Oil prices climbed on Thursday as an oil spill from a stricken tanker reached Oman’s coastline and fresh attacks on vessels in the Gulf of Oman and the Red Sea revived fears of supply disruptions through one of the world’s most critical shipping corridors.
Oman’s environmental authority said the spill had contaminated up to 40km of coastline, describing it as a growing threat to sensitive marine habitats and local fishing communities. Cleanup crews were mobilised as authorities assessed the extent of the pollution.
The spill emanated from a damaged tanker in waters near the Strait of Hormuz, a chokepoint through which a significant share of the world’s seaborne crude passes. The situation deteriorated over recent days as slicks spread toward shore.
Crude futures rose on the combined pressure of the environmental disaster and reports of deadly attacks on commercial shipping in the region. Traders responded to the heightened uncertainty over the safety of vessels transiting the Gulf of Oman and the Red Sea.
The incidents add to a run of maritime security threats that have unsettled energy markets in recent weeks. Repeated strikes on tankers have periodically driven prices sharply higher, underscoring how sensitive crude markets remain to disruptions along key routes.
Earlier this year, a series of attacks in the Red Sea helped push benchmark prices past $100 a barrel, as covered in reporting on the strikes that rattled Saudi tanker traffic. The latest episode near Oman revives concerns about the resilience of shipping through the Strait of Hormuz.
Regional tensions have kept insurers and shipping firms on alert, with some vessels rerouting or adjusting operations to reduce exposure. Higher risk premiums on cargoes moving through the area have added to costs across the supply chain.
The environmental fallout compounds the commercial disruption. Oil pollution along the Omani coast risks lasting damage to coral reefs, marine life and coastal livelihoods, and full remediation could take considerable time.
Analysts suggest markets will remain sensitive to any further incidents in the region, with attention focused on whether the disruptions escalate or ease in the days ahead. The trajectory of crude prices is expected to track developments around the Strait of Hormuz closely.