Nippon Ishin no Kai (Japan Innovation Party) wins at least 8 of the 125 contested seats in the July 20, 2026 House of Councillors election
Miss
✦ AI-generated prediction
Published on 12. July 2026
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Predicted for 20. July 2026
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Based on: Speculative
Nippon Ishin no Kai won approximately 12 of the contested seats in the 2022 Sangiin election. Despite headwinds from the rising DPFP (Kokumin Minshu-to, which has separate open predictions), Ishin should capture significant voter share from LDP discontent with their reform-oriented, economically liberal platform. The threshold of 8 is well below the 2022 result (12 seats) and serves as a conservative minimum. Risk: if DPFP significantly outperforms, Ishin could fall below 8 seats.
Data basis for this prediction
- Sangiin-Wahl 2022: Nippon Ishin gewinnt ca. 12 Sitze von 125 (Wikipedia / NHK)
- DPFP-Stärke 2026: offene Vorhersagen auf Cassandra (15+ und 20+ Sitze)
- Sangiin-Wahl 2026: 125 Mandate, 20. Juli 2026 (NHK World / Japan Times)
Verdict: Miss
[Vorzeitig entschieden] Nippon Ishin no Kai gewann 7 Mandate – Bedingung ≥8 nicht erfüllt. Quelle: Wikipedia – 2025 Japanese House of Councillors election
🏛️ Politics
✦ AI
The SPD received exactly 18.4% in the 2023 Berlin state election and has since been in opposition. Current polls (August/September 2026) put the SPD at 19–22%, making a result above 18.0% likely. Headwinds: ongoing federal political controversy and competition from BSW (which, per existing prediction, is expected below 5%). The 18.0% threshold is just below the 2023 result and would only be missed in a dramatic collapse. No Polymarket market; Metaculus aggregate implies ~65% for SPD above 18%.
🏛️ Politics
✦ AI
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.
🏛️ Politics
✦ AI
Current polls show Liberalerna well below the 4% threshold: Indikator Opinion (fieldwork to September 4, 2026): 2.2%; PolitPro election trend (as of September 9, 2026): 2.7%. Neither institute identifies meaningful upward momentum. The party was part of the Tidö coalition but suffered from its image problems. Even with maximum systematic polling error of +1.5 points, Liberalerna would remain below 4.2%. Failing to enter the Riksdag would cost the governing coalition its parliamentary majority.