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.
Eduskunta principle-decision 5 Dec 2014 approving Fennovoima's Hanhikivi 1 nuclear reactor with Russia's Rosatom as vendor and 34% equity partner. Greens exited the coalition in protest Sep 2014. Project ultimately cancelled by Fennovoima 2 May 2022 after Russia's full-scale invasion of Ukraine.
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.