Strategic Forecast

Forecast Battlefield Trajectory

High Confidence

• Air campaign near completion: Given Trump's 4–5 week and the Pentagon's 4–6 week timelines, primary strike objectives against nuclear infrastructure and missile production should be substantially achieved within this window. Remaining mobile assets and hardened underground facilities will prove more difficult to neutralize.
• Iranian retaliatory capacity fading: With fire rate already collapsed 92% and 400+ BMs and ~1,000 drones expended, Iran's remaining conventional retaliatory capacity is severely degraded. Sporadic launches will likely continue but at a fraction of initial tempo. The decentralized "Mosaic" command structure may sustain some capability longer than a centralized force would.
• Proxy theater uncertainty: Houthis have threatened but not confirmed new attacks as of Day 14. If Houthi anti-ship operations materialize in the Red Sea, this would create a dual-chokepoint crisis. Hezbollah and Iraqi PMF activity levels remain uncertain; both could intensify as Iran's conventional capability degrades further.
• No ground invasion expected: Neither Trump's stated objectives nor current force posture suggest a large-scale ground incursion. Limited special operations activity is possible but unconfirmed.

Caveat: Iran's internet blackout (~1% connectivity) severely limits open-source intelligence on internal military disposition. Actual remaining capabilities may differ from estimates.

Forecast Strait of Hormuz Outlook

High Confidence

• Continued closure: Mojtaba Khamenei's March 12 statement explicitly vowed to keep Hormuz closed. With 138→5 daily transits already, the strait is effectively shut. Coalition mine countermeasures (16+ minelayers destroyed) are ongoing but cannot guarantee safe transit while Iran retains any launch capability.
• Partial reopening possible late in window: As Iran's fire rate continues to decline, the US Navy may attempt escorted convoy operations. However, mine clearance is time-intensive and the strait remains dangerous even without active Iranian fire. Full commercial reopening within 30 days is unlikely.
• Maritime insurance barrier: War-risk premiums have surged 5x (to ~1% of hull value per transit). Even if military conditions improve, commercial shipping will not resume until insurers restore coverage at viable rates.

Forecast Economic Outlook

High Confidence

• Oil prices: With Brent currently above $100 and Hormuz effectively closed, prices are likely to remain in the $100–130 range. Sustained closure could push toward $130+. The IEA's 400M barrel release and SPR drawdown provide a temporary buffer, but the US SPR is already at a 3-decade low, constraining further releases.
• US consumer impact: Gas prices currently at ~$3.54/gallon will likely continue rising if Hormuz remains closed. Projections of $4.00–4.50/gallon are plausible within 30 days, depending on duration of disruption. This will become a growing political issue given 53% already oppose the war.
• Stock markets: S&P 500 is down ~3% and heading for a third consecutive losing week. Continued Hormuz closure and oil above $100 will sustain downward pressure. A correction (10%+ decline) is possible if economic conditions deteriorate further.
• Shipping/insurance: Maritime insurers have cancelled war risk cover for the Gulf region. This affects not just oil but all Gulf-transit trade. Alternative routing around Africa adds 10–14 days and significant cost.

Forecast Political & Diplomatic Dynamics

Moderate Confidence

• Iranian leadership consolidation: Mojtaba Khamenei's hardline first statement suggests escalation, not negotiation, in the near term. However, Pezeshkian's 3 peace conditions (rights, reparations, guarantees) indicate a parallel diplomatic track may exist. The tension between these two signals will shape Iran's strategic direction.
• US domestic pressure rising: With 53% opposing the war, 74% opposing ground troops, and War Powers votes having already failed (47-52 Senate, 212-219 House), the administration faces growing but constitutionally unconstrained opposition. Economic pain from rising gas prices will amplify political pressure.
• UNSC dynamics: Resolution 2817 passed 13-0-2 (China/Russia abstained). Further resolutions demanding ceasefire from the US/Israel side would likely face vetoes from the US/UK/France. The diplomatic arena will remain deadlocked.
• NATO tensions: Turkey has denied airspace access and 3 Iranian missiles have been intercepted over Turkish territory. Further intercepts could draw Turkey into a more active posture, creating intra-NATO friction. NATO Patriots deployed to Kurecik radar base.
• China/Russia posture: Both provide satellite intelligence to Iran but have stopped short of military support. This limited engagement is likely to continue; neither has incentive to escalate to direct confrontation with the US over Iran.

