The repercussions of Israel’s June 12 attack on Iran’s nuclear facilities are yet to be fully understood. History may record it as the spark for a major regional conflict, or as the turning point that pushed Iran to finally develop nuclear weapons. Conversely, it might very well be seen as the moment the world was freed from the threat of an Iranian nuclear bomb. For years, analysts have speculated on the possible outcomes of such a strike, with widely varying predictions. The truth is only now beginning to emerge.

it will take weeks to fully assess the extent of the damage inflicted by Israel, and to understand how Tehran will respond. The strikes are ongoing. While a complete evaluation of the long-term effects is premature, experts are focusing on key factors to determine whether the attacks have successfully crippled Iran’s nuclear weapons capability.

Some of these factors are measurable. To effectively halt or significantly delay Iran’s nuclear ambitions, the strikes needed to disrupt Iran’s access to essential materials, destroy critical equipment, and diminish the technical expertise required to construct nuclear weapons. However, a less tangible factor is equally important: the attacks must compel Iran to reassess the feasibility of its nuclear weapons program.

Initial reports suggest that Israel’s attacks have damaged key infrastructure and facilities associated with Iran’s nuclear program. Israel has also demonstrated its ability to strike targets within Iran with relative impunity. However, the success of the operation is not guaranteed, given Iran’s considerable investments in defensive measures, its unwavering commitment to the program, its redundant systems, and the inherent challenges of Israel’s mission.

Key Challenges and Uncertainties

Early assessments of the damage to Iranian facilities are mixed. According to the International Atomic Energy Agency, the Fordow uranium enrichment site was targeted, but there is no confirmation of breached defenses or destroyed centrifuges. The status of Iran’s enriched uranium stockpile is also unclear. If the stockpile and centrifuges remain intact,Iran could potentially revive its nuclear weapons program within weeks,possibly by further enriching its 60 percent enriched uranium at Fordow or another clandestine location.

Though, building a nuclear weapon requires more than just enriched uranium. Iran also needs specialized equipment to process the uranium into metal, shape it into weapon components, and assemble the final device. Conducting these activities amidst ongoing conflict will be tough, notably given international efforts to restrict Iran’s access to such technology. The timeline for Iran’s ability to produce a missile warhead remains uncertain, even though intelligence estimates suggest it would take several months.

“To fully succeed, Israel’s attack must also have convinced Iran to reconsider the viability of its nuclear weapons project.”

Important gaps remain in our understanding of Iran’s weapons program. Prior to the strikes, the international Atomic Energy Agency released a thorough report outlining numerous unresolved questions regarding Iran’s nuclear activities, particularly its past weaponization efforts.These questions pertain to the location of equipment crucial for weapons production, which Iran could potentially utilize now. Israeli intelligence may possess data about the location of this equipment and may have already targeted it. Though, Iran’s vast territory provides ample space for concealing and utilizing such equipment.

Iran also possesses a considerable number of nuclear scientists and technicians,and the extent of casualties among them remains unknown.Israel has assassinated figures like Fereydoun Abbasi, former head of the Atomic Energy Institution of Iran, and Mohammad Mehdi Tehranji, a physicist and president of the Islamic Azad University in Tehran, as well as military leaders. However, these targeted killings alone are unlikely to derail Iran’s nuclear ambitions. Provided that a skilled and motivated technical workforce remains,Iran can rapidly advance towards nuclear weapons.

The Decisive factor: Iran’s Resolve

While the extent of physical damage inflicted on Iran’s nuclear program is uncertain, the most critical question is whether Israel’s attack has undermined Iran’s determination to pursue nuclear weapons.

Initially, it may seem improbable that Iran would respond to an Israeli attack with anything other than aggression. Though, if the damage to Iran’s nuclear program and military capabilities is more extensive than currently understood, Tehran might seek avenues for de-escalation. Diplomacy could also be an option as the costs of confrontation continue to rise. Israel’s military has significantly weakened Iran’s air defenses, potentially enabling attacks on key government facilities and officials. Furthermore, Israel could target Iran’s oil and gas sector, which is vital to the country’s economy.faced with such extensive damage, Tehran might opt for a negotiated settlement that limits its nuclear program.

However, skepticism is warranted regarding Iran’s willingness to accept a deal under duress. Even if an agreement is reached, its faithful implementation cannot be guaranteed. The most likely scenario is that Iran will continue to retaliate while attempting to portray Israel as an aggressor, particularly given the timing of the attacks just before planned talks between Tehran and washington. U.S.President Donald Trump’s decision to claim partial credit for the attacks further complicates the prospects for a deal.

Israel’s attacks on Iran appear to be tactically sound and well-informed.However, Israel’s ability to execute complex strikes was never in doubt. The central question has always been whether a unilateral Israeli attack, or even a joint U.S.-Israeli operation, could effectively prevent Iran from developing nuclear weapons. The answer will soon become clear.