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Analysis generated with AI assistance. Prices are aggregated from public sources and may not reflect real-time market conditions.

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Fuel Scenarios

AI-estimated scenario probabilities for active geopolitical crises affecting global fuel markets. Updated daily from news headlines and price data.

Structured analysis, not prediction. Probabilities represent attention weights, not forecasts. See methodology & disclaimer.

Iran Strait Tensions

ActiveDay 125 · Since Jan 15, 2026

Escalating tensions around the Strait of Hormuz following diplomatic breakdown over nuclear program negotiations. Approximately 20% of global oil passes through this chokepoint. Scenarios range from diplomatic resolution to military escalation affecting global fuel supply chains.

30-Day Probability History

0%27%54%80%Apr 20Apr 22Apr 23Apr 24Apr 25Apr 26Apr 27Apr 28Apr 29Apr 30May 1May 2May 3May 4May 5May 7May 8May 9May 10May 11May 12May 13May 14May 15May 16May 17May 18May 19May 201%4%25%70%
Quick Deal
1%

Headlines show actual exchange of fire and no diplomatic progress, making a quick deal highly unlikely; probability remains at 0.01.

Brent impact: $-5 to $0/bbl

Full scenario description

Diplomatic breakthrough within 60 days. Backchannel negotiations produce a face-saving agreement. Sanctions partially lifted, shipping insurance normalizes. Markets rally on relief.

Grind
4%

Despite military clashes, there is a contradictory headline about Trump calling off attacks, suggesting some restraint, but no normalization; probability stays at 0.04.

Brent impact: +$5 to +$15/bbl

Full scenario description

Extended low-level tension. No deal, no escalation. Shipping reroutes become semi-permanent. Insurance premiums stay elevated. Markets price in a new normal of higher transport costs.

Prolonged Stalemate
25%

The mix of military exchange and reported de-escalation (called-off attacks) points to a frozen conflict with periodic flare-ups, supporting a prolonged stalemate; probability unchanged at 0.25.

Brent impact: +$10 to +$25/bbl

Full scenario description

Frozen conflict with periodic flare-ups. Neither side can afford escalation or de-escalation. Intermittent disruptions to shipping. Regional alliances shift. Strategic reserves drawn down.

Escalation
70%

The confirmed exchange of fire in the Strait and multiple headlines about oil price spikes and wartime conditions indicate active escalation, maintaining the high probability at 0.70.

Brent impact: +$25 to +$60/bbl

Full scenario description

Military confrontation. Partial or full strait closure. Major supply disruption triggers emergency SPR releases. Oil spikes above $120/bbl. Cascading effects on global food and transport costs.

Last updated: May 20, 2026 · Model: deepseek-chat