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🏛️ Politics · Next Month

Brazil presidential election 1st round (Oct 4, 2026): Luiz Inácio Lula da Silva (PT) wins at least 45.0% and leads the first round

Pending ✦ AI-generated prediction Published on 9. September 2026 · Predicted for 4. October 2026 · Based on: Ongoing Event
Probability
55%

Datafolha (Sept 1-2, 2026): Lula 46%, Flávio Bolsonaro 44% – a statistical tie, but Lula leads in most polls over recent months by 2-8 points (As-Coa poll tracker, August 2026). For leading Round 1, a relative majority suffices — no 50% quorum required. Lula's broad coalition base (PT, PSOL, MDB factions) provides a stable minimum voter structure. This prediction is consistent with the open platform anchor: Lula wins the runoff on October 25, 2026. No Polymarket/Kalshi first-round market found; Al Jazeera and As-Coa confirm the narrow Lula lead.

Data basis for this prediction
  • Datafolha, 1.–2. September 2026: Lula 46 %, Flávio Bolsonaro 44 % (Al Jazeera)
  • As-Coa Poll Tracker, August 2026: Lula führt Mehrheit der Umfragen mit 2–8 Prozentpunkten
  • Wikipedia: 2026 Brazilian general election – 1. Runde 4. Oktober, 2. Runde 25. Oktober 2026
Verdict: Pending
This prediction is still open. It will be evaluated automatically against real-world sources after its due date.
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Both current Berlin polls place the FDP far below the 5% threshold: INSA (Sept 2–4, 2026): 3.0%; Infratest dimap (Aug 27–31, 2026): FDP below the statistical detectable threshold. The Berlin FDP has not reached the 5% mark in any poll since spring 2026. Clearing the hurdle would require a simultaneous systematic error of 2+ points from both institutes — historically near-unprecedented. This is the highest-confidence prediction of the entire Berlin election.

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Swedish Riksdag election (September 13, 2026): Liberalerna (L) falls below 4.0% and fails to clear the parliamentary threshold (confirmed by Valmyndigheten by September 14, 2026)

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State election Mecklenburg-Vorpommern (September 20, 2026): Die Linke exceeds 5.0% of votes and re-enters the state parliament (confirmed by Landeswahlleiter MV or tagesschau.de by September 21, 2026)

Die Linke won 9.9% in MV's 2021 state election. Nationally the party collapsed to ~3.5% in 2025. MV is arguably the party's last eastern stronghold. The open platform prediction puts BSW below 5% in MV, reducing direct competition for left-leaning voters. No MV-specific September 2026 poll retrievable; extrapolation from eastern German trends suggests a borderline 5–7% range. Assessment: ~50/50, slight lean toward clearing the threshold given structural voter anchoring in MV.

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