Alerts

The War with Iran: Who Won and Who Lost?

Israel has restored its deterrence power to unprecedented levels, but Iran does not intend to give up its nuclear project and Khamenei views his continued rule as a major victory over Israel.
Share this
Composite image of Prime Minister Netanyahu and Ayatollah Khamenei
Composite image of Prime Minister Netanyahu and Ayatollah Khamenei.

Table of Contents

  • Israel has achieved exceptional military accomplishments in its brief campaign against Iran, but it is still too early to determine the implications of the heavy blows Iran sustained for the stability of its regime.
  • Senior political officials estimate that as long as Ali Khamenei remains in power, he will not abandon Iran’s nuclear project.
  • On the contrary, he may now attempt—covertly—to accelerate the production of a nuclear bomb and to resume the development of ballistic missiles.

After 12 days of fighting, U.S. President Donald Trump managed to enforce a ceasefire agreement between Israel and Iran.

While Israel’s broader war in the Middle East against the Shiite axis and its proxies is far from over, most commentators in the Arab world already acknowledge that Israel has secured unprecedented achievements in this war with Iran. According to them, Israeli Prime Minister Benjamin Netanyahu succeeded—thanks to the American strikes on Iran’s nuclear sites—in achieving a strategic gain that the IDF could not have attained on its own.

The Israeli attack significantly disrupted Iran’s nuclear program.

Senior security sources claim that Israel destroyed Iran’s main nuclear facilities in Natanz, Fordow, and Isfahan. However, the ultimate fate of approximately 400 kilograms of enriched uranium at 60% purity remains unclear. Iranian sources claim they managed to remove the enriched uranium from the sites before Israel’s attack.

Israeli security officials state that the joint Israeli-American aerial strikes on Iran’s nuclear sites, combined with Mossad’s assassinations of 17 top Iranian nuclear scientists, have severely thwarted Tehran’s nuclear ambitions. This is not merely a tactical success but a major step toward neutralizing the existential threat Iran poses to Israel. That said, according to these officials, Iran still has about 80 nuclear scientists who survived the war and who constitute a significant reservoir of knowledge regarding the nuclear project.

Regarding the ballistic missile project, defense assessments suggest that Iran retains around 1,000 ballistic missiles and about 150 launchers. Israel succeeded in destroying hundreds of launchers and missile production facilities, including vital equipment essential for missile manufacturing.

The failure of the ayatollahs’ regime to defend its “Axis of Evil” allies and the severe damage suffered by Hizbullah underscore Tehran’s inability to protect even itself. This significant weakness diminishes not only Iran’s military power but also undermines the political and ideological legitimacy that sustains the Iranian regime.

According to senior security sources, the Iranian regime is no longer immune. They believe it will now face internal instability and a loss of its status as a regional power. Still, it is too early to assess the full impact of Israel’s strikes on the regime’s long-term stability.

Israel possesses some of the most advanced military and intelligence capabilities in the world, and it has now sent a clear message to every capital in the region: its long arm can reach anywhere.

Israel has successfully restored its deterrence power—which was severely damaged on October 7, 2023—to an unprecedented level. Its air defense system passed a major test in intercepting Iranian ballistic missiles and UAVs.

Israel destroyed key Iranian nuclear sites and delayed Iran’s nuclear program by at least several years.

Prime Minister Netanyahu succeeded in persuading President Trump to enter the war and assist Israel in destroying Iran’s three most critical nuclear sites.

These are impressive and extraordinary achievements. Nevertheless, Iran is still capable of beginning to rebuild its nuclear program.

Despite recent events, Iran does not intend to give up its nuclear project—even if the current regime were to fall. That would not change the fundamental Iranian drive to possess nuclear technology. This aspiration is deeply rooted in Iran’s national vision and predates the Islamic Revolution—Shah Reza Pahlavi also pursued it prior to 1979.

Just hours after the ceasefire took effect, the Iranian regime announced that it had begun assessing the damage to its nuclear project in preparation for reconstruction.

On June 24, Mohammad Eslami, head of Iran’s Atomic Energy Organization, announced that Iran is already evaluating the damage from the latest attacks and is planning to rebuild its nuclear infrastructure “in order to prevent a disruption in production and services.”

Security officials warn that it is indeed possible Iran transferred some of its enriched material and advanced centrifuges to other underground facilities capable of continuing uranium enrichment.

Senior political officials assess that Iran will return to the negotiating table in pursuit of a new nuclear agreement. However, there is no indication that it is willing to relinquish its core principle of enriching uranium on Iranian soil.

According to them, Khamenei views his continued rule as a major victory over Israel, and that is the narrative he will now attempt to market to the Iranian people.

They stress that as long as Khamenei remains in power, he will not abandon the Iranian nuclear project—and it is highly likely that, following the severe blows inflicted by Israel, he will now covertly attempt to accelerate nuclear bomb production and resume ballistic missile development.

