France's National Museum of Natural History cites Effinature: institutional recognition of ecological rigour

1. Scientific context: a turning point for biodiversity assessment

In November 2024, France's National Museum of Natural History (MNHN) published, in its scientific journal Naturae, a comparative analysis of twenty-three tools for assessing biodiversity in urban environments. This publication, validated by the Museum's scientific committee, marks an important step: it distinguishes declarative approaches from those based on ecological evidence.

Effinature is cited as a structured arrangement based on a set of measurable indicators covering the design, construction and rehabilitation of buildings. This recognition confirms its place among the tools identified by public research as operational levers for integrating nature into the city.

2. What the Museum's article says: measurement becomes the scientific reference

The Museum's article is not limited to an overview. It places assessment tools within the transition towards a natural-capital approach, as advanced by the Convention on Biological Diversity, IPBES, and the scientific literature on urban biodiversity.

It clearly distinguishes declarative approaches, oriented towards commitment and awareness, from evidence-based methods, resting on indicators, field observations and a monitoring logic. Within this framework, Effinature appears as a structured system of ecological indicators (around 80), integrable across the whole project cycle (design, construction, operation).

This institutional citation marks a strong convergence between academic research, assessment methodologies, and the operational tools made available to construction and development stakeholders.

3. Why this recognition is strategic for the sector

This official mention by the National Museum of Natural History brings three major guarantees.

a) Scientific validation of the Effinature approach

It confirms that the methodology fits within a continuum recognised by public research. The emphasis on measurable, verifiable indicators matches the current expectations of the scientific literature in urban ecology.

b) Consistency with international frameworks (IPBES, CBD, GBF 2030)

The article underlines the growing importance of approaches based on reproducible indicators. Effinature meets precisely this requirement, in an ecological-trajectory logic.

c) Alignment with regulatory and financial expectations

The ability to produce ecological evidence becomes a structuring criterion for the CSRD, the EU taxonomy, the TNFD, and public and financial decision-makers. Approaches based on scientific observation and measurement are those that best resist the risk of greenwashing.

4. IRICE's place in this scientific and institutional landscape

IRICE operates Effinature certification within the framework of ISO/IEC 17065 accreditation. This architecture guarantees the independence of the assessment, the impartiality of decisions, and the traceability of evidence collected in the field.

The Museum's article directly echoes IRICE's guiding principles: a credible ecological assessment is first and foremost an evidence-based assessment, resting on measurable data and independent governance. This institutional convergence shows that the real estate sector is moving towards more robust standards, aligned with science and regulation.

5. Towards convergence between research, public policy and independent assessment

The Museum's publication illustrates a profound shift: biodiversity is no longer addressed solely through intention or awareness, but through measurement, verification and traceability.

Effinature and the Biodiversity Performance Score (BPS) hold a singular place in this respect, as they link scientific indicators, field observation, independent assessment, and regulatory compatibility (CSRD, sustainable finance). This continuity is precisely what many declarative or voluntary approaches lack.

Conclusion: a strong signal for the entire market

The citation of Effinature in Naturae 2024 is not merely a mention; it symbolises the integration of a French methodology into an international scientific framework that is taking shape. The Museum's article confirms a clear trend: measurement is becoming the norm.

By guaranteeing neutrality, independence and ecological evidence, IRICE stands as a structuring player in the convergence between science, the economy of living systems, and public ecological-transition policies.