Iran FM Flies to Moscow as US Talks Collapse

Araghchi flew first to Muscat, Oman — the channel through which Iran and the U.S. have historically communicated indirectly — then continued to Moscow, where he is scheduled to brief Russian President Vladimir Putin on the state of the conflict and request a clearer statement of Russian support.

“Araghchi flew first to Muscat, Oman — the channel through which Iran and the U.S.”

The context that makes this visit urgent is the naval blockade. A U.S. naval task force has been preventing ships from entering or leaving Iranian ports for approximately two weeks as of 26 April, diverting at least 38 vessels, according to CNN. Iran's oil export revenues have fallen sharply; the pace of import deliveries — including food and medicine — has slowed. The blockade is the most direct economic coercion the U.S. has applied since the February campaign began, and its continuation during negotiations is what Iranian officials have described privately as a deal-breaker.

What Iran wants from Russia is threefold. First, diplomatic cover at the United Nations Security Council, where Russia's veto prevents Western resolutions that could legitimise the blockade's terms. Second, material support — energy equipment, financial mechanisms that bypass dollar-denominated channels, and continued supply of military components that Russia has been providing under the 2024 strategic partnership agreement. Third, a public statement from Putin strong enough to signal to Washington that any escalation beyond the current standoff risks a direct confrontation with Moscow — a threshold Trump has, so far, shown no interest in crossing.

Russia's capacity to deliver on all three is real but limited. Moscow faces its own economic constraints: the Kremlin's Economic Development Ministry acknowledged in April that GDP contracted 1.8 percent in the first two months of 2026. The war in Ukraine continues to consume resources. And Putin's leverage with Washington is complicated by the fact that Russia also wants U.S. sanctions relief — a goal that requires Trump's cooperation.

The complication for Iran is that its position has materially weakened since February. The U.S.-Israeli strikes in February and March 2026 degraded significant portions of Iran's air defence network and struck several centrifuge enrichment facilities, according to assessments cited by the Institute for Science and International Security. A ceasefire taken on unfavourable terms is better than continued degradation — but Iranian Supreme Leader Ali Khamenei has resisted any settlement that could be characterised domestically as capitulation.

**What this means**

For energy markets, the answer is already visible. Brent crude closed above $94 per barrel on 25 April, up from $81 in early February before the conflict began, according to Bloomberg data. Every week of naval blockade and failed diplomacy keeps supply uncertainty elevated. Insurance premiums on tankers transiting the Persian Gulf have risen sharply, pushing effective shipping costs higher for importing nations across Asia and Europe.

For the broader Iran-U.S. negotiating track, Araghchi's Moscow visit resets expectations. Iran will not return to Islamabad or any other venue as the weaker party. If Trump wants to restart talks, he will need to offer something — a partial easing of the blockade, a commitment to a specific negotiating timeline, or a third-country guarantee — that gives Tehran a credible exit from the current impasse.

The next concrete marker is the UN Security Council session scheduled for 29 April, where Russia and China are expected to table a resolution calling for a full ceasefire and an immediate end to the naval blockade. The U.S. will veto it. But the vote will tell Washington something about how isolated it is willing to be in sustaining the current pressure campaign.