President Trump is willing to consider sanctions relief and release of frozen Iranian funds in exchange for concrete nuclear progress, a U.S. official told CNN.
Talks through mediators remain "positive and constructive," but sequencing remains the key obstacle, with both sides yet to agree on when concessions take effect.
Iran has rejected making nuclear concessions before economic relief, while the U.S. insists on verifiable nuclear steps first.

Trump Open to Iran Sanctions Relief for Nuclear Progress

President Trump is prepared to offer sanctions relief and release frozen Iranian funds in exchange for concrete progress on Tehran's nuclear program, a U.S. official told CNN. The administration characterizes ongoing talks through mediators as "positive and constructive," but insists that nuclear issues must be addressed before any agreement is reached.

The key obstacle remains sequencing. Washington wants verifiable nuclear steps first, while Tehran has sought economic relief and release of assets before substantive nuclear concessions. "We are not going to accept an 'everything up front' approach," U.S. Ambassador to the UN Mike Waltz said, according to people familiar with the matter.

Days earlier, an Iranian official told Reuters (TRI) that Iran would not make concessions on uranium enrichment or transfer its stockpile of highly enriched uranium abroad—even if the United States accepted Tehran's proposal to reopen the Strait of Hormuz. That proposal would have paired reopening the strait and ending wider hostilities with U.S. steps including lifting a naval blockade on Iranian ports, waiving oil sanctions, and releasing frozen funds. Tehran's stated position has been that detailed nuclear talks follow—not precede—those measures.

Economic and Market Implications

The consequences extend well beyond Iran's domestic economy because the negotiation is tied to oil exports, blocked financial assets, shipping, and the Strait of Hormuz. Sanctions relief could restore oil-export receipts, facilitate payments through international banking channels, and provide access to funds held abroad. Estimates vary, but reporting has put Iranian assets frozen overseas at more than $100 billion; their legal ownership, permitted use, and release schedule are politically contentious.

The Strait of Hormuz normally carries roughly one-fifth of global energy supply. When the earlier framework appeared to reopen the route, oil prices fell more than 1% as disruption risks eased. Renewed closure or conflict would increase risks to crude, LNG, shipping insurance, and freight costs.

A prospective agreement could therefore lower the geopolitical risk premium built into energy markets. Conversely, a breakdown could quickly reprice oil and gas, particularly if transit through Hormuz remains impaired.

Political and Technical Hurdles

The political dispute has two layers: Iran's nuclear capacity and the broader regional security confrontation. Washington's stated priority is to prevent Iran from obtaining a nuclear weapon, emphasizing inspections, limits on enrichment, and credible verification before durable economic concessions. Tehran maintains that it does not seek nuclear weapons but insists it retains a right to enrich uranium, viewing sanctions relief as a prerequisite or integral component of any bargain.

A technical concern is Iran's stockpile of highly enriched uranium. Reuters reported that the International Atomic Energy Agency estimated Iran possessed 440.9 kilograms of uranium enriched to 60% when U.S. and Israeli attacks struck Iranian nuclear facilities in June 2025. Material enriched to 60% is far above ordinary civilian-reactor fuel levels and closer to weapons-grade enrichment, although it is not itself weapons-grade. The status of that stockpile after the strikes remains unclear.

In June, Trump said Iran had accepted enduring international inspections, while Iranian authorities said nuclear issues had not been discussed and made no such commitment. Those conflicting accounts illustrate why written terms, inspection access, and a dispute-resolution process will be essential to any future agreement.

Historical Context

This dispute builds on a long cycle of nuclear diplomacy and sanctions. The 2015 Joint Comprehensive Plan of Action (JCPOA) traded restrictions and international monitoring of Iran's nuclear program for sanctions relief. During Trump's first term, the United States withdrew from that agreement in 2018 and reimposed sanctions, including measures that impeded Iranian oil sales and froze or restricted access to overseas funds.

New U.S.-Iran talks began in April 2025 through Omani mediation. The first round was described by the White House as "positive and constructive," with Iran's foreign minister identifying the nuclear program and sanctions relief as the two central issues. A 2026 framework temporarily eased some pressure, including a 60-day U.S. waiver that allowed Iranian oil and related-product sales and payment receipt. Yet it deferred the hardest subject—binding limits and monitoring of Iran's nuclear program—and the sides publicly disagreed about both inspections and frozen assets.

Stakeholders and Debate

Debate is likely to focus on whether financial relief funds civilian needs or enables Iranian military and regional activities, and whether any nuclear verification regime is stringent enough. In June, a Reuters/Ipsos (IPS.PA) poll found more Americans thought the U.S. was weaker than stronger after the conflict, while Congress showed bipartisan concern over the war's continuation.

Israel and regional partners will judge a deal largely by its inspection provisions, treatment of enriched uranium, missile and proxy-related implications, and enforcement mechanisms. Energy consumers and businesses—households, airlines, manufacturers, shipping firms, and import-dependent countries—all have an interest in reducing Hormuz-related supply disruptions and price volatility.

The central debate is not simply whether to ease sanctions. It is whether relief should be an up-front confidence-building measure, a reward for verified nuclear compliance, or a staged exchange with automatic reversibility if either side breaches the agreement.

Outlook

The most plausible near-term outcome is continued indirect diplomacy focused on a sequenced package: narrowly defined, reversible economic measures matched with initial Iranian actions such as inspection arrangements, accounting for nuclear material, or limits on further enrichment. A quick comprehensive agreement remains difficult because Iran's latest public posture rejects key U.S. demands involving enrichment and the transfer of highly enriched uranium. The risk is that neither side accepts enough political cost to make the first move.

A durable settlement would require more than a promise to negotiate. It would likely need detailed IAEA access and verification, clear limits on enrichment levels and stockpiles, a transparent schedule for sanctions waivers and release of frozen assets, restrictions on how released funds may be used, a snapback enforcement mechanism, and security arrangements that reduce the risk of renewed attacks or disruption in the Strait of Hormuz.

The headline is thus constructive but preliminary: it establishes that Washington may trade economic relief for nuclear progress, while the current bargaining positions still differ sharply on what counts as progress, who acts first, and how compliance is verified.

Correction: An earlier version of this article misstated the date of the Reuters/Ipsos poll. It was conducted in June, not July.