The Iran War and the Energy Lesson We Failed to Learn (warontherocks.com)

• Brent crude prices have spiked 59 percent since the strait closure.
• One-fifth of global energy supply currently flows through the contested region.
• The crisis highlights long-standing failures in energy resilience planning.

"The ongoing Iran conflict has triggered a severe global energy shock, with Brent crude prices surging 59 percent following the closure of the Strait of Hormuz. With approximately 20 percent of global oil and LNG volumes transiting this chokepoint, the disruption exposes critical vulnerabilities in reliance on concentrated fossil fuel supply routes and underscores a failure to diversify energy infrastructure."