A crude oil tanker was set ablaze off the coast of Dubai early Tuesday in a strike attributed to Iran, marking a significant escalation in the ongoing conflict that has gripped the Middle East and unsettled global energy markets.

The Kuwait-flagged vessel Al-Salmi, owned by Kuwait Petroleum Corporation, was carrying an estimated 2 million barrels of crude when it was hit by what authorities described as a drone attack. Officials in Dubai said the fire was later brought under control, with no reported injuries or oil spill despite damage to the ship’s hull.

The incident follows weeks of heightened hostilities that began after U.S. and Israeli strikes on Iran in late February, with the conflict since spreading across the region. Key shipping lanes, particularly the Strait of Hormuz—a critical artery for global oil and gas—have become increasingly volatile.

Oil prices briefly surged following news of the attack, adding to a dramatic rally that has seen global benchmark crude rise sharply over the past month amid tightening supplies and geopolitical uncertainty.

Tensions were further inflamed after Donald Trump warned that the United States could target Iran’s energy infrastructure, including oil wells and export facilities, if Tehran fails to reopen the strategic strait. The warning comes as Washington pushes for a diplomatic resolution, with a new deadline set for early April.

Despite ongoing talks, military activity across the region has intensified. Iran-backed Houthi forces have launched missiles and drones, while Israel has carried out strikes on Iranian and Hezbollah-linked targets in both Tehran and Beirut. Reports of explosions, power outages, and civilian casualties have emerged from multiple locations, underscoring the widening scope of the conflict.

The U.S. has also begun reinforcing its presence, deploying troops including elements of the 82nd Airborne Division to the region, signaling readiness to expand military options even as negotiations continue.

Meanwhile, the economic fallout is becoming more pronounced. Rising fuel costs have begun to strain households in the United States, with gasoline prices climbing above $4 per gallon for the first time in years. The surge poses a political challenge for the administration ahead of upcoming elections, as efforts to stabilize energy prices face mounting pressure.

Diplomatic channels remain active, with Iran confirming receipt of U.S. proposals through intermediaries including regional powers. However, Tehran has dismissed the terms as unrealistic, highlighting the difficulties in reaching a near-term agreement.

As the conflict drags on, concerns are growing that continued disruptions in energy supply could have far-reaching consequences for the global economy, particularly if instability in the Gulf persists.