Why the Strait of Hormuz may be hard for Trump to reopen

The Strait of Hormuz, through which approximately 21% of global petroleum flows daily, remains one of the world's most critical chokepoints for international commerce. Recent geopolitical tensions have intensified focus on this waterway, with implications that extend far beyond Middle Eastern oil markets—particularly for European investors operating across East African markets, including Tanzania. For European entrepreneurs and institutional investors with operations in Tanzania and neighboring countries, understanding the Hormuz crisis is essential. The strait's vulnerability to disruption creates cascading effects on African supply chains, shipping costs, and ultimately, the profitability of European-backed ventures in the region. **The Strategic Chokepoint and Its Vulnerabilities** The Strait of Hormuz connects the Persian Gulf to the Arabian Sea, serving as the gateway for oil and liquefied natural gas exports from the world's largest petroleum reserves. Its narrow 21-nautical-mile width makes it inherently vulnerable to blockade or disruption. Historical incidents—including the 1973 OPEC embargo, the 1980-1988 Iran-Iraq War tanker attacks, and recent drone incidents—demonstrate this vulnerability. European allies possess limited leverage in directly reopening contested waterways. Military intervention requires political consensus, international law frameworks, and sustained commitment—factors that have proven difficult to coordinate in previous regional conflicts. The logistical complexity of establishing secure passage through