New satellite tv for pc imagery signifies that Iran is rebuilding elements of its former nuclear weapons growth website, often called Taleghan 2, throughout the Parchin navy advanced close to Tehran. The ability was destroyed throughout an Israeli air strike on 25 October 2024, however development resumed in mid-Could 2025, months after the June 12-Day Struggle.In response to imagery analysed by the Institute for Science and Worldwide Safety, a brief black cowl was first positioned over the destroyed constructing by late Could. By June, groundwork and foundations had been laid, and by August 30, 2025, a brand new arch-roofed construction measuring roughly 45 by 17 metres was beneath development. Two smaller buildings, every about 20 by 7 metres, have been constructed on both aspect of it, and by late September, a 3rd arched construction had been added. Analysts say the structure of those buildings seems designed for blast mitigation, suggesting an intent to bunker the location in opposition to future air assaults.
Building of a help facility, positioned about 200 metres away, was additionally detected alongside the jap perimeter street close to Taleghan 1. Whereas the exact objective of this development stays unclear, the rebuilding of a website as soon as linked to Iran's Amad Plan—the regime's pre-2004 nuclear weapons programme.
What's the Taleghan 2 Facility ?
The Parchin advanced, about 30km east of Tehran, has lengthy been related to Iran's nuclear and missile analysis. The Worldwide Atomic Power Company (IAEA) discovered traces of uranium particles at a neighbouring website, Taleghan 1, in 2016, prompting questions on secret nuclear work. Nevertheless, the company was by no means granted entry to Taleghan 2.Earlier than its destruction, Taleghan 2 reportedly housed experiments associated to multipoint initiation methods—explosive preparations used to compress a uranium-metal core and set off a nuclear chain response. Israeli intelligence revealed by paperwork seized in 2018 that such testing was a part of Iran's early nuclear weapons design.Regardless of this, IAEA Director Normal Rafael Grossi stated in November 2024 that the company didn't classify Taleghan 2 as a nuclear facility. “We would not have any info that may affirm presence of nuclear materials there,” he stated. Grossi additionally remarked that whereas Israel “might have info” about regarding actions, the IAEA itself didn't.The Nuclear Menace Initiative describes Parchin as a big advanced engaged in chemical weapons manufacturing, laser enrichment experiments, and high-explosive testing. It's also suspected of housing missile meeting strains utilizing North Korean expertise. The positioning has suffered repeated accidents and strikes, together with a Could 2022 explosion and a June 2025 Israeli assault that broken a number of buildings.
Renewed tensions
Israel's strikes on Iranian navy infrastructure in late 2024 and mid-2025 destroyed a number of missile and air-defence websites, together with Parchin and Khojir, a close-by missile manufacturing hub. Specialists consider these assaults considerably weakened Iran's rocket capabilities however might have pushed Tehran to harden and conceal its nuclear infrastructure.The rebuilding of Taleghan 2 has reignited debate over the effectiveness of previous diplomatic efforts—from the 2015 nuclear deal (JCPOA) to ongoing IAEA oversight—in curbing Iran's ambitions. Former IAEA official Olli Heinonen stated it was “laborious to grasp” why inspectors by no means visited Taleghan 2 regardless of its clear connection to nuclear weapons work.
Khamenei hits again at US
The US won't allow Tehran to acquire nuclear weapons, a White Home official advised Iran Worldwide on Monday, shortly after Iran's Supreme Chief advised Washington has no authority over Tehran's nuclear ambitions.“President Trump has at all times been clear: the world's primary state sponsor of terror can by no means be allowed to own a nuclear weapon,” the official stated in response to Ali Khamenei's feedback.Khamenei, 86, acknowledged that the US is in no place “to dictate whether or not a rustic ought to or mustn't have a nuclear trade,” including, “What does it must do with America whether or not Iran has nuclear amenities or not? These interventions are inappropriate, improper and coercive.”Rejecting renewed talks, he stated, “He claims to be a person of offers, but when a deal is accompanied by coercion and its end result is predetermined, it's not a deal however an imposition and bullying. The Iranian nation won't bow to such impositions.”(With inputs from companies)
