Oil prices jump after US-Iran ceasefire expires and Trump threatens Oman

# Analysis: Why Rising Oil Prices From Middle East Tensions Matter The collapse of US-Iran diplomatic arrangements and Trump's threats toward Oman represent a critical shift in global energy security that extends far beyond commodity markets. A sustained oil price increase above $90 per barrel directly feeds into inflation pressures that have already strained consumer finances, potentially forcing the Federal Reserve to maintain higher interest rates longer than planned and destabilizing housing and credit markets. For American drivers and manufacturers, each dollar increase in crude translates to measurable costs at the pump and throughout supply chains, while countries dependent on energy imports face potential economic contraction. Most significantly, this escalation creates a self-reinforcing cycle where military tensions drive up energy costs, which strain economies already vulnerable to instability, potentially triggering the very regional conflict that markets fear most.