The War Nobody Expected: US-Iran Conflict, the Strait of Hormuz, and a World Holding Its Breath
Published: April 29, 2026
Two months ago, the world woke up to a war that most analysts said would never happen. On February 28, 2026, the United States and Israel launched coordinated strikes on Iran — targeting its nuclear facilities, ballistic missile infrastructure, and, controversially, the Supreme Leader himself. Ayatollah Ali Khamenei was killed in the opening hours of the campaign.
What followed has been two months of extraordinary global disruption: a regional war with no clear end in sight, a vital global shipping lane effectively shut down, oil prices above $100 a barrel, and diplomatic negotiations that keep collapsing under the weight of mutual distrust and incompatible demands.
Today, on April 29, 2026, the Strait of Hormuz remains largely closed. Peace talks are deadlocked. And the world is still waiting.
How the War Started
The February 28 strikes were the culmination of years of escalating tension over Iran’s nuclear program, the failure of diplomatic efforts to revive the 2015 nuclear deal, and a series of Iranian provocations through proxy forces across the region. The US and Israel presented the strikes as necessary to prevent Iran from crossing the threshold to nuclear weapons capability.
Iran’s Supreme Leader Ali Khamenei was killed in the initial strikes — a development that shocked the world even among those who had expected military action. His son, Mojtaba Khamenei, was quickly named as successor, but he has not been publicly seen or heard from since the war began. Reports suggest he was seriously wounded in the same strike that killed his father.
Iran responded with a barrage of counter-strikes targeting Israeli cities, US military bases in Iraq and Syria, and critical infrastructure in several Arab states — including the UAE and Saudi Arabia. Most significantly, Iran closed the Strait of Hormuz, the narrow passage between the Persian Gulf and the Gulf of Oman through which approximately 20% of the world’s oil and natural gas flows each year.
That single action — closing the Strait — transformed a regional military conflict into a global economic crisis.
The Strait of Hormuz: The World’s Most Important Waterway
Before the war, roughly 3,000 vessels used the Strait of Hormuz every month. Today, that number stands at around 5% of the pre-war level. The near-closure has disrupted the flow of oil, liquefied natural gas, and a wide range of goods to markets in Asia, Europe, and beyond.
The impact on energy prices has been immediate and severe. Brent crude has been trading above $110–113 per barrel. West Texas Intermediate (WTI) briefly topped $101 a barrel earlier this week. For India, which imports the majority of its crude oil from the Gulf, the economic pressure has been intense.
A US guided-missile destroyer blocked an Iranian oil tanker from sailing to an Iranian port this week, reflecting the counter-blockade that Washington announced on April 13 — targeting ships seeking to access Iranian ports. Both sides have now imposed blockades on each other, creating a strategic standoff in the world’s most critical energy corridor.
A rare exception occurred Tuesday when a Japanese oil tanker reportedly passed through the Strait “with coordination from Iran” — the first confirmed passage in weeks. Whether that represents a crack in the blockade or simply a one-off accommodation remains unclear.
Peace Talks: Closer Than They Look, or Further Than They Feel?
A conditional ceasefire between the US and Iran has been in place since early April, extended by President Trump to allow more time for negotiations. But calling it a ceasefire is generous — both sides have continued to jockey for advantage throughout the pause, and neither has removed its blockade.
Talks have been mediated by Pakistan, with key issues including: the reopening of the Strait of Hormuz, Iran’s nuclear and ballistic missile program, US sanctions, and the broader question of a long-term peace agreement.
The most recent development came this week when Iran offered to reopen the Strait of Hormuz if the US lifts its naval blockade — but wanted to separate that question from nuclear talks, effectively proposing to deal with the Strait first and the nuclear question later. The White House confirmed President Trump and his national security team discussed the offer.
Secretary of State Marco Rubio appeared skeptical, telling Fox News that Iran’s leadership was “deeply fractured” and that its nuclear program remains the “core issue” that must be confronted. He acknowledged the latest Iranian proposal was “better than what we thought they were going to submit” — but made clear it doesn’t go far enough.
Trump himself struck an erratic tone, at one point claiming on social media that Iran had told him it was “in a State of Collapse” and wanted the Strait opened urgently. He accompanied this post with an AI-generated image of himself holding a rifle, with explosions in the background.
Then, unexpectedly, he canceled the planned second round of in-person talks in Islamabad, where his son-in-law Jared Kushner and special envoy Steve Witkoff were set to meet with Iranian counterparts. “Too much time wasted on traveling, too much work!” Trump wrote on social media — even as his team privately continued back-channel communications.
