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. Article 17 supplies the legal harm concepts; it does not replace the activity-specific 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 and UN Guiding Principles, including the principles and rights in the eight ILO fundamental conventions referenced by Article 18 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, use the replacement text in Regulation (EU) 2026/73 from 1 January 2026; the older Commission notice can still help with evidence questions but cannot restore criteria removed by the binding amendment.

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. Start the evidence file 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 non-binding Platform report recommends treating inadequate human-rights due diligence, final liability for relevant breaches, specified OECD National Contact Point outcomes, and certain unanswered allegations as signs of non-compliance with minimum safeguards.

Keep eligibility, substantial contribution, DNSH, minimum safeguards, and KPI presentation separate. 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. Reassess an activity against amended criteria from their applicable date unless a binding transition applies. Regulation (EU) 2026/73 adds a narrow five-year treatment for loans and known-use-of-proceeds instruments held by financial undertakings that financed aligned activities or assets before amended criteria made them non-aligned; it is not a general grandfathering rule for activities.

The record 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.