Trend watch: Nature-related financial disclosures (TNFD) in 2026 — signals, winners, and red flags

The Taskforce on Nature-related Financial Disclosures (TNFD) has moved from a voluntary framework to a defining force in corporate reporting. By February 2026, over 1,100 organizations across 55 countries have signaled their intent to adopt TNFD-aligned disclosures, and the first wave of reports is revealing a stark divide between companies treating nature risk as a strategic priority and those filing boilerplate statements. The signals from this early adoption phase carry significant implications for investors, regulators, and corporate strategy teams navigating the biodiversity accountability era.

Why It Matters

Nature-related risks are no longer theoretical. The World Economic Forum's 2025 Global Risks Report ranked biodiversity loss and ecosystem collapse among the top five risks by severity over the next decade. The economic stakes are staggering: an estimated $44 trillion of global GDP, more than half of total output, depends moderately or highly on nature and its services, according to the World Bank. Pollinators alone underpin $577 billion in annual crop production, while coastal ecosystems provide $2.5 trillion in flood protection services globally.

Financial regulators have taken notice. The European Union's Corporate Sustainability Reporting Directive (CSRD) now requires large companies to report on biodiversity under European Sustainability Reporting Standards (ESRS) E4, creating a regulatory bridge to TNFD-aligned disclosure. France's Article 29 of the Energy-Climate Law already mandates biodiversity impact reporting for financial institutions managing assets above EUR 500 million. Brazil's central bank issued Resolution 140 in 2025, requiring banks to assess nature-related risks in their lending portfolios. The regulatory trajectory is clear: nature disclosure is converging with climate disclosure in both scope and enforcement.

For investors, the TNFD framework provides a structured approach to evaluating portfolio exposure to nature-related risks and opportunities. BlackRock reported that 23% of its global equity holdings have material exposure to at least one nature-related dependency, while Swiss Re estimated that insured losses from nature degradation could reach $25 billion annually by 2030. Understanding which companies are genuinely managing these risks, versus which are merely checking compliance boxes, has become a core competency for asset managers and credit analysts.

Key Concepts

The LEAP Approach is the TNFD's core assessment methodology, structured as four phases: Locate (interface with nature), Evaluate (dependencies and impacts), Assess (material risks and opportunities), and Prepare (respond and report). Unlike climate risk assessment, which centers on a single variable (greenhouse gas concentrations), the LEAP approach requires companies to evaluate multiple dimensions of nature interaction simultaneously, including water use, land use change, pollution, resource extraction, and invasive species introduction. Companies that have invested in robust LEAP assessments report that the process takes 6 to 12 months for initial completion, with ongoing annual updates.

Nature-related Dependencies and Impacts represent the two sides of corporate interaction with natural systems. Dependencies describe how a business relies on ecosystem services (clean water, pollination, soil fertility, climate regulation), while impacts describe how business activities affect nature (deforestation, water pollution, habitat fragmentation). The TNFD requires disclosure of both, recognizing that a company can simultaneously depend on and degrade the same natural systems. This dual lens distinguishes TNFD from earlier frameworks that focused primarily on impacts.

Priority Locations are specific geographic areas where a company's operations or supply chain intersect with ecologically sensitive or important natural areas. The TNFD recommends identifying priority locations using tools such as the Integrated Biodiversity Assessment Tool (IBAT), which overlays corporate asset locations with protected areas, key biodiversity areas, and endangered species habitats. Priority location analysis has emerged as the most data-intensive component of TNFD reporting.

Scenario Analysis for Nature extends the climate scenario approach to biodiversity and ecosystem services. The Network for Greening the Financial System (NGFS) published nature-related scenarios in 2024, providing standardized pathways for assessing how different policy and environmental trajectories affect nature-dependent sectors. Financial institutions are beginning to integrate these scenarios into credit risk models, though the methodology remains less mature than climate scenario analysis.

TNFD Adoption Metrics: Signal Strength by Sector

Metric	Lagging	Emerging	Progressing	Leading
LEAP Assessment Completion	No assessment	Locate phase only	Locate + Evaluate	Full LEAP with priority locations
Supply Chain Nature Mapping	No visibility	Tier 1 suppliers only	Tier 1-2 with hotspot analysis	Full upstream tracing with geolocation
Biodiversity Metrics Reported	Zero metrics	1-2 generic indicators	5+ sector-specific KPIs	Quantified dependencies + impact pathways
Board-Level Nature Governance	No governance	Mentioned in ESG committee	Dedicated nature risk oversight	Integrated into enterprise risk framework
Third-Party Data Integration	Internal estimates only	One external dataset	Multiple datasets cross-referenced	IBAT + ENCORE + site-specific surveys
Target Setting	No targets	Qualitative commitments	Time-bound reduction targets	Science-based targets for nature (SBTN)

Signals That Matter in 2026

Regulatory Convergence Accelerating

The most significant signal in 2026 is the accelerating convergence between TNFD and mandatory reporting frameworks. The International Sustainability Standards Board (ISSB) confirmed in late 2025 that biodiversity and ecosystems will be addressed in its research agenda, with a formal standard expected by 2028. The EU's ESRS E4 standard already maps closely to TNFD's recommended disclosures, and early adopters using TNFD's framework report that approximately 70% of ESRS E4 requirements are met through TNFD-aligned processes. Singapore's SGX updated listing rules in 2025 to include nature-related disclosures on a comply-or-explain basis, referencing TNFD directly. This regulatory momentum suggests that TNFD adoption is less about competitive advantage and more about regulatory preparedness.

