New US-Iran Agreement: Key Provisions and Implications

The newly established agreement between the US and Iran marks a pivotal moment in international relations, particularly concerning Iran's uranium stockpile and nuclear ambitions. This deal not only aims to end a prolonged conflict but also seeks to ease sanctions and ensure regional stability. Key provisions include Iran's commitment to dilute its enriched uranium reserves and the potential for significant financial support for reconstruction. As the agreement unfolds, its implications for both nations and the broader Middle East will be closely monitored.

By Narendra Chaudhary Jun 18, 2026, 13:19 IST

Overview of the US-Iran Agreement

The recently announced agreement between the United States and Iran has garnered significant attention due to its role in concluding a 108-day conflict, lifting sanctions, and reopening the vital Strait of Hormuz. A critical aspect of this deal pertains to Iran's stockpile of highly enriched uranium, which has been a focal point of international scrutiny regarding its nuclear ambitions. According to US officials, Iran has consented to "dilute" its enriched uranium reserves as part of this agreement, a strategic move aimed at thwarting the nation's potential development of nuclear weapons while facilitating sanctions relief and promoting regional stability.

Pakistani Prime Minister Shehbaz Sharif, who played a pivotal role in mediating the agreement, announced that it would take "immediate effect" following the signing by leaders from both nations, although a formal signing ceremony is scheduled for Friday. The deal is set to allow toll-free passage through the Strait of Hormuz for two months and reaffirms a commitment to Lebanon's territorial integrity amid Israel's actions against the Hezbollah militant group, as stated by officials from both countries.

However, the management of Iran's contentious uranium stockpiles remains a pressing question.

Details of the Agreement

The Bargain Arrived

While the full text of the agreement has yet to be publicly disclosed, US officials have indicated that the draft includes provisions requiring Iran to refrain from developing or acquiring nuclear weapons and mandates the on-site downgrading of its highly enriched uranium as a minimum requirement. In exchange, the US will consider waiving, though not entirely eliminating, certain extensive sanctions against Iran.

This agreement also ensures free passage through the Strait for a limited duration of 60 days, with the possibility of future fees not being ruled out, according to US officials and the Iranian draft. Prior to the US and Israeli airstrikes on Iranian nuclear sites in June 2025, the International Atomic Energy Agency (IAEA) estimated that Iran had approximately 440.9 kilograms of uranium enriched to 60 percent. While this level is not classified as weapons-grade, it is alarmingly close to the 90 percent enrichment threshold typically associated with nuclear weapon production.

The interim deal further opens the possibility of lifting all sanctions imposed on Iran by the US and the UN, including those related to Tehran's weapons programs and human rights violations, although the timeline for this will be determined later. This represents a significant advancement compared to the 2015 agreement, which only eased some sanctions in exchange for Iran's substantial reduction of its uranium enrichment and stockpile.

Additionally, the accord is expected to provide Iran with at least USD 300 billion for reconstruction efforts, a substantial amount that hinges on the progress of ongoing negotiations.

(With inputs from various sources)