ART-73 · Wave 16 · Carbon Compliance · EU Taxonomy Alignment Scorer

EU Taxonomy Alignment Scorer

Scores an economic activity against the EU Taxonomy's three-gate test: Substantial Contribution (SC) to an environmental objective, Do No Significant Harm (DNSH) to the other five objectives, and Minimum Safeguards — all three required for alignment. Omnibus I revisions in force 28 Jan 2026. Part of the taxonomy-align, taxonomy-kpi, and eugb-conformance chains.

Omnibus I Taxonomy revisions in force 28 Jan 2026 6 environmental objectives SC + DNSH + Safeguards = Alignment

✅ IN FORCE: Omnibus I (Reg. (EU) 2025/XX) Taxonomy revisions entered into force 28 Jan 2026. Verify current technical screening criteria for the specific NACE code against up-to-date Delegated Acts before filing KPIs or green bond declarations.

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Activity & primary objective

NACENACE code (optional, e.g. D35.11)

ObjectivePrimary environmental objective (SC assessed against)

Gate 1 — Substantial Contribution

SCSubstantial contribution status for the primary objective

Gate 2 — Do No Significant Harm (DNSH) for all other objectives

Assess DNSH against each objective that is NOT the primary objective above. Select "not-applicable" only if the activity has no plausible pathway to harm that objective.

DNSHClimate mitigation

DNSHClimate adaptation

DNSHWater & marine resources

DNSHCircular economy

DNSHPollution prevention & control

DNSHBiodiversity & ecosystems

Gate 3 — Minimum Safeguards

SafeguardsMinimum safeguards status (OECD MNE Guidelines, UN Guiding Principles, ILO core conventions, tax transparency)

Three-gate summary

DNSH detail by objective

Objective	Role	DNSH status

Recommendation

OpenChainGraph v0.4 artifact · execution_hash:

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Ask your agent

Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

Run the AINumbers MCP tool `score_taxonomy_alignment`. Task: Score an economic activity against an environmental objective: substantial-contribution technical-screening criteria + DNSH across the other five objectives + minimum safeguards -> aligned / eligible-but-not-aligned / not-eligible.
Call it with arguments: {"policy_parameters":{}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-73-taxonomy-alignment-scorer.html#p=v1.H4sIAAAAAAAA_wECAP3_e31Dv6ajAgAAAA