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Summary
- Oil prices rise more than 1% as U.S.-Iran peace talks stall
- Brent crude climbs above $106 per barrel, WTI near $95
- Supply disruptions in Strait of Hormuz tighten global oil flow
- Trump cancels Pakistan talks, raising uncertainty over diplomacy
- Energy markets react to growing risk of prolonged conflict
LONDON / NEW YORK, April 27,2026
Oil prices climbed on Monday as stalled peace talks between the United States and Iran heightened concerns over global supply disruptions, pushing crude benchmarks higher amid ongoing geopolitical tensions.
Brent crude futures rose by more than 1% to around $106 per barrel, while U.S. West Texas Intermediate (WTI) approached $95, extending last week’s sharp gains.
The increase comes as negotiations aimed at ending the conflict remain deadlocked, with both sides failing to agree on key terms.
Supply Fears Drive Market
Energy markets have been particularly sensitive to disruptions in the Strait of Hormuz, a critical route through which roughly one-fifth of global oil supply passes.
Shipping activity in the region has been significantly limited due to ongoing military tensions and blockades, tightening global supply and adding upward pressure on prices.
Analysts say the current situation reflects a “war risk premium,” where uncertainty alone is enough to drive prices higher.
Diplomatic Breakdown Adds Pressure
The latest price surge follows the collapse of renewed diplomatic efforts after Donald Trump canceled a planned trip by U.S. envoys to Pakistan for talks with Iranian officials.
The move has reduced hopes for a near-term resolution, with both Washington and Tehran maintaining firm positions on core issues.
Despite some signals of openness to dialogue, progress remains slow, leaving markets vulnerable to further volatility.
Markets Brace for Volatility
Oil markets have already seen significant gains in recent weeks, with Brent rising nearly 17% and WTI about 13% the largest weekly increases since the conflict began.
Economists warn that sustained high oil prices could fuel global inflation and impact economic growth, especially in energy-dependent regions.
What Happens Next
- Oil prices may continue rising if supply disruptions worsen
- Markets will watch for any signals of resumed U.S.-Iran negotiations
- Further escalation in the Strait of Hormuz could trigger sharp price spikes
- Global inflation risks may increase due to higher fuel costs
- Energy-importing countries could face economic pressure
- Any breakthrough in talks could quickly stabilize oil markets
