Will elections in Israel change its Iran approach? Elina Farhadi October 27, 2026 As Israelis head to the polls, the country's conflict with Iran casts a long shadow over the ballot box. But any leadership changes in Israel may not be enough to shake up its grand strategy on Tehran.

The Israeli general election has become a two-man race between incumbent PM Benjamin Netanjahu (right) and former IDF Chief of Staff Gadi Eisenkot (left) Israel's vote this Tuesday is the first general election for the country since the Hamas attack on October 7, 2023 — an assault which led to one of the deepest security crises in Israel's history.

As incumbent Prime Minister Benjamin Netanyahu fights to retain power, the question is not merely who will lead Israel 's next government, but also how that government will navigate the region-wide security crisis that was triggered by the attack and the Israeli reaction, which included launching a war against Iran How Israel's PM Netanyahu holds on to power To view this video , and US President Donald Trump recently issued a full-throated endorsement of the incumbent Israeli leader as a "warrior prime minister" and warned that any other choice would affect Israel's alliance with Washington.

"If Israel has the wrong leader, which would be anyone other than Bibi (Benjamin Netanyahu), America will have to do this work ourselves, and I am not inclined to do so," Trump said in an online post, referring to the Iran conflict.

Behind the scenes, however, media reports indicated a rift between the Israeli government and the Trump administration. According to The Financial Times the Israeli military intended to launch a new round of attacks on Iran's nuclear facilities, government centers, and energy infrastructure around October 10. However, Trump opposed the new escalation before the US midterm elections on November 3.

The Jerusalem Post later questioned the narrative, reporting that the army had no specific directive for such an operation. Iran conflict: Could a new phase of the war be imminent?

Israel's moves hinge on Trump's decision The Israeli race has turned into a tight duel between Netanyahu and his main rival, Gadi Eisenkot— former IDF (Israel Defense Forces) chief of staff and leader of the front-running centrist party "Yashar." But Raz Zimmt, the head of the Iran program at the Tel Aviv-based Institute for National Security Studies (INSS), warns political divisions between the two options are not deep enough to speak of a "fundamental change in Tel Aviv's approach toward Tehran" after the election.

"In the perception of Israel's left, right, and center factions regarding the Iranian threat, especially its nuclear threat, there are minor differences," Zimmt told DW.

Moreover, according to Zimmt, any military escalation against Iran depends "on the decision of the US president" far more than on the identity of Israel's prime minister.

"Overall, I do not expect Israel's policy toward Iran and its proxies to undergo dramatic changes, regardless of the future government's composition," he said.

INSS senior fellow Danny Citrinovitch agrees that one should not expect "fundamental changes" in Israel's Iran policy depending on the election outcome.

"Even if Netanyahu personally steps down from power, his influence and the policies shaped over recent years will not simply vanish," Citrinovitch told DW.

Hamas attack as a turning point for Israel and Iran The current consensus on Iran can be traced to the Hamas terror attack three years ago. Before the assault, according to Navid Toobian from the US-based Middle East Media Research Institute, many believed Israel should deal with the Islamic Republic "in a limited and managed way" and confront only the arms of the so-called "Axis of Resistance." But October 7 completely changed the rules of the game. How did the October 7 attacks change Israel?

While Israel had been aware of Iran's slogans calling for its destruction it was believed that such calls had an "internal aspect" to rally the base of hardcore Islamists in Iran, Toobian says.

The terror strike by the Iran-allied Hamas however, showed that Tehran "spares no effort to strike Israel." What are US and Israel hoping to achieve in the Iran war?

Damon Golriz, a researcher at the Hague Institute for Geopolitics, also points to October 7 as the trigger of the "largest historical trauma of the Jewish nation" caused by the Holocaust.

"Preserving Iran's nuclear ambitions and continuous threats against Israel has intensified this fear that for a large portion of Israeli society, today's rulers in Iran have become a symbol of a historical threat," he told DW.

Iran-US peace deal leaves many major issues unresolved With that in mind, the current US and Israeli policy towards Iran follows three vectors, according to Golriz.

"First, the removal of the regime's leaders; second, industrial and infrastructural collapse," and third, orchestrating a civil war and what he calls "geographic scissors" to dismember Iran, with the help of armed Kurdish and Baluch separatists, he said.

The US and Israel, however, are not the only players in the conflict. In a recent report, the Reuters news agency cited senior Iranian security officials as saying that Tehran has prepared detailed operational plans for retaliatory strikes Tehran warned that their retaliatory tools include destroying undersea fiber-optic communication cables in the Persian Gulf and Strait of Hormuz, alongside targeting US-dependent data centers and AI infrastructure in the region. Diplomacy: A missed opportunity?

Commenting on possible alternatives to military escalation, Golriz highlights a diplomatic opportunity that opened six months ago in Islamabad, when Tehran agreed to never initiate war or military operations against Israel. Iran war: What's next after Islamabad talks fail?

"For the first time in the history of the Islamic Republic, the fundamental national security interests of Israel were signed by the presidents of Iran and the United States," according to Gorliz.

The first article of the Islamabad framework could have been "the beginning of the end for 'Death to America' slogans and anti-Jewish threats, including 'Death to Israel," Golriz said.

This diplomatic window was quickly closed, but "with political will, the provisions and spirit of the Islamabad Memorandum will be the first strategic step toward lasting peace," he said.

But INSS senior fellow Citrinovitch was less optimistic when assessing the willingness of Israeli elites to return to diplomacy.

"Currently, returning to the nuclear deal has no place in Israel's political arena," he told DW.