EU Taxonomy Regulation DNSH and Minimum Safeguards

DNSH answers whether the economic activity causes significant harm to any of the Taxonomy environmental objectives when assessed under Article 17 and the delegated-act technical screening criteria. The evidence normally follows the activity, asset, product, project, or process being reported.

Minimum safeguards answer whether the undertaking carrying out the activity has procedures aligned with Article 18. The legal reference points are the OECD Guidelines for Multinational Enterprises, the UN Guiding Principles on Business and Human Rights, ILO fundamental principles and rights at work, and the International Bill of Human Rights.

Keep these as separate decision records. DNSH failure blocks alignment for the activity. Minimum-safeguards failure also blocks alignment, even if the environmental screening criteria are otherwise met.

Start with the delegated act that covers the activity and copy the specific DNSH criteria that apply. Do not use a generic DNSH questionnaire when the legal criterion asks for a concrete climate-risk assessment, chemicals check, environmental assessment, waste evidence, or other activity-specific proof.

For recurring DNSH criteria, the Commission notice gives practical guardrails. For example, where climate risks are identified under DNSH to climate adaptation, the evidence should include a coherent adaptation plan, a timetable, and documentation of implemented measures. For Appendix C chemicals checks, the Commission states that all listed conditions apply whenever Appendix C is referenced and that supplier information may be used as proof.

When the delegated-act criterion is framed at company level, company-level information can be enough only where it is sufficient to determine activity-level alignment. Otherwise, the evidence needs to resolve the activity, asset, product, or supplier fact pattern.

Article 18 defines minimum safeguards as procedures implemented by the undertaking carrying out the economic activity. A useful evidence file therefore starts with governance and due diligence: policy commitment, risk identification, prevention and mitigation, tracking, communication, remediation, and escalation.

The Platform on Sustainable Finance final report is not a binding legal interpretation, but it is useful implementation guidance. It identifies human rights, including workers' rights, bribery and corruption, taxation, and fair competition as core minimum-safeguards topics for practical assessment.

Evidence should show both the existence of procedures and whether serious findings change the alignment decision. The Platform report treats inadequate human-rights due diligence and final findings or convictions in areas such as human rights, corruption, tax, and competition as signals that can make an undertaking non-compliant with minimum safeguards.

The main control risk is mixing up eligibility, substantial contribution, DNSH, minimum safeguards, and KPI presentation. Eligibility says the activity is covered by the Taxonomy. Alignment requires the full Article 3 test and the delegated-act criteria.

A second risk is treating minimum safeguards as a one-line policy certification. Article 18 refers to procedures, and the underlying UNGP and OECD frameworks expect risk-based due diligence, stakeholder or rights-holder attention where relevant, tracking, communication, and remediation.

A third risk is using stale DNSH evidence after criteria change. The Commission notice states that there is no grandfathering of the technical screening criteria themselves; if criteria are revised or dynamic criteria fall out of compliance, a new assessment is needed from the applicable date.

A defensible record is short but traceable. It should let finance, sustainability, legal, procurement, operations, and assurance follow the same chain from activity mapping to DNSH proof, safeguards conclusion, and KPI entry.

For each reported activity, keep the delegated-act reference, substantial-contribution criterion, DNSH criteria, evidence location, unresolved assumptions, reviewer approval, and safeguards conclusion. For Article 8 reporting, keep a clear bridge from that assessment to the turnover, CapEx, OpEx, GAR, or other KPI line item.

For minimum safeguards, retain the Article 18 procedure evidence and the issue-screening results separately from activity-level environmental evidence. That separation helps reviewers see when a problem is environmental, social, governance-related, or simply a missing documentation link.