Washington: A Final Warning to Tehran Before Military Action

US President Biden speaks to journalists at the White House, on Thursday. (DPA)
US President Biden speaks to journalists at the White House, on Thursday. (DPA)
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Washington: A Final Warning to Tehran Before Military Action

US President Biden speaks to journalists at the White House, on Thursday. (DPA)
US President Biden speaks to journalists at the White House, on Thursday. (DPA)

In a strikingly timed development, leaks and writings have emerged about discussions in the White House regarding potential military options to hit Iran’s nuclear facilities. These deliberations were reportedly in preparation for the scenario where Tehran moves toward producing a nuclear weapon before January 20, the date President-elect Donald Trump is set to assume office.

According to Axios, National Security Advisor Jake Sullivan presented President Joe Biden with a range of options and scenarios in a confidential meeting several weeks ago. While no new intelligence prompted the meeting and no definitive decision was made, it was part of a contingency planning process in case Iran enriches uranium to 90% purity before Trump’s inauguration. Despite the lack of active discussions on military action, some of Biden’s senior advisors believe the potential acceleration of Iran’s nuclear program, especially following Iran and its proxies’ weakened state in the ongoing conflict with Israel, could compel the US to act.

Biden’s advisors, including Sullivan, reportedly view the degradation of Iran’s air defenses and missile capabilities, coupled with the diminished strength of its regional proxies, as factors that improve the chances of a successful strike while minimizing the risks of Iranian retaliation or regional escalation. An American official clarified that Sullivan did not recommend a strike, and Biden has not approved any military action.

This leak has been interpreted as a stern warning from Washington to Tehran, particularly to its hardline factions, which dominate the domestic power struggle and push for confrontation, including potential shifts in Iran’s nuclear doctrine.

Matthew Levitt, a senior fellow at the Washington Institute for Near East Policy, stated that the Biden administration has been concerned about Tehran exploiting the final days of Biden’s term to advance its nuclear weapons program. To address these fears, a contingency plan was developed, Levitt told Asharq Al-Awsat.

The US Military Stands Ready

Richard Nephew, former deputy special envoy for Iran during the Biden administration, argued that while diplomacy might still offer hope, the US must prepare to use military force if negotiations fail. Nephew warned that a maximum pressure strategy to weaken Iran and force it into talks might provoke Tehran to conceal its nuclear materials, build a bomb, or withdraw from the Nuclear Non-Proliferation Treaty.

Nephew emphasized that striking Iran’s nuclear program could yield strategic benefits beyond simply preventing a dangerous adversary from acquiring nuclear weapons. Such an action could deplete Tehran’s already limited resources, further strain its ability to threaten US interests, and force it to balance rebuilding its nuclear program with replenishing Hezbollah, restoring its missile stockpiles, and addressing its crippling economic challenges—all under continued sanctions.

However, Nephew cautioned that a single strike might not be sufficient to significantly weaken Iran’s nuclear capabilities. Achieving this objective could require multiple rounds of strikes, a prolonged US military presence, and an expanded scope of attacks targeting Iranian decision-makers beyond nuclear facilities.



Iran's Top Negotiator: No US Deal Without Tangible Results

Iran's Parliament Speaker Mohammad Bagher Qalibaf, right, shakes hands with Pakistan's Army Chief Field Marshal Gen. Asim Munir during their meeting in Tehran, Iran, Sunday, May 23, 2026. (Hamed Malekpour/ICANA via AP)
Iran's Parliament Speaker Mohammad Bagher Qalibaf, right, shakes hands with Pakistan's Army Chief Field Marshal Gen. Asim Munir during their meeting in Tehran, Iran, Sunday, May 23, 2026. (Hamed Malekpour/ICANA via AP)
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Iran's Top Negotiator: No US Deal Without Tangible Results

Iran's Parliament Speaker Mohammad Bagher Qalibaf, right, shakes hands with Pakistan's Army Chief Field Marshal Gen. Asim Munir during their meeting in Tehran, Iran, Sunday, May 23, 2026. (Hamed Malekpour/ICANA via AP)
Iran's Parliament Speaker Mohammad Bagher Qalibaf, right, shakes hands with Pakistan's Army Chief Field Marshal Gen. Asim Munir during their meeting in Tehran, Iran, Sunday, May 23, 2026. (Hamed Malekpour/ICANA via AP)

Iran will not accept any agreement ending its conflict with the US unless there is certainty that the Iranian people's rights ⁠are secured, top negotiator ⁠Mohammad Baqer Qalibaf said on Sunday according to state media.

"There ⁠is no trust in the enemy's words and promises. Our only criterion is to achieve tangible results before we fulfill our commitments in ⁠return," ⁠he added after taking an oath as the re-elected speaker of parliament alongside its presidium.

Hours earlier, US President Donald Trump said he had secured guarantees from Iran that it would not develop nuclear weapons.

Trump has said his priorities for any deal include stopping Iran from any nuclear weapon development and re-opening the blockaded Strait of Hormuz.


