Strait of Hormuz Governance Clash: Oman’s Gulf-backed plan for shared management of the Strait of Hormuz—paired with voluntary fees for navigation, environmental protection and search-and-rescue—has been rejected by Iran, which says it must control most critical lanes and will not accept even 50/50 arrangements. Marine Biosecurity Risk: Scientists warn that thousands of stranded ships around the closed/chaotic Hormuz area could trigger a “superspreader” event as microbes and invasive species colonize vessels and spread when trade resumes. Oman Environment Enforcement: Al Dakhiliyah recorded 64 environmental violations in the first half of 2026, with air-quality monitoring stations installed as part of compliance and biodiversity protection efforts. Water Infrastructure Progress: Barka’s sewage and irrigation pipeline project reached 78% completion, aiming to improve wastewater reuse and protect water resources. Heritage & Conservation: Oman took part in UNESCO’s World Heritage Committee session in Busan, supporting nominations and conservation work, while also highlighting capacity-building for heritage protection. Regional Energy Pressure: Oil prices jumped nearly 7% as Middle East conflict escalated, renewing fears of supply disruptions through key maritime routes.