Oil prices surge over 6% as Trump maintains naval blockade on Iran, sending shockwaves through global energy markets and intensifying concerns about supply disruptions in the Middle East. By 12:10 PM Eastern Time on Wednesday April 29, 2026, international benchmark Brent crude futures climbed more than 6% to $118.33 per barrel, while U.S. West Texas Intermediate futures rose over 6% to $106.37 per barrel.
The sharp increase followed comments from Donald Trump, who confirmed that the United States would continue its naval blockade against Iran until a nuclear agreement is reached. Trump described the blockade as highly effective, signaling a firm stance amid stalled diplomatic efforts. Negotiations aimed at easing tensions have made little progress in recent days, further escalating uncertainty in global markets.
Iran has refused to reopen the Strait of Hormuz—a critical passage for global oil shipments—unless the United States lifts its blockade. Tehran’s control over the strait has significantly restricted oil exports from the region, tightening supply and driving prices higher. Market analysts note that developments in the Persian Gulf remain the dominant factor influencing oil price volatility.
Adding to market complexity, the United Arab Emirates recently announced its decision to exit OPEC. While strategists at ING described the move as a substantial setback for the producer alliance, they indicated its immediate impact on prices would likely be limited compared to ongoing geopolitical tensions.
Analysts suggest that while the UAE’s departure could weaken OPEC’s long-term influence, the near-term trajectory of oil markets will depend largely on whether oil flows resume through the Strait of Hormuz. Until then, geopolitical risks and supply constraints are expected to keep prices elevated and markets volatile.
