Israeli Prime Minister Benjamin Netanyahu on Monday stepped up pressure on the United States to pull out of a 2015 nuclear deal with Iran, presenting what he called evidence of a secret Iranian nuclear weapons programme in a prime-time address on Israeli TV.
Israeli Prime Minister Benjamin Netanyahu gives power point presentation accusing Iran of pursuing 'secret nuclear programme' https://t.co/N2Ra7zkwMz pic.twitter.com/JzyXmF8hZG
— Al Jazeera English (@AJEnglish) April 30, 2018
Intelligence experts and diplomats said he did not seem to have presented a "smoking gun" showing that Iran had violated the agreement, although he may have helped make a case on behalf of hawks in US President Donald Trump's administration who want to scrap it.
Most of the purported evidence Netanyahu unveiled dated to the period before the 2015 accord was signed, although he said Iran had also kept important files on nuclear technology since then, and continued adding to its "nuclear weapons knowledge".
Tehran dismissed Netanyahu as "the boy who cried wolf", and called his presentation propaganda.
BREAKING: The boy who can't stop crying wolf is at it again. Undeterred by cartoon fiasco at UNGA. You can only fool some of the people so many times. pic.twitter.com/W7saODfZDK
— Javad Zarif (@JZarif) April 30, 2018
Trump has threatened to pull the United States out of the international deal unless it is renegotiated by 12 May. After Netanyahu spoke, Trump repeated his criticism of the deal, suggesting he backed the Israeli leader's remarks.
"Iran's leaders repeatedly deny ever pursuing nuclear weapons," Netanyahu said at Israel's Defence Ministry, standing in front of stacks of files representing what he described as a vault full of Iranian nuclear documents obtained weeks before.
"Tonight I'm here to tell you one thing: Iran lied."
"Iran lied about never having a nuclear weapons programme," he said. "One hundred thousand secret files prove it did. Second, even after the deal, Iran continued to preserve and expand its nuclear weapons knowledge for future use."
Although the presentation was live on Israeli television, Netanyahu made clear his audience was abroad, delivering most of his speech in English, before switching to Hebrew.
Netanyahu said he had shared the intelligence with the United States and would dispatch envoys to France and Germany to present it. He also spoke by phone to Russian President Vladimir Putin.
The White House later acknowledged receiving the information from Israel, saying it was examining it carefully.
"This information provides new and compelling details about Iran's efforts to develop missile-deliverable nuclear weapons. These facts are consistent with what the United States has long known: Iran has a robust, clandestine nuclear weapons program that it has tried and failed to hide from the world and from its own people," the White House said in a statement.
Tehran has denied ever seeking nuclear weapons and accuses its arch-foe Israel of stirring up world suspicions against it.
A senior US official said Netanyahu gave new US Secretary of State Mike Pompeo a heads-up about the presentation he would give while on a visit to Tel Aviv at the weekend.
"We were made aware of his plans," the official said.
READ: US-Saudi cooperation will destabilise Middle East
Under the 2015 nuclear deal struck by Iran and six major powers – Britain, China, France, Germany, Russia and the United States – Tehran agreed to limit its nuclear program in return for relief from US and other economic sanctions.
Trump gave Britain, France and Germany a May 12 deadline to fix what he views as the deal's flaws – its failure to address Iran's ballistic missile program, the terms by which inspectors visit suspect Iranian sites, and "sunset" clauses under which some of its terms expire – or he will reimpose US sanctions.
Much of what Netanyahu presented is unlikely to surprise world powers, which have long concluded that Iran was pursuing atomic weapons before the agreement was signed in 2015. That is in part why they imposed sanctions in the first place.
The French ambassador to Washington, Gerard Araud, tweeted that information about past Iranian nuclear activity was in fact an argument in favour of the nuclear deal, not against it.
The informations we have received on the past Iranian nuclear activities are a very convincing argument for the signature and the implementation of the #IranDeal with its strong monitoring mechanism.
— Gérard Araud (@GerardAraud) April 30, 2018
A German government spokesman said it was vital to keep the independent inspections provided for under the deal.
Washington's European allies say Tehran has generally abided by the terms of the deal since then, and have urged Trump not to scrap it. Some independent analysts and diplomats said Netanyahu appeared to be presenting old evidence.
Eran Etzion, a former deputy Israeli national security adviser who now heads the Israeli-European Forum of Strategic Dialogue think tank, said on Twitter: "No 'smoking gun' was revealed this evening, nor was it proven that Iran is today developing nuclear weaponry or violating the (nuclear deal) in any other way."
הגילוי הנאות שעליה חתמה במסגרת הJCPOA. ההפרה הזו היא עילה פוטנציאלית לפתיחת הליך מדיני-משפטי כנגדה (ראו בהמשך).
הערב *לא נחשף "אקדח מעשן"* ולא הוכח שאיראן מפתחת נשק גרעיני כיום, או שהיא מפירה את ה JCPOA בדרך אחרת כלשהיא.
על פניו איראן נקלעה למבוכה קשה. יהיה קשה עד בלתי אפשרי
— Eran Etzion ערן עציון (@eranetzion) April 30, 2018
A British government spokesman defended the accord, saying in a statement: "We have never been naive about Iran and its nuclear intentions."
"That is why the IAEA inspection regime agreed as part of the Iran nuclear deal is one of the most extensive and robust in the history of international nuclear accords," the spokesman added.
Speaking after Netanyahu's presentation, Trump told a White House news conference the nuclear deal was "a horrible agreement for the United States". He said it would let Tehran develop nuclear arms after seven years and had "proven right what Israel has done today" with Netanyahu's disclosures.
Washington itself has concluded, however, that Iran has not violated the deal's terms. Two USintelligence officials who have monitored Iran's nuclear weapons program for years said nothing in Netanyahu's remarks appeared to contradict that view.
"We have seen no new and credible evidence that Iran is violating the agreement, whether in the Prime Minister's remarks today or from other sources," said one of the officials, both of whom spoke on the condition of anonymity.
Moments before Netanyahu spoke Iranian Foreign Minister Mohammad Javad Zarif tweeted: "The boy who can't stop crying wolf is at it again".
Israel is widely believed to be the only nuclear-armed state in the Middle East, although it neither confirms nor denies possessing atomic weapons.