Fitch analysis shows a prolonged Iran war (avg $100 oil, Strait of Hormuz closed 3 months) creates divergent impacts within energy minerals: upstream producers are positively impacted, downstream refiners see negative impact, and thermal coal producers gain from fuel switching. Closure of the Strait of Hormuz disrupts 20% of global supply, pushing up oil prices and margins for upstream producers. Refiners suffer from higher feedstock costs and reliance on Middle East product imports. High oil prices trigger demand switching to thermal coal, especially in Asia. WATCH due to the high-conviction but scenario-dependent nature of the thesis. The direction is not uniform across the sector; investors must be selective based on subsector exposure. A swift diplomatic resolution to the war removes the supply disruption and associated price premiums, invalidating the subsector divergence.