Global oil markets witnessed a sharp surge after Brent crude oil prices briefly crossed the $100 per barrel mark, triggered by escalating tensions in the ongoing Iran–Israel conflict and rising concerns about disruptions to global energy supplies.

The price spike came on March 12, 2026, as Iranian attacks targeting commercial shipping routes and energy infrastructure in the Gulf region intensified.

Energy markets reacted strongly because the Strait of Hormuz, one of the world’s most important oil transit chokepoints, has increasingly become a focal point of military activity.

Iranian Attacks Target Key Shipping Routes

According to reports, Iranian forces have carried out repeated attacks on commercial ships operating near the Strait of Hormuz and Iraq’s port of Basra.

These attacks are part of a broader strategy by Tehran to increase economic pressure on the United States and Israel, which launched military strikes on Iran on February 28, 2026.

The Strait of Hormuz is particularly significant because:

• Nearly one-fifth of the world’s oil supply passes through the narrow waterway.
• It serves as a critical export route for Gulf oil producers, including Saudi Arabia, Iraq, Kuwait, and the UAE.

Any disruption in this region can quickly trigger global energy supply fears and sharp price movements.

Oil Markets React to Supply Concerns

The intensifying conflict has increased worries among traders and energy analysts that oil shipments from the Gulf region could face major disruptions.

As a result, Brent crude futures briefly surged above $100 per barrel, marking one of the highest price levels seen in recent months.

Rising oil prices often reflect market expectations that:

• Energy supply may decline due to geopolitical tensions
• Shipping routes could be disrupted
• Insurance and transportation costs for tankers may rise

Even temporary disruptions in the Gulf region can significantly influence global oil prices and inflation trends.

U.S. and Israeli Strikes Continue

The spike in tensions follows ongoing military strikes by the United States and Israel targeting Iranian military and strategic infrastructure.

Since the initial attacks began in late February, the conflict has expanded into a broader regional confrontation, involving:

• Airstrikes on Iranian facilities
• Drone attacks and missile launches
• Maritime security threats in Gulf waters

Despite international calls for de-escalation, there has been no clear indication that the conflict will end soon.

Regional Impact: Kuwait Reports Power Disruptions

The conflict has also started affecting neighbouring countries.

Kuwait’s Ministry of Electricity reported that six power transmission lines temporarily went out of service after debris from intercepted drones fell on the infrastructure.

Authorities stated that:

• The electricity and water supply situation remains under control.
• Emergency teams are working to restore affected infrastructure.

This incident highlights how the conflict is spilling over into nearby countries in the Gulf region.

Why the Strait of Hormuz Is Critical

The Strait of Hormuz is one of the most strategically important waterways in the global energy system.

Key facts include:

• Around 20% of global oil trade passes through the strait.
• Major oil exporters such as Saudi Arabia, Iraq, Kuwait, UAE, and Iran rely on the route.
• It connects the Persian Gulf with international markets via the Gulf of Oman and the Arabian Sea.

Any threat to this corridor can quickly cause volatility in global energy markets.

Global Economic Concerns

The surge in oil prices could have broader economic consequences worldwide.

Higher oil prices often lead to:

• Rising fuel and transportation costs
• Higher inflation pressures on economies
• Volatility in global stock markets

Countries heavily dependent on oil imports, including India and several European nations, may feel the impact if prices remain elevated.

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