Oil Prices Volatile Amid Iran War Re-escalation Risks & New U.S. Peace Deal Terms

Global oil prices remained volatile on Monday as tensions in the Iran conflict escalated, with markets reacting to Tehran’s submission of a revised 14-point peace proposal to U.S. Mediators and President Donald Trump’s warning that “the clock is ticking” for an agreement. The latest developments underscore growing concerns over a potential re-escalation of hostilities in the eight-month-old war, which has already strained regional stability and disrupted global energy supplies.

The Islamic Republic of Iran conveyed its updated terms for a ceasefire through Pakistani intermediaries, state media reported, marking the third major revision since U.S.-led airstrikes began in late February. Iranian officials emphasized that the proposal focuses exclusively on ending active combat operations and does not address nuclear-related issues—a point of contention that has stalled previous negotiations. The Trump administration has yet to respond publicly, though administration sources confirmed earlier this month that direct talks with Iranian representatives remain stalled.

Trump’s latest remarks, delivered in a brief phone call with the New York Post, signaled a hardening stance. “They know what’s going to be happening soon,” the president stated, adding that his administration is “not open” to concessions from Tehran. The comments followed a weekend meeting with national security advisors, where officials discussed potential military responses to Iran’s latest proposal. A U.S. Central Command spokesperson confirmed that the military has redirected 85 commercial vessels away from Iranian ports amid an ongoing blockade, up from 84 vessels earlier in the day. Four additional vessels were disabled in recent hours, underscoring the tightening economic pressure on Tehran.

The Strait of Hormuz, a critical chokepoint for global oil shipments, has emerged as a flashpoint. Analysts warn that any further disruption—whether through military action, sabotage, or retaliatory strikes—could trigger a sharp spike in crude prices, already elevated by geopolitical uncertainty. Brent crude futures fluctuated above $95 per barrel on Monday, while West Texas Intermediate reached $93, reflecting investor anxiety over supply chain risks. The International Energy Agency (IEA) has previously flagged Iran’s oil exports as a “wild card” in global markets, given the country’s role as a major producer before sanctions and conflict.

Diplomatic efforts remain fragile. Iran’s revised proposal follows a two-week ceasefire that expired without a formal agreement and Trump has extended the blockade indefinitely until negotiations conclude “one way or the other.” The White House has not ruled out further military strikes, citing Iran’s alleged violations of previous ceasefire terms, including drone attacks on Saudi and Israeli targets. Meanwhile, regional allies Saudi Arabia and the UAE have condemned recent Iranian missile barrages, deepening divisions within the OPEC+ alliance.

With no clear breakthrough in sight, market participants are bracing for prolonged volatility. The U.S. Department of Energy’s latest report highlighted that Iran’s oil production has dropped by nearly 40% since the conflict began, but smuggling operations through third-party vessels continue to complicate assessments. The Biden administration’s initial strategy of crippling Iran’s economy through sanctions and blockades appears to have backfired, as Tehran has accelerated arms sales to proxy groups in Yemen and Lebanon, further destabilizing the Red Sea trade routes.

For now, the focus remains on whether Iran’s latest proposal will prompt substantive U.S. Engagement—or whether the Trump administration will escalate pressure, risking a broader regional conflagration. The next critical juncture is a planned national security meeting on Tuesday, where advisors are expected to finalize a response strategy. Without a diplomatic resolution, analysts predict oil prices could climb toward $100 per barrel within weeks, exacerbating inflationary pressures already straining global economies.