Yoni Ben Menachem

Yoni Ben Menachem, a veteran Arab affairs and diplomatic commentator for Israel Radio and Television, is a senior Middle East analyst for the Jerusalem Center. He served as Director General and Chief Editor of the Israel Broadcasting Authority.
Share this

Invest in JCFA

Subscribe to Daily Alert

The Daily Alert – Israel news digest appears every Sunday, Tuesday, and Thursday.

Related Items

Stay Informed, Always

Get the latest news, insights, and updates directly in your inbox—be the first to know!

Subscribe to Jerusalem Issue Briefs
The Daily Alert – Israel news digest appears every Sunday, Tuesday, and Thursday.

Notifications

The Jerusalem Center
Canada investigating Israeli-Canadian IDF soldiers?
JCFA senior researcher, Amb. Alan Baker slams the probe as a “political PR stunt with no legal basis.” “This isn’t justice—it’s a betrayal. Canada is siding with PLO propaganda over facts.”
11:29am
The Jerusalem Center
What makes a child believe killing a #Jew is justified?

In PA textbooks, Jews are called liars and frauds; their fate: elimination. This is #indoctrination—not #education. But change is happening. On East to West, @IMPACT_SE CEO Marcus Sheff exposes how #UNRWA-funded schools are fueling extremism—and what real reform looks like.  Listen now on Spotify: open.spotify.com/show/2JHqh973U  Watch on YouTube: youtu.be/8OkJTGNfVUc

11:43am
The Jerusalem Center
Highlights from the @Jerusalem_Post Annual Conference in NYC:

Dr. @Dan_Diker, President of the JCFA: “October 7 wasn’t just an attack on Israel — it was a blow to the U.S. on Israeli soil. It demands moral clarity and a united front between Israel and the U.S. to defeat jihadist terror.”

2:20pm
The Jerusalem Center
@XAVIAERD says it like it is

Well, @XAVIAERD says it like it is: If you’re part of “#Queers for #Palestine,” he’ll pay for your flight to #Gaza. Go see for yourself how they treat LGBTQ+ people over there. Don’t miss this bold take on the Israel-Hamas war and the woke right.

2:32pm
The Jerusalem Center
“This isn’t Israel vs. Hamas — it’s the frontline of the free world.”

“This isn’t Israel vs. Hamas — it’s the frontline of the free world.” On Our Middle East by @JNS_org, @Dan_Diker@KhaledAbuToameh (JCFA/@GatestoneInst) break it down: If Hamas isn’t crushed, Iran wins. The jihadis—from #Gaza to your campus—get the green light. Diker: “This war is for the West.” No fluff. No filters. Just raw insight from two insiders who actually know what’s going on.  Watch: youtu.be/4Aq_zcbb4Yo

2:15pm
The Jerusalem Center
5/5 Lt. Col. Kalo on East to West with @smartinezamir:

“This operation showcases Israel’s strategic intelligence superiority both regionally and globally. It demonstrates the moral commitment to recovered soldiers and also strengthens Israel’s position with allies.” youtube.com/watch?v=nIvNNi

2:07pm
The Jerusalem Center
4/5 The operation built on intelligence gathered during the 2019 #Baumel recovery

#Mossad agents operated under cover in #Syria for years, visiting a graveyard multiple times under fire to collect remains for DNA matching. The intelligence community’s evolution combines technology, big data analysis, and human intelligence capabilities.

2:02pm
The Jerusalem Center
3/5 This recovery coincided with the release of Israeli hostage Edan Alexander

This recovery coincided with the release of Israeli hostage Edan Alexander from #Hamas in #Gaza, significantly boosting national morale amid an ongoing conflict now stretching over 18 months. The dual successes demonstrate #Israel‘s unwavering commitment to bringing all soldiers home.

1:58pm
The Jerusalem Center
2/5 The operation used the power vacuum following #Assad’s fall from #Damascus

Lt. Col. Avi Kalo, former head of IDF Prisoners & Missing Persons Division, calls it “an outstanding event that brings hope and new spirit to the people of Israel.” The operation utilized the power vacuum following #Assad‘s fall from #Damascus, allowing #Israeli intelligence to deploy ground capabilities in #Syria.

1:56pm
The Jerusalem Center
1/5 Israeli forces recovered the remains of Sergeant First Class Zvi Feldman

In an unprecedented operation, Israeli forces have recovered the remains of Sergeant First Class Zvi #Feldman, missing since the 1982 Battle of Sultan Yacoub. The complex #Mossad mission was conducted deep within #Syrian territory, 43 years after his disappearance. This follows the successful 2019 recovery of Zachary #Baumel from the same battle.

1:54pm
The Jerusalem Center
A molotov attack on a bus = a “barbecue party”?

That’s what #Palestinian kids are being taught under @UNRWA  — from grade school to graduation. This isn’t education. It’s indoctrination. Marcus Sheff of @IMPACT_SE  breaks it down with @smartinezamir

12:51pm

Close