Forecast Battlefield Trajectory

Moderate Confidence

• Air campaign shifts to sustainment: Primary strike objectives should be achieved given the 4–6 week Pentagon timeline. Operations would shift to maintaining air superiority, suppressing reconstitution efforts, and dynamic targeting of remaining mobile launchers.
• Iranian conventional capability near-exhaustion: With the 92% fire rate collapse already at Day 14, by Day 60 Iran's ability to launch coordinated ballistic missile and drone strikes will be severely diminished. Remaining capability will be limited to sporadic, small-scale attacks.
• Proxy theater evolution: The key variable. If Houthis activate sustained anti-ship operations in the Red Sea/Bab el-Mandeb, this creates a dual-chokepoint crisis that dramatically worsens economic impacts. Iraqi PMF and Hezbollah activity will depend on resupply capacity and command coherence.
• Asymmetric shift: As conventional military options diminish, Iran may shift toward asymmetric tactics: cyber attacks (dozens of pro-Iran hacktivist groups are already active), terrorism targeting Western interests abroad, and leveraging proxy forces.

Caveat: 60-day projections carry significant uncertainty. Iran's internet blackout limits visibility into internal conditions, and proxy theater dynamics are inherently unpredictable.

Forecast Escalation Risk

Moderate Confidence

• Overall trajectory: Plateauing with tail risk. The peak intensity of conventional conflict will likely have passed, but cornered Iranian factions may calculate that dramatic escalatory action is necessary before all capacity is lost.
• Terrorism risk outside theater: IRGC Quds Force external operations network may attempt attacks against US or allied targets outside the theater. Iran's cyber capabilities (already demonstrated against Stryker and other targets) could target critical infrastructure.
• Radiological contamination risk: Damage to Iranian nuclear facilities (enrichment sites, research reactors) may create contamination events even without deliberate WMD use. IAEA access to assess damage will be a key concern.
• Diplomacy window may open: As military stalemate calculus takes hold and economic pain accumulates on all sides, backchannel contacts through intermediaries (Oman, Qatar, Switzerland) become more plausible. Pezeshkian's stated conditions provide a framework, but Mojtaba Khamenei's hardline posture complicates any diplomatic opening.

Forecast Economic Outlook

Moderate Confidence

• Oil prices — two paths: If Hormuz partially reopens under naval escort, Brent crude may stabilize in the $90–110 range. If closure persists, prices could reach $130–150+, triggering demand destruction and recession dynamics in import-dependent economies (Europe, Japan, South Korea).
• Recession risk: Chatham House assesses "limited consequences for global GDP" but emerging economies are vulnerable. Euro-zone likely contracts in Q2. The longer Hormuz stays closed, the greater the structural damage to global trade.
• Strategic reserves depleted: With the IEA's 400M barrel release and the US SPR already at a 3-decade low, the global buffer against further supply shocks is thin. Any additional disruption (e.g., Houthi attacks on Red Sea shipping) would have outsized price impact.
• Currency and financial impacts: Iranian rial effectively worthless. Regional currencies under pressure. Maritime insurance market disruption could create counterparty risk in the reinsurance sector.

Forecast Geopolitical Shifts

Moderate Confidence

• Chinese economic leverage: Beijing, as Iran's largest oil customer, may escalate economic pressure on the US to accept a ceasefire. The extent of Chinese willingness to use trade/financial leverage remains uncertain.
• Russian opportunism: Moscow may exploit US military focus on Iran to increase pressure elsewhere. Intelligence resources diverted from other theaters create windows of opportunity, though Russia's own constraints limit this.
• Humanitarian crisis deepens: With 3.2M already displaced in Iran and 800,000 in Lebanon, refugee flows into Turkey, Iraq, and Pakistan will grow. This creates political pressure on neighboring states and European concerns about migration.
• UK/European divergence: Starmer's opposition to regime change and the UK's defensive-only posture may widen the gap between European and US positions as the conflict extends. The joint UK-France-Germany call for diplomacy will intensify.

Scenario A: Negotiated De-escalation Forecast

A combination of military exhaustion, economic pain, and diplomatic pressure produces a framework for cessation of hostilities.

