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🏛️ Politics · Next Month

US Senate election Iowa (3 November 2026): Joni Ernst (R-IA) wins re-election to the US Senate (confirmed by AP or NBC News by 4 November 2026)

Pending ✦ AI-generated prediction Published on 14. September 2026 · Predicted for 3. November 2026 · Based on: Ongoing Event
Probability
61%

Kalshi prices the probability of the Republican candidate winning Iowa's 2026 Senate race at approximately 61%; Polymarket confirms a similar assessment. Incumbent Joni Ernst (Republican, senator since 2015) is running for her third term in Iowa. Iowa ranks among the most structurally Republican-leaning swing states of recent election cycles: Donald Trump carried Iowa by ~13 points in 2024. Even in a national Democratic Midterm wave scenario (Polymarket: 'Democratic Sweep' = 53%), Iowa remains extremely costly and logistically challenging terrain for Democrats. Crucially, Democrats can win the Senate majority without Iowa — by flipping Ohio (52% Democratic, Kalshi) and Texas (51% Democratic, Kalshi) — drawing resources away from Iowa. Ernst's moderate profile on farm subsidies and veterans' issues shields her from significant intra-state backlash.

Data basis for this prediction
  • Kalshi: Republikanischer Kandidat gewinnt Iowa Senate 2026 = ~61 % (Stand 14.09.2026)
  • Polymarket: Midterm Balance of Power – Democrats Sweep = 53 %; Senate = ~51 % D (Stand 14.09.2026)
  • Iowa Präsidentschaftsergebnis 2024: Trump +13 % (Iowa Secretary of State, November 2024)
Verdict: Pending
This prediction is still open. It will be evaluated automatically against real-world sources after its due date.
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Mecklenburg-Vorpommern State Election (September 20, 2026): FDP Falls Below 5.0% Threshold and Fails to Enter the Schwerin Landtag

Current polls show the FDP in MV well below the 5% threshold: Dawum aggregate (5 surveys, as of September 11, 2026): 1.6%; INSA (September 8, 2026): 3%; Infratest dimap (fieldwork August 26–31, 2026): below 3%. No prediction market covers this outcome. For context: the FDP entered the Landtag at 5.8% in 2021 but failed with 3.0% in 2016. Nationally, the FDP has suffered persistently low approval since the 2024 coalition collapse — chronically below 5% in eastern German states. The MV 2026 electoral landscape is dominated by AfD (~36%), SPD (~32%), and Die Linke (~11%), leaving the FDP with negligible voter potential.

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Russian State Duma Election (September 20, 2026): United Russia Wins More Than 50.0% of Votes Cast

The 2026 State Duma election (three-day polling September 18–20, 450 seats, 9th convocation) is Russia's first nationwide parliamentary vote since the full-scale Ukraine invasion. United Russia currently holds ~314 seats (70%) and won 49.82% in 2021 and ~54.20% in 2016. No prediction markets cover this outcome. Own calibration: under full media and administrative control, crossing the 50% threshold is structurally more likely than not — especially given wartime approval rhetoric and the documented use of administrative resources in Russian elections.

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Berlin State Election (September 20, 2026): BSW (Alliance Sahra Wagenknecht) Fails the 5% Threshold and Does Not Enter the Berlin Chamber of Deputies (confirmed via Berlin Electoral Officer or tagesschau.de by September 21, 2026)

The Infratest dimap poll of September 11, 2026, places BSW at 4% of Berlin second votes; the 14-day average across all Berlin surveys (Dawum, Politmonitor, Ipsos) consistently shows ~4%. No available Berlin poll shows BSW at or above 5%. Without direct constituency wins or a prominent local lead candidate, there are no structural conditions for a threshold jump. No Polymarket/Kalshi market exists for this datapoint; an analogous outcome (BSW failing 5% in Mecklenburg-Vorpommern on the same election day) is already an open prediction on the platform.

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