Ukraine Says it Received New IRIS-T Launcher from Germany

FILED - 26 May 2023, Baden-Wuerttemberg, Ueberlingen: An Iris-T missile defense system stands on the premises of Diehl Defense in Ueberlingen. Photo: Christoph Schmidt/dpa
FILED - 26 May 2023, Baden-Wuerttemberg, Ueberlingen: An Iris-T missile defense system stands on the premises of Diehl Defense in Ueberlingen. Photo: Christoph Schmidt/dpa
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Ukraine Says it Received New IRIS-T Launcher from Germany

FILED - 26 May 2023, Baden-Wuerttemberg, Ueberlingen: An Iris-T missile defense system stands on the premises of Diehl Defense in Ueberlingen. Photo: Christoph Schmidt/dpa
FILED - 26 May 2023, Baden-Wuerttemberg, Ueberlingen: An Iris-T missile defense system stands on the premises of Diehl Defense in Ueberlingen. Photo: Christoph Schmidt/dpa

Ukraine received a new Iris-T air defense launcher from Germany on Saturday, President Volodymyr ⁠Zelenskiy said on ⁠Sunday, asking for more ⁠provision of air defense ammunition.

"We also need missiles for air defense systems to have sufficient capabilities ⁠to ⁠repel Russian attacks," Zelenskiy said on Telegram.

On Sunday, Ukraine's military said it had struck Russia's Saratov oil refinery overnight, causing ⁠a large fire ⁠to break out at ⁠the facility.

The military said in a post on Telegram that it had also hit the ⁠Lazarevo ⁠oil pumping station in Russia's Kirov region.


Japan Rejects 'New Militarism,’ Accuses China of Rapidly Arming

Shinjiro Koizumi, Japan's defense minister, speaks at the Shangri-La Dialogue security summit in Singapore, May 31, 2026. REUTERS/Caroline Chia
Shinjiro Koizumi, Japan's defense minister, speaks at the Shangri-La Dialogue security summit in Singapore, May 31, 2026. REUTERS/Caroline Chia
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Japan Rejects 'New Militarism,’ Accuses China of Rapidly Arming

Shinjiro Koizumi, Japan's defense minister, speaks at the Shangri-La Dialogue security summit in Singapore, May 31, 2026. REUTERS/Caroline Chia
Shinjiro Koizumi, Japan's defense minister, speaks at the Shangri-La Dialogue security summit in Singapore, May 31, 2026. REUTERS/Caroline Chia

Japan's Defense Minister Shinjiro Koizumi on Sunday rejected accusations of "new militarism" by Tokyo and criticized China for rapidly expanding its military with little transparency, underscoring mounting tensions between the two countries.

China continues to increase its defense spending at a high level, Koizumi said at the Shangri-La Dialogue in Singapore, adding: "China's external approach and military activities are matters of serious concern for Japan and the international community at the same time."

Rebutting criticism that Japan was embracing new militarism, he said: "Think about it. There's a country that has a huge arsenal of nuclear weapons and strategic bombers. Japan has neither of such ⁠weapons, and yet ⁠Japan is labelled 'new militarism'?"

Koizumi said Japan's record since World War Two "speaks for itself", citing its adherence to international law and commitment to the United Nations Charter, alongside efforts to uphold a "free and open international order."

In May, China's foreign ministry called on Asia-Pacific countries to be vigilant and "jointly resist the reckless actions of Japan's neo-militarism".

At the Singapore forum, Chinese delegate Major General Meng Xiangqing also criticized Japan.

"I deeply doubt whether ⁠a country that has not thoroughly eradicated the toxic legacy of militarism is qualified to talk extensively about defense cooperation on international occasions, and whether it can win the trust of the international community, especially the Asian countries it once invaded," he said.

Ties between Japan and China sank to their worst level in years after Japanese Prime Minister Sanae Takaichi warned in November that a hypothetical Chinese attack on Taiwan could draw a Japanese military response.

China claims Taiwan as its own territory, over the objections of Taipei's government.

Koizumi said he was "sad" he could not meet his Chinese counterpart at the dialogue, Asia's premier defense forum, but insisted Japan remains open to ⁠engagement. "We keep ⁠the door open," he said, reaffirming Japan's commitment to dialogue with China and other regional players to foster stability.

For the second year running, Chinese Defense Minister Dong Jun has given the free-wheeling Singapore security meeting a miss, skipping opportunities to meet his counterparts.

Koizumi said Japan is "determined" to play a new role in defense equipment cooperation in the Asia-Pacific and aims to tangibly strengthen deterrence in the region.

"We seek a region that can stand against coercion. We seek a region that is not misled by falsehoods. We seek a region that is not influenced by pressure," he said.

In April, Tokyo unveiled its biggest overhaul of defense export rules in decades, scrapping restrictions on overseas arms sales and opening the way for exports of warships, missiles and other weapons.