The ongoing military conflict between the United States and Iran, which escalated in March 2026, serves as a critical backdrop to current geopolitical tensions involving NATO. In that month, the United States, alongside Israel, initiated coordinated military strikes targeting Iranian power plants, air defenses, and military infrastructure.
This aggressive campaign was a response to Iran's perceived threats to regional stability and U.S. interests, particularly following a series of Iranian provocations, including missile launches and threats against U.S. allies in the region.