Iran Expands Control Zone in Strait of Hormuz, Alarming Oil Markets and Major Powers

Iran has fundamentally expanded its definition of the Strait of Hormuz to include a much larger operational area, significantly increasing its influence over the critical global oil shipping route. The move has sparked concerns in international oil markets and among major world powers about potential disruptions to energy supplies. The Strait of Hormuz is a narrow waterway between Iran and the Arabian Peninsula through which roughly one-fifth of the world's oil passes, making it one of the most strategically important chokepoints for global energy trade. Iran's expanded control zone gives it greater leverage over this vital shipping lane, which could be used to pressure Western nations amid ongoing tensions over sanctions and regional conflicts.