USA and Iran sign a formal nuclear agreement (JCPOA successor) by December 31, 2026 (confirmed by IAEA, US State Department, or Reuters/AFP)
Pending
✦ AI-generated prediction
Published on 26. August 2026
·
Predicted for 31. December 2026
·
Based on: Ongoing Event
Polymarket prices a 66% probability of a US-Iran nuclear deal before 2027 (as of August 26, 2026). Iran's economy has been devastated after months of war and intensified US sanctions: food prices more than doubled since July 2025, USD blockade active, IRGC financing under extreme pressure. Trump said he is 'not in a hurry' but negotiations are ongoing; Oman is actively mediating. A nuclear off-ramp is politically far easier to achieve than comprehensive peace (separate open prediction: no peace treaty before September 2026) or a lasting ceasefire. Iran has historically concluded deals even under extreme pressure (JCPOA 2015). This prediction refers exclusively to a nuclear framework agreement, not a peace or ceasefire treaty.
Data basis for this prediction
- Polymarket: US-Iran Nuclear Deal vor 2027 = 66% (abgerufen 26.08.2026, via Laika Labs)
- Al Jazeera Iran-Krieg Liveblog, 26.08.2026: Verhandlungen laufen, Hormuz noch geschlossen
- Iran-Wirtschaft: Lebensmittelpreise +100% seit Juli 2025, USD-Blockade (CNN, Aug 2026)
- Trump: 'not in a hurry' über Teheran-Gespräche; Oman-Vermittlung aktiv (Al Jazeera, 22.08.2026)
Verdict: Pending
This prediction is still open. It will be evaluated automatically against real-world sources after its due date.
🏛️ Politics
✦ AI
Democrats won both chambers historically at the November 3, 2026 midterms (Senate 54:44, House 258 seats — largest majority since 1993). Trump's disapproval rating stands at 62% (FiveThirtyEight, Nov 2026). Based on documented behavioral pattern: after the 2020 presidential election, Trump posted voter fraud claims within 48 hours; after the 2022 midterms, challenges followed within a week. Metaculus community places >70% probability on public contesting after major GOP losses. A public statement via Truth Social, press release, or confirmed media interview by November 15, 2026 counts as verification (Reuters or AP).
🏛️ Politics
✦ AI
Ukrainian, US, and Russian negotiators convene November 10–11 in Abu Dhabi. Russia conducted large-scale long-range strikes on Ukrainian energy infrastructure and logistics hubs on November 3–4; Ukraine responded with drone strikes on the Ryazan refinery. Positions on territory and security guarantees remain far apart. No Polymarket or Kalshi market covers this specific event; historical base rate for failure of comparable trilateral talks: >80%.
🏛️ Politics
✦ AI
Spain holds a general election on 29 November 2026. Polymarket prices Feijóo as next PM at 85%, Kalshi at 82% — both serve as anchors. A separate Polymarket market gives PP+Vox a 92% probability of a joint majority (>176/350 seats). Current polls (Sondaxe) show PP at 29.2% narrowly ahead of PSOE (26.9%); Vox is tracking slightly higher. Feijóo failed to form a government in 2023, but market odds reflect the lesson learned: PP+Vox is now seen as stable enough. No deviation from market anchor warranted.