Why did Japan work to modernize Korea between 1910 and 1945?

 Between 1910 and 1945, Japan pursued a policy of modernization in Korea as part of its colonial agenda following the annexation of the peninsula. This effort was driven by strategic and economic interests. By modernizing infrastructure such as railways, ports, and communication systems, Japan aimed to enhance its ability to extract resources and integrate Korea economically into the Japanese Empire. Korea's location was also strategically significant for Japan, serving as a buffer zone and strengthening Japan’s regional influence in East Asia.

Additionally, Japan's modernization of Korea was justified through imperial ideology. Japanese authorities portrayed their efforts as a benevolent mission to bring progress and development to Korea, which they characterized as less developed. This narrative was used to legitimize colonial rule and suppress resistance by presenting Japanese governance as a civilizing force. The promotion of this ideology was a key aspect of maintaining control and managing dissent in the colony.

Furthermore, the modernization process was designed to consolidate Japanese control and integrate Korea more fully into the empire. Modern administrative systems, educational reforms, and infrastructural development were implemented to assimilate Korean society into Japanese culture and governance. This approach aimed to reduce resistance and reinforce Japan’s authority over the Korean Peninsula, ensuring that Korea was firmly embedded within Japan’s imperial framework.