The diplomatic pattern is disorienting: collapse, then hope, then collapse again. Qatar has warned of the risk of a “frozen conflict” — a protracted stalemate where neither side wins nor loses definitively, but the world pays the price indefinitely in elevated energy costs and restricted shipping.
Iran’s Internal Situation
One of the most significant uncertainties in the entire conflict is the state of Iran’s government. The killing of Supreme Leader Khamenei was unprecedented — no Iranian Supreme Leader had ever been assassinated. The Islamic Republic’s system is built around overlapping layers of authority designed to survive individual leaders, but the sudden violent death of the man at the apex of that system created genuine disorientation.
Mojtaba Khamenei’s appointment as successor provided formal continuity, but his reported injuries and near-total absence from public life have complicated negotiations. It is genuinely unclear who is making final decisions in Tehran and whether any Iranian negotiator can commit to concessions with confidence they will be honored.
US officials have used this uncertainty as both a weapon and an excuse — pointing to Iran’s “fractured leadership” as a reason why deals are hard to close, while simultaneously presenting it as evidence that Iran is weakening.
Iranian officials, for their part, insist the situation is manageable. A senior Iranian lawmaker told reporters that the “leadership matter is not what some people in the West think” and described it as “a manageable issue” for Tehran.
The Regional Fallout
Beyond the direct US-Iran confrontation, the war has reshuffled the entire regional order.
Israel has used the conflict as cover for continued military operations against Hezbollah in Lebanon — launching fresh strikes this week after warning Lebanese civilians to evacuate ahead of military operations. Iran’s proxy network in the region has been significantly degraded, but not destroyed.
Several Arab states, caught between their security relationships with the US and their economic vulnerability to Iranian counter-strikes, have been navigating carefully. The UAE’s decision to leave OPEC this week was partly a consequence of Iran attacking its infrastructure. Saudi Arabia has maintained a cautious posture, publicly calling for diplomacy while privately welcoming the degradation of Iranian military power.
Russia has emerged as an unlikely diplomatic player — Iran’s Foreign Minister Abbas Araghchi traveled to St. Petersburg this week to meet with Russian President Putin, seeking political support and leverage as peace talks with the US stall. Russia, which benefits economically from elevated oil prices, has limited incentive to push for a rapid resolution.
What Comes Next
The path to resolution runs through three issues that have so far proven incompatible: Iran will not commit to nuclear disarmament as a precondition for peace; the US will not lift its blockade without nuclear concessions; and neither side will reopen the Strait of Hormuz first.
Mediators in Pakistan reportedly expect a revised Iranian proposal in the coming days. Whether that proposal bridges the gap sufficiently to restart formal talks remains to be seen.
The UK and France have hosted conferences on reopening the Strait, and 38 countries have signed a statement expressing readiness to contribute to ensuring safe passage and condemning attacks on commercial shipping. But declarations of solidarity don’t open a blocked strait.
For the world watching from the outside, the stakes couldn’t be clearer. Every day the Strait remains closed is another day of elevated energy costs, supply chain disruption, and economic pain — disproportionately falling on developing and energy-importing countries.
Two months in, there is no clear end in sight. But as the pressures on all sides continue to build, the incentives for a deal — however imperfect — are growing stronger by the day.
References
- NPR — Peace Talks Deadlock: https://www.npr.org/2026/04/28/nx-s1-5802283/iran-middle-east-updates
- CBS News — Live Updates: https://www.cbsnews.com/live-updates/iran-war-trump-strait-of-hormuz-iranian-offer-ceasefire-oil-gas-prices/
- CNBC — Trump Reviews Iranian Proposal: https://www.cnbc.com/2026/04/27/trump-iran-war-strait-of-hormuz-rubio.html
- House of Commons Library — Reopening the Strait: https://commonslibrary.parliament.uk/research-briefings/cbp-10636/
- House of Commons Library — US-Iran Talks Overview: https://commonslibrary.parliament.uk/research-briefings/cbp-10637/
- Washington Post — Iranian Proposal Details: https://www.washingtonpost.com/world/2026/04/27/iran-talks-putin-araghchi-trump-russia/
- Al Jazeera — Live Updates: https://www.aljazeera.com/news/liveblog/2026/4/28/iran-war-live-trump-reviews-peace-plan-un-calls-for-hormuz-to-reopen
