Exercises

• North Korea fired two intermediate-range ballistic missiles into the Sea of Japan on April 17, just hours before the U.S. and South Korea began combined military exercises involving 40,000 troops, according to Japanese and South Korean defense officials. • The missiles traveled approximately 600 kilometers, prompting South Korean and Japanese military responses; U.S. Indo-Pacific Command condemned the test as destabilizing and a violation of UN Security Council resolutions. • Experts note the missile design appears improved from previous tests, suggesting continued technological advancement despite international sanctions and diplomatic isolation.

• The Chinese People's Liberation Army launched live-fire drills near Taiwan on April 11, involving naval vessels and fighter jets in what Beijing characterized as routine training exercises. • In response, the United States Navy deployed the USS Ronald Reagan carrier strike group to the Taiwan Strait, with the Department of Defense stating the move was intended to ensure freedom of navigation. • Regional tensions remain high amid concerns over military miscalculation, with Taiwan's defense ministry reporting detection of over 20 Chinese military aircraft in surrounding airspace.

• North Korea conducted a test of what analysts believe is an intermediate-range ballistic missile on April 6, flying 800 kilometers over the Sea of Japan in a trajectory suggesting potential reach to US Pacific territories. • The test occurred during joint US-South Korean military exercises involving carrier strike groups and advanced fighter aircraft; North Korea condemned the drills as provocative and warned of stronger responses. • US Indo-Pacific Command characterized the test as destabilizing and reaffirmed security commitments to South Korea and Japan; military officials increased surveillance and readiness postures across the region.