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Around the world β€” Sunday morning, 25 October Β· War day 240

Iran Warns US Ships from Gulf as Houthi Missile Intercepted Near Riyadh

Escalation fears mount with US and Israeli strike preparations, while diplomatic efforts remain deadlocked ahead of regional elections.

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What happened, yesterday

The story

Tensions in the Middle East remain high as both the United States and Israel reportedly prepare for potential renewed strikes against Iran, with military operations possibly commencing after the upcoming US midterm and Israeli elections. President Trump hinted at "another little Epic Fury," while Iran has issued stark warnings, including threats to strike undersea communications cables and civilian infrastructure in neighboring Gulf countries if attacked. Diplomatic efforts, such as recent talks in Istanbul, have yet to yield a breakthrough, with Iran maintaining its conditions for reopening the Strait of Hormuz, which the US has reportedly rejected. Amid this backdrop, the US is adjusting diplomatic staffing in several Middle Eastern embassies, citing increased threats to personnel. This environment suggests a continued standoff, with both sides signaling readiness for confrontation while leaving limited room for immediate de-escalation.

Who moved today

ActorWhat changedConsequence
IranArmed forces chief of staff Ali Abdollahi warned that US ships would not be allowed in the Persian Gulf under any circumstances.This directly challenges the US naval presence and asserts Iran's control over the strategic waterway.
Saudi ArabiaIts air defenses intercepted a ballistic missile launched by Houthi militants toward Riyadh.This demonstrates ongoing vulnerability to Houthi attacks despite defensive capabilities and highlights continued regional instability.
USDirector of National Intelligence Jay Clayton warned that Iran has "substantially increased efforts to target U.S. personnel" abroad.This signals a heightened threat assessment for American diplomatic and military staff globally.
IsraelPrime Minister Benjamin Netanyahu reiterated vows to topple the clerical state in Iran ahead of Tuesday's elections.This public stance reinforces a hardline approach towards Iran, potentially influencing voter sentiment.

Three ways this might unfold

A diplomatic breakthrough leads to a de-escalation agreement. ~15%

If a Pakistan-brokered deal is accepted by both sides, including Iran's conditions for lifting sanctions and ending the naval blockade,

  • The Strait of Hormuz could reopen, easing global shipping concerns.
  • Sanctions on Iran's oil sector would be lifted, potentially increasing global supply.
  • Regional proxy conflicts, including Houthi attacks, could see a significant reduction.
  • US diplomatic personnel could return to full staffing levels in Middle Eastern embassies.
  • Israel might pause its declared intentions to target Iran's nuclear infrastructure.
  • International efforts would shift towards verifying Iran's nuclear program under new terms.

Renewed US-Israeli strikes trigger a wider regional conflict. ~45%

If the US and Israel launch renewed strikes against Iran after their respective elections, targeting nuclear or energy infrastructure,

  • Iran could activate plans to strike undersea communications cables in the Persian Gulf.
  • Tehran may target airports, pipelines, and other civilian infrastructure in neighboring Gulf countries.
  • Houthi attacks on Saudi Arabia and Red Sea shipping would likely intensify significantly.
  • US military assets and personnel in the region would face direct retaliation from Iran and its proxies.
  • The conflict could draw in other regional and international actors, expanding its geographical scope.
  • Global energy markets would experience severe disruption, with oil prices surging.
  • Further diplomatic personnel evacuations from Middle Eastern embassies would become necessary.
  • Iran might accelerate its nuclear program in response to military action.

The current state of heightened tensions and diplomatic deadlock persists. ~40%

If no major military action occurs and diplomatic efforts remain stalled, as seen in recent Istanbul talks,

  • The US naval blockade of Iranian ports will continue, maintaining economic pressure on Tehran.
  • Houthi missile and drone attacks on Saudi Arabia will likely remain sporadic but dangerous.
  • US diplomatic personnel adjustments in Middle Eastern embassies will continue due to security threats.
  • Iran will continue to conduct military exercises and develop new weapons, like upgraded drones.
  • Israel will maintain its security posture and rhetoric against Iran, particularly concerning its nuclear program.
  • Indirect talks via mediators like Pakistan might continue without substantial progress.
  • The underlying core disputes over Iran's nuclear program and regional influence will remain unresolved.

Around the world

CountryWhat changedDeduction
πŸ‡ΈπŸ‡¦ Saudi ArabiaIts air defenses intercepted a ballistic missile launched by Houthi militants toward Riyadh.This demonstrates ongoing regional security challenges despite defensive capabilities.
πŸ‡ΊπŸ‡Έ United StatesOrdered the departure of non-emergency diplomatic personnel and families from Saudi Arabia and adjusted staffing in other Middle East embassies.Reflects heightened security concerns for its personnel in the region due to Houthi attacks and Iranian plots.
πŸ‡ΉπŸ‡· TurkeyHosted a meeting of foreign ministers from seven countries for security-focused talks on the Iran-US war.Positions itself as a diplomatic hub seeking to address the conflict's broader implications and regional stability.

Threads worth pulling

What others are saying

Carnegie Endowment (Karim Sadjadpour). Iran's nearly half-century campaign against Israel has inflicted far more suffering on Palestinians, Arabs, and Iranians than on Israelis, with the chief political beneficiary being the Israeli right.

Carnegie Endowment (Rose Gottemoeller). Highlights 'the strange defeat of nuclear deterrence, and the coming crisis in strategic stability' in the current environment.

Stimson Center (Barbara Slavin). The United States and Iran have moved perilously close to direct clashes, and Iran is debating whether to cross the nuclear weapons threshold.

What we’ll be watching

Markets, FX, reserves: fmd-data (). News + analyst voices: grounded via Google Search at publish time.