Key TakeawaysBrent crude decreased 0.3% to reach $99.04 per barrel, while WTI declined 1.6% to $97.47 on Tuesday’s trading sessionBeijing condemned Washington’s naval operation against Iranian ports as “dangerous and irresponsible”Riyadh expressed concerns that the maritime blockade might provoke Tehran into intensifying hostilitiesDiplomatic sources indicate another round of negotiations between the U.S. and Iran could take place in Islamabad prior to the truce expirationThe International Energy Agency reports worldwide petroleum supply has declined by 10.1 million barrels daily since hostilities commencedCrude oil markets experienced downward pressure Tuesday as worldwide disapproval intensified regarding Washington’s naval operation targeting Iranian maritime facilities, even as traders monitored developments surrounding potential diplomatic breakthroughs between the United States and Tehran.Brent crude contracts slipped 0.3% to settle at $99.04 per barrel. Meanwhile, West Texas Intermediate contracts decreased 1.6% to close at $97.47 per barrel.Brent Crude Oil Last Day Financ (BZ=F)Washington initiated the maritime blockade Monday. President Trump characterized the action as a strategic measure intended to compel Iran toward accepting a comprehensive peace framework. The operation encompasses Iranian seaports along with designated zones throughout the Persian Gulf, Gulf of Oman, and certain Arabian Sea regions. Saudi Arabia is telling Trump to back off the blockade before Iran shuts down the only route keeping Gulf oil flowing…Saudi Arabia is reportedly privately pressing Washington to drop the Hormuz blockade and return to negotiations. The reason is simple: if Iran… https://t.co/9QlULPKa7O pic.twitter.com/GKiTAENBHB— Mario Nawfal (@MarioNawfal) April 14, 2026Beijing issued a sharp rebuke of the operation Tuesday. According to the South China Morning Post, a representative from China’s foreign ministry characterized the blockade as “dangerous and irresponsible.”Riyadh has similarly expressed apprehension. The Wall Street Journal cited Arab diplomatic sources indicating Saudi Arabia is pressing Washington to withdraw the naval operation, concerned it may trigger Tehran to intensify military actions.Following discussions with Abu Dhabi’s Crown Prince, Chinese President Xi Jinping unveiled a four-point roadmap toward peace, contributing to mounting international calls for conflict de-escalation.Notwithstanding the diplomatic pressure, Trump stated Monday that the “right people” within Iran’s leadership remain interested in reaching an agreement. He verified that Iranian representatives had initiated contact with the White House indicating openness to renewed negotiations.Washington’s primary conditions include complete resumption of commercial traffic through the Strait of Hormuz and Tehran’s commitment to halt uranium enrichment activities for two decades.Vice President JD Vance, who headed the American diplomatic team during last weekend’s negotiations in Islamabad, rejected characterizations of the discussions as unsuccessful. Speaking with Fox News, he described “good conversations” and emphasized that the “ball is in Iran’s court.”Pakistan has extended an invitation to facilitate another negotiation session before the existing fourteen-day ceasefire concludes. Both Pakistani and Iranian government sources confirmed this development to Reuters.The Market ImpactWTI futures settled beneath Brent crude Tuesday, marking the second straight session. The previous occurrence of this pattern prior to April 2 was approximately four years earlier. Market observers interpret this development as evidence that traders are incorporating some degree of optimism regarding a potential diplomatic resolution.The International Energy Agency cautioned that current pricing may not adequately account for the complete severity of the supply disruption.The Supply PictureThe IEA disclosed that worldwide petroleum production decreased by 10.1 million barrels daily during March, declining to 97 million barrels per day. The agency characterized the interruption as unprecedented in magnitude.Global oil consumption is projected to decrease by 80,000 barrels daily throughout this year.Washington has positioned 16 naval vessels throughout the Middle East region, though none are presently operating within Persian Gulf waters.Israel and Lebanon were scheduled to initiate face-to-face peace negotiations in Washington Tuesday, with Secretary of State Marco Rubio participating in the diplomatic discussions.The post Crude Oil Dips Amid Growing Global Opposition to U.S. Iran Blockade appeared first on Blockonomi.