• Conditions: Mojtaba Khamenei's authority is consolidated but economic devastation forces pragmatism. Pezeshkian's 3 conditions (rights, reparations, guarantees) become the starting framework. US achieves declared objectives and faces domestic pressure from majority opposition.
• Likely terms: Comprehensive IAEA inspections, dismantlement of remaining enrichment capability, phased sanctions relief, security guarantees for Iranian territorial integrity. Proxy force status remains the most contentious point.
• Obstacles: Mojtaba Khamenei's hardline first statement, the assassination of his father and family members, and IRGC institutional interests all argue against negotiation. Reparations demand is a non-starter for the US.
• Oil market recovery if achieved: Brent crude could return toward $80–90 within 60 days of a credible ceasefire. Hormuz reopening would take weeks of mine clearance. Maritime insurance normalization would follow.

Caveat: This scenario requires the most decisive action from both sides and faces significant political obstacles in Tehran and Washington.

Scenario B: Protracted Low-Intensity Conflict Forecast

The conflict transitions from high-intensity operations to a sustained state of hostilities without formal resolution. This is arguably the path of least resistance for all parties.

• Characteristics: US maintains air superiority and periodic strike operations. Iranian proxy forces continue asymmetric attacks at reduced tempo. Hormuz partially reopens under naval escort but periodic disruptions continue. No formal negotiations.
• Iranian internal dynamics: Mojtaba Khamenei consolidates power through IRGC backing. Civil unrest persists (as it did in the 2025–2026 protests before the war) but regime maintains control through repression and nationalist mobilization.
• US domestic politics: With 53% already opposing the war at Day 14, sustained conflict without a clear endgame will deepen opposition. The 2026 midterm cycle amplifies political pressure. Rising gas prices become a kitchen-table issue.
• Economic impact: Oil stabilizes in the $95–115 range. Global economy slows; emerging economies hit hardest. Supply chain adaptation reduces acute impacts over time but structural damage accumulates.

Caveat: This scenario is the most likely because it requires the least decisive action from any party, but it produces the most strategically unsatisfying outcome for everyone.

Scenario C: Escalation to Wider Regional War Forecast

The conflict expands beyond current parameters through miscalculation, proxy escalation, or deliberate "last resort" actions.

• Trigger events: Houthi activation of sustained Red Sea attacks creating a dual-chokepoint crisis; mass-casualty terrorist attack on US forces or homeland; chemical weapons use; further missile incidents over NATO member Turkey drawing in the alliance; accidental engagement with Russian/Chinese naval assets.
• Escalation dynamics: US expands target set. Iranian state cohesion fractures further. Multiple simultaneous proxy conflicts strain US military capacity. Turkey's position becomes untenable with continued missile intercepts over its territory.
• Worst case within scenario: Russian or Chinese military support escalates beyond satellite intelligence to active materiel supply, or economic warfare (currency/debt leverage) in response to continued operations.
• Economic impact: Oil could exceed $150–180. Global financial crisis dynamics emerge. Developing-world food security crisis as energy costs cascade into agriculture and fertilizer prices.

Caveat: Each trigger event is individually low-probability, but the compound risk of any one occurring over 120 days is non-trivial.

Scenario D: Iranian Regime Collapse Forecast

Internal pressures combine with military defeat to produce rapid state failure. This is the least likely but highest-consequence scenario.

• Indicators to watch: Mass military defections, IRGC factional fighting, loss of control over border regions, ethnic separatist movements (Kurdish, Baluch, Azerbaijani) gaining territory, collapse of food distribution. The pre-war 2025–2026 protests and 3.2M displaced suggest some preconditions exist.
• Consequences: Uncontrolled weapons proliferation, refugee crisis of millions, nuclear material security emergency, requirement for stabilization forces that no party is prepared to provide.
• Countervailing factors: Mojtaba Khamenei's election suggests the IRGC has successfully managed succession. Nationalist sentiment from foreign attack may rally support. The regime survived the 2022 and 2025 protest waves.
• US strategic dilemma: Regime collapse achieves Trump's stated desire for "regime change from within" but creates a security vacuum in a country of 88 million bordering 7 nations.

Caveat: Regime collapse is inherently unpredictable and could occur rapidly or not at all. Historical parallels (Iraq 2003, Libya 2011) suggest catastrophic post-collapse instability.