In June 2026, President Donald Trump abruptly ordered the Pentagon to slash U.S. troop participation in the annual South Korean joint drills, halting the activities halfway through the schedule.
The decision surprised South Korean officials, who had long regarded large‑scale exercises as a symbol of their security umbrella against North Korea.
The move follows Trump’s criticism of Seoul over trade and defense spending issues and his promise of a summit with Kim Jong Un later that year, a prospect that many experts doubt will materialize.
South Korea’s foreign minister claimed the throttling was a mutual choice, but the lack of prior consultation undermined alliance confidence.
The ripple effect of smaller U.S. forces, combined with North Korea’s missile displays, raises concerns over regional stability while leaving open how defense budgets might be redirected toward greener initiatives.
