Lee Jae Myung and Donald Trump discuss trade and defense at the White House

On August 25, 2025, South Korean President Lee Jae Myung arrived in Washington, D.C. for his first in-person meeting with President Donald Trump. The summit, which was a high-stakes event, aimed to discuss and potentially solidify economic relationships between the two nations. Lee was accompanied by significant business leaders from South Korea, suggesting that economic investment and trade would play a central role in the discussions. Key topics included the recent trade agreement and ongoing cooperation in sectors like shipbuilding, semiconductors, and energy. During the meeting, both leaders expressed their admiration for each other, pledging to work closely on issues of mutual importance such as defense and international diplomacy, particularly concerning North Korea. Security was emphasized, especially regarding the financial contributions South Korea makes for the presence of U.S. troops on its soil, a historically contentious topic. The presence of U.S. troops and the proposed costs for their upkeep were acknowledged as critical areas of discussion that required joint attention. The summit followed Lee's prior meetings with Japanese Prime Minister Shigeru Ishiba, signaling a regional strategy involving alliances with Japan and the United States amid increasing regional tensions, particularly due to North Korea's activities and its growing ties with Russia. Lee aimed to carve a collaborative approach to these complex issues. As a result of the meeting, South Korean business leaders announced substantial investment plans in the United States totaling around $150 billion, focusing on various sectors like aircraft manufacturing and natural gas imports. This business commitment came as both leaders strived for a positive economic relationship that benefits both nations, paving the way for future cooperation in strategic industries. The meeting provided vital insights into the alliance's future direction under Trump's presidency, as both leaders work to enhance diplomatic and economic ties amid global uncertainties.