Brent crude futures climbed in early trading as the United States launched another round of nighttime airstrikes on Iran, marking a significant escalation in the ongoing conflict.
The military action comes just two weeks after a temporary ceasefire effectively collapsed, derailing hopes for a swift resolution to the hostilities.
U.S. Secretary of State Marco Rubio signaled that Washington is prepared to intensify pressure on Tehran until a diplomatic agreement is reached.
Rubio stated that Iran will face an increasing cost for its actions until it is ready to negotiate a settlement.
This hardening stance follows President Donald Trump’s recent comments that Tehran has "taken too long" to agree to a deal and must now "pay the price."
The renewed violence has reignited concerns among traders about potential supply disruptions in the Persian Gulf.
With shipping routes in the Strait of Hormuz remaining exposed to conflict, the risk premium embedded in energy markets has widened.
Investors are closely monitoring the situation for any signs of broader regional escalation that could impact global oil flows.