Financial Sector Moving First

Banks, insurers, and asset managers are adopting TNFD faster than the real economy companies whose activities they finance. Rabobank completed a full LEAP assessment of its agricultural lending portfolio in 2025, identifying $8.2 billion in loans with high nature-related risk exposure concentrated in soy, palm oil, and cattle supply chains in Latin America. BNP Paribas published nature-related disclosures covering 85% of its corporate lending book, using satellite imagery and geospatial analysis to map portfolio exposure to deforestation frontiers. The Principles for Responsible Investment (PRI) reported that 340 signatories, representing $28 trillion in assets, have committed to TNFD-aligned reporting by 2027. Financial institutions are moving first because they face regulatory pressure from multiple jurisdictions simultaneously and because nature-related credit losses have already materialized in sectors such as aquaculture, forestry, and water-intensive agriculture.

Data Infrastructure Rapidly Maturing

The nature data ecosystem has evolved significantly since TNFD's final recommendations launched in September 2023. IBAT now processes over 50,000 corporate queries monthly, compared to 8,000 in early 2024. Microsoft's Planetary Computer provides free access to satellite imagery and biodiversity datasets that enable corporate users to assess land use change and habitat condition near their operations. The ENCORE (Exploring Natural Capital Opportunities, Risks and Exposure) tool, maintained by the UN Environment Programme World Conservation Monitoring Centre, has been updated to include sector-specific dependency scores at sub-national resolution. NatureMetrics, a UK-based environmental DNA company, raised $25 million in 2025 to scale its biodiversity monitoring services, enabling companies to verify ecosystem condition at specific sites using water and soil samples analyzed for species presence.

Emerging Winners

Companies with Deep Supply Chain Visibility

Nestle published its first full TNFD report in 2025, covering 14 priority commodities across 180,000 supplier relationships. The company used satellite monitoring combined with on-the-ground verification to assess deforestation risk across its palm oil, soy, and cocoa supply chains. The report identified $1.4 billion in procurement spend concentrated in areas classified as high nature-risk priority locations. This level of granularity has positioned Nestle favorably with institutional investors demanding evidence of nature-risk management.

Technology-Enabled Monitoring Providers

Pachama, a forest carbon verification company, expanded its satellite-based monitoring to include biodiversity indicators in 2025, offering corporate clients automated assessment of forest condition, canopy density, and habitat connectivity. The company's platform now monitors over 40 million hectares across 28 countries. Similarly, Satelligence, a Dutch geospatial analytics firm acquired by Olam Group, provides real-time deforestation alerts linked to specific supply chain nodes, enabling commodity traders and food companies to demonstrate due diligence at the parcel level.

Early Movers in Nature-Positive Target Setting

Holcim, the global cement and building materials company, became one of the first in its sector to set science-based targets for nature (SBTN), committing to zero net land take and measurable biodiversity net gain at quarry and plant sites by 2030. The company's approach combines ecological surveys with restoration programs, investing $85 million in site rehabilitation and biodiversity corridors. Kering, the luxury goods group, has been quantifying its biodiversity footprint since 2020 through its Environmental Profit and Loss methodology, giving it a multi-year head start in TNFD reporting.

Red Flags to Monitor

Boilerplate Disclosures Without Location Specificity

The most concerning pattern in early TNFD reports is generic language about "respecting biodiversity" without identifying specific priority locations or quantifying dependencies. Companies publishing TNFD-aligned disclosures that lack geographic specificity or site-level data are essentially filing compliance documents rather than conducting genuine risk assessments. Investors should treat the absence of priority location analysis as a material gap.

Overreliance on Offsets Instead of Impact Reduction

Several companies have announced "nature-positive" commitments backed primarily by biodiversity offset purchases rather than operational impact reduction. A 2025 analysis by the Biodiversity Consultancy found that 40% of corporate "nature-positive" claims relied on offset mechanisms with unverified additionality, meaning the conservation outcomes would likely have occurred without corporate funding. The TNFD framework explicitly prioritizes impact avoidance and reduction over compensation, and disclosures that invert this hierarchy warrant scrutiny.

Missing Scope of Dependencies

Companies disclosing nature impacts without assessing nature dependencies are providing an incomplete picture. A manufacturing company may report its water pollution discharges while ignoring its dependence on freshwater availability, groundwater recharge, and upstream watershed health. The TNFD's dual lens of dependencies and impacts is fundamental to the framework, and one-sided disclosures suggest superficial engagement.

