Policy posture toward energy supply security — domestic production capacity, import diversification, strategic reserves, nuclear stance, fossil-fuel mix discipline.
Environmental regulation stringency — emissions caps, standards, phase-out mandates, carbon pricing, renewable portfolio standards.
Targeted industrial and sectoral subsidies (renewable energy, chip manufacturing, agriculture, green hydrogen, etc).
Fast-track permitting framework suspending standard environmental- assessment timetables to enable deployment of five state-chartered Floating Storage and Regasification Units (FSRUs) at Wilhelmshaven, Brunsbüttel, Lubmin, Stade, and Mukran between late 2022 and 2024, plus onshore LNG terminal development. Funded via the Economic Stability Fund; combined with a 90%-by-1-November-2022 gas-storage mandate and the Russian-pipeline-gas replacement programme. Considered the Ampel's most operationally successful policy execution: gas-supply continuity through winter 2022-23 without rationing despite Nord Stream 1 curtailment from June 2022 and sabotage in September 2022.
Per invariant 3, reforms are scored by what they did on each channel-separated axis, not by the party that enacted them. This fingerprint is how the policy-match engine finds historical analogues.
Explicit links are curated by the author. Inferred links are hypotheses in the library that test the same axes this policy moved — the framework's answer to "what does the data say about a policy like this?".
Ranked by axis-fingerprint overlap with this policy. Direction match bolded — those are the closest historical analogues. Shape of the match is what drives policy-outcome comparison, not the country or party label.