Which outcome resulted from Japan’s victory in the war with Russia in 1904-1905?

Japan's victory in the Russo-Japanese War marked a significant turning point in global politics and dramatically altered perceptions of Japan. Winning this conflict allowed Japan to emerge as a formidable military power in East Asia, gaining respect and recognition from both Western nations and other international actors.

Prior to this victory, Japan was seen as a relatively isolated nation engaging in limited interactions with the West. However, the triumph over Russia, traditionally viewed as a significant imperial power, demonstrated Japan's military capabilities and its ability to challenge Western dominance in world affairs. This shift in perception was crucial, as it facilitated Japan's emergence as an equal player in international relations, fostering diplomatic respect and allowing it to participate more actively in global politics.

The war also had profound impacts on Japan's foreign policy and its ambitions in the region. The subsequent Treaty of Portsmouth, mediated by President Theodore Roosevelt, further legitimized Japan's newfound status and territorial gains, including influences over Korea and parts of Manchuria. Thus, the outcome of the war significantly enhanced Japan's recognition as a major power in the West.