Power conflicts and Constitutional hardball centered on the veto and impeachment powers

Conflicts between the presidential and parliamentary branches of government are intensifying. The escalating confrontation between the legislative and executive powers has seen the opposition take a leading role in legislative activities, the president veto bills, and the opposition respond by initiating impeachment proceedings against the president. This cycle of conflict culminated in the president's declaration of martial law on December 3, 2024. This unprecedented level of discord within South Korea’s constitutional system, established in 1987, can be traced to a significant shift in the political and constitutional landscape. Changes in voter behavior and ideological trends have transformed the political dynamics, disrupting the longstanding dominance of conservative parties in parliamentary elections. Simultaneously, the increasing judicialization of politics and the politicization of the judiciary have normalized the use of legal mechanisms to pressure opponents rather than seeking political compromise. This has exacerbated polarization between the ruling and opposition parties, with acrimonious politics of conflict and confrontation becoming the norm. The president’s non-institutional authority has been steadily eroding, leading to a paradoxical over-reliance on institutional powers that were historically used sparingly. Currently, the president’s primary check against the National Assembly is the power to veto legislation. However, the opposition-led National Assembly has countered this by repeatedly invoking its impeachment power. Impeachment charges have the immediate legal effect of suspending the president’s authority. While impeachment is part of a broader legal process, it should be recognized as an independent tool of state control due to its distinct legal consequences. Nonetheless, its misuse for partisan purposes undermines democratic stability and governance. To address this issue, it is crucial to amend the National Assembly Act to mitigate procedural shortcomings and prevent the abuse of impeachment powers. Safeguards must ensure that impeachment serves its intended purpose as a mechanism for accountability, rather than a partisan weapon. The normalization of veto politics and constitutional hardball poses a grave threat to the functionality and credibility of Korea’s democratic institutions. If left unchecked, these practices will render the presidency and the National Assembly increasingly ineffective and counterproductive. This crisis underscores the need to reform the current constitutional framework to restore democratic integrity and enable effective governance. We must seize this opportunity to prepare for a future system that fosters collaboration, minimizes polarization, and equips both the president and the National Assembly to govern competently in the face of evolving political realities. We need to prepare for the next step.