Seikanron Debate

The Seikanron Debate of 1873 was a significant political discussion in Japan over whether to launch a military invasion of Korea, motivated by Japan’s desire to expand its influence and protect its interests. Some leaders supported attacking Korea to demonstrate strength and address earlier conflicts, while others opposed it due to concerns about cost, risk, and internal stability. Ultimately, the invasion was postponed, highlighting divisions within the government. This debate marked a key moment in Japan’s efforts to modernize and assert itself regionally during the Meiji era.