Delayed Supply Chain Assessment

Organizations that limit their TNFD assessments to direct operations while deferring supply chain analysis indefinitely represent a significant red flag. For sectors such as food, apparel, and construction materials, 80 to 95% of nature-related risks reside in upstream supply chains. Disclosures covering only Tier 1 suppliers or direct operations capture a fraction of actual exposure.

Action Checklist

• Initiate LEAP assessment starting with the Locate phase, mapping all operational and supply chain interfaces with nature using IBAT and ENCORE databases
• Identify priority locations where operations or procurement intersect with key biodiversity areas, protected areas, or water-stressed regions
• Quantify nature dependencies across water, soil, pollination, and climate regulation services relevant to core business activities
• Establish board-level governance for nature-related risks, integrating oversight into existing enterprise risk management processes
• Engage Tier 1 and Tier 2 suppliers on nature risk assessment, prioritizing commodity categories with highest biodiversity impact
• Evaluate alignment between current disclosures and ESRS E4, ISSB research agenda, and jurisdiction-specific nature reporting requirements
• Invest in geospatial monitoring tools for ongoing assessment of land use change and ecosystem condition at priority locations
• Set time-bound, quantified targets for nature impact reduction, referencing SBTN guidance where applicable

FAQ

Q: Is TNFD reporting mandatory in any jurisdiction as of 2026? A: TNFD itself remains a voluntary framework, but its recommendations are increasingly embedded in mandatory regimes. The EU's CSRD requires biodiversity reporting under ESRS E4, which closely aligns with TNFD. France's Article 29 mandates nature-related disclosures for large financial institutions. Singapore's SGX requires nature disclosures on a comply-or-explain basis. Companies subject to multiple jurisdictions may find that TNFD alignment satisfies overlapping requirements more efficiently than addressing each regulation separately.

Q: How does TNFD relate to climate disclosure frameworks like TCFD and ISSB? A: TNFD was explicitly designed to complement TCFD, using the same four-pillar structure (Governance, Strategy, Risk Management, Metrics and Targets). The ISSB has confirmed that nature and biodiversity are on its research agenda, with a formal standard expected by 2028. Companies already reporting under TCFD or ISSB climate standards can extend their governance and risk management processes to incorporate nature, reducing incremental reporting burden.

Q: What data tools are available for companies beginning TNFD assessments? A: The primary tools include IBAT for mapping operations against biodiversity-sensitive areas, ENCORE for assessing sector-specific nature dependencies, Microsoft Planetary Computer for satellite imagery and environmental data, and the WWF Biodiversity Risk Filter for portfolio screening. Commercial providers such as NatureMetrics (environmental DNA monitoring), Satelligence (deforestation tracking), and Pachama (forest condition assessment) offer more granular, site-specific analysis for companies requiring detailed priority location assessments.

Q: What is a realistic timeline for producing a first TNFD-aligned disclosure? A: Most organizations report 9 to 18 months from initiation to publication of a first TNFD-aligned report. The Locate and Evaluate phases typically require 4 to 8 months, depending on supply chain complexity and data availability. The Assess and Prepare phases add another 3 to 6 months. Companies with existing biodiversity assessments, supply chain traceability systems, or CSRD reporting processes can accelerate this timeline significantly.

Q: How should investors use TNFD disclosures in portfolio decision-making? A: Focus on three indicators of disclosure quality: geographic specificity (are priority locations identified with coordinates or administrative boundaries?), quantification of dependencies and impacts (are metrics provided beyond qualitative descriptions?), and integration with financial risk assessment (does the disclosure connect nature risks to revenue, costs, or asset valuations?). Companies meeting all three criteria demonstrate genuine engagement with nature risk, while those providing generic, unquantified narratives are likely in early compliance mode.

Sources

• Taskforce on Nature-related Financial Disclosures. (2023). Recommendations of the Taskforce on Nature-related Financial Disclosures. Geneva: TNFD.
• World Bank. (2024). Nature's Role in the Global Economy: Quantifying Dependencies on Ecosystem Services. Washington, DC: World Bank Group.
• World Economic Forum. (2025). Global Risks Report 2025. Geneva: WEF.
• Network for Greening the Financial System. (2024). Nature-related Financial Risks: Conceptual Framework and Forward-Looking Scenarios. Paris: NGFS.
• Principles for Responsible Investment. (2025). TNFD Adoption Tracker: Signatory Progress Report. London: PRI.
• The Biodiversity Consultancy. (2025). Corporate Nature-Positive Claims: An Independent Assessment of Credibility and Evidence. Cambridge: TBC.
• UN Environment Programme World Conservation Monitoring Centre. (2025). ENCORE: Updated Natural Capital Risk Assessment Tool. Cambridge: UNEP-WCMC.