TNFD nature disclosures double in one year: what the growth rate means for corporate reporting teams

More than 1,000 organisations globally have published nature related disclosures aligned with the recommendations of the Taskforce on Nature related Financial Disclosures, according to a new TNFD report. That figure represents double the number identified just one year earlier. The pace of adoption is among the fastest seen for any voluntary sustainability disclosure framework in its early years, and it is beginning to shift what investors and regulators treat as a baseline expectation.

The doubling of TNFD aligned disclosures within a single year matters for ESG managers because voluntary uptake at this speed typically precedes regulatory codification. The pattern is familiar from the history of climate related disclosures, where TCFD recommendations issued in 2017 became mandatory requirements in multiple jurisdictions within five years. Nature disclosure is following a compressed version of that trajectory, with regulatory interest in biodiversity and ecosystem risk already visible in several European and Asia Pacific markets.

For reporting teams, the practical challenge is that nature related disclosure involves a different and in some respects more complex set of metrics than carbon accounting. TNFD recommendations require organisations to assess dependencies and impacts on nature across locations and value chains, drawing on spatial data and sector specific indicators that many companies do not yet collect systematically. The jump from 500 to more than 1,000 disclosing organisations suggests that early movers have found workable approaches, but the methodological burden for later adopters remains real.

Procurement leads in sectors with significant land use exposure, including food and agriculture, construction, and retail, face the most immediate pressure to engage with TNFD aligned data requests. As disclosing organisations scale their reporting, they will increasingly need nature related information from tier one and tier two suppliers, replicating the Scope 3 data collection dynamics that have defined the last several years of GHG reporting. The 1,000-organisation milestone is therefore not just a headline number but a leading indicator of supply chain data requests to come.

The TNFD report arrives at a moment when nature is moving from the margins to the centre of institutional investor expectations. Asset managers integrating biodiversity risk into portfolio analysis need corporate level data to do so, and the growth in TNFD aligned disclosures is partly a response to that demand. ESG teams should treat the doubling figure as a signal that nature disclosure is no longer a pioneering activity but an emerging norm, and plan their reporting roadmaps accordingly.