Three-party fusion attempting to reconcile SPD demand-side social policy, Green supply-side decarbonisation and industrial-policy activism, and FDP supply-side liberalism and fiscal orthodoxy — a coalition whose internal contradictions dominated its output. Doctrine best read as "Green-tinged demand-side SPD plus supply-side FDP fusion under debt-brake constraint," forced into regime-break spending by the February 2022 Russian invasion of Ukraine via the €100bn Bundeswehr Sondervermögen (constitutional amendment June 2022), the €200bn Wirtschaftlicher Abwehrschirm energy shock response (Oct 2022, "Doppelwumms"), and emergency LNG-terminal buildout. Core domestic package: Bürgergeld reform of Hartz IV with higher baseline + relaxed sanctions (Jan 2023), Heizungsgesetz mandating 65%-renewable share for new heating systems (GEG amendment, watered down in Bundestag summer 2023), minimum wage to €12 (Oct 2022), Kindergeld expansion and failed Kindergrundsicherung consolidation, citizenship reform liberalising dual citizenship and shortening residency (Jun 2024), Cannabis legalisation (Apr 2024), Wachstumschancengesetz tax relief (Mar 2024). Collapsed 6 Nov 2024 after Scholz dismissed Lindner over Bundeswehr supplementary budget + debt-brake dispute; snap election 23 Feb 2025. Coherence judgement: doctrinally incoherent, operationally crisis-competent on gas supply, electorally punished — the coalition's three parties collectively lost ~20 percentage points of first-vote share between 2021 and 2025.
Policy-content fingerprint — how the framework codes this movement on its axes
Size of cash and near-cash transfer programmes (unemployment benefits, means-tested assistance, universal child benefits). Architecturally distinct from forced-saving schemes — see condition welfare_architecture.
Koalitionsvertrag 'Mehr Fortschritt wagen' (SPD/Grüne/FDP, 24 November 2021)
Grundgesetzänderung Art. 87a Abs. 1a (Bundeswehr-Sondervermögen, 3 June 2022)
Bürgergeld-Gesetz (BGBl. I 2022, 2328)
Bundesverfassungsgericht 2 BvF 1/22 (Klima- und Transformationsfonds, 15 November 2023)
Gebäudeenergiegesetz-Novelle (GEG 2023)
Notes
Bundestag seat share at formation (Nov 2021): SPD 25.7% (206 seats), Greens 14.8% (118), FDP 11.5% (92) — total 416/736 = 56.5%. Approval trajectory: Scholz personal approval peaked ~60% in early 2022 after Zeitenwende speech (27 Feb 2022); declined to ~20% by late 2024, among the lowest of any sitting Chancellor in Forschungsgruppe Wahlen series. State-election shifts: SPD lost Niedersachsen traditional dominance margins; Greens collapsed from 2022 peak in Bayern/Hessen 2023; FDP fell below 5% threshold in every Landtag election of 2023-24; AfD first-place in Thüringen Sep 2024 (32.8%) and Saxony/Brandenburg near-parity; BSW emerged mid-2024. Snap Feb 2025 result: SPD 16.4%, Greens 11.6%, FDP 4.3% (ausgeschieden). Considered a failed coalition electorally by most observers while crediting Zeitenwende execution on defence and gas supply.