is evident that bipartisan agreement and public consensus are crucial for constitutional changes. Moving forward, the ruling bloc must prioritize creating conditions conducive to opposition participation, while the PPP should reconsider its refusal to engage in discussions. For constitutional revision to succeed, it must be approached through mutual cooperation and agreement.