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Nature Series Article 01 of 5 Disclosure Framework

TNFD: Nature Disclosures for Corporates

14 recommendations, four pillars, and the practitioner playbook for moving nature from sustainability footnote to the same disclosure footing as climate.

By Juan Manuel & Vaibhav Jain · April 2026 · 12 min read
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TNFD 14 RECOMMENDATIONS · 4 PILLARS
Recommendations
14
Across four disclosure pillars
Adopters (Q2 2026)
620+
USD 17 trn market capitalisation
ISSB Target
Oct 2026
Nature exposure draft (CBD COP17)
The Framework

What is the TNFD?

The Taskforce on Nature-related Financial Disclosures (TNFD) is a market-led, science-based initiative giving companies and financial institutions a framework to assess, manage and report their nature-related dependencies, impacts, risks and opportunities. Launched in 2021 and finalised in September 2023, the TNFD published 14 recommendations structured around the same four-pillar architecture made familiar by the Task Force on Climate-related Financial Disclosures (TCFD) — Governance, Strategy, Risk & Impact Management, and Metrics & Targets.

Where TCFD focused narrowly on climate, TNFD broadens the aperture to the full scope of nature: freshwater, oceans, land and atmosphere, and the biodiversity and ecosystem services that underpin them. It is explicitly designed to be interoperable with TCFD, the ISSB’s IFRS S1 and S2 standards, the CSRD’s ESRS E4 (Biodiversity and Ecosystems), GRI, and the Kunming–Montreal Global Biodiversity Framework (GBF).

Key idea. TNFD is not another sustainability badge. It is a framework for integrating nature into mainstream financial reporting — the same type of disclosures a CFO, risk committee and investor already expect for climate.

At the heart of TNFD sits the LEAP approach (Locate, Evaluate, Assess, Prepare) — a four-step methodology that structures how a company moves from mapping its interface with nature to producing board-ready disclosures. We cover LEAP in depth in Article 2 of this series.

Why Now

Three forces are converging on corporate nature reporting.

Nature reporting has moved from long-horizon aspiration to near-term board-level issue. The drivers are economic, financial, and regulatory — all three reinforcing each other.

USD 44T
Nature-Dependent GDP

More than half of global GDP is moderately or highly dependent on nature and its services (WEF). Food, construction, agriculture, mining, utilities, pharma cannot produce without pollination, freshwater, soil fertility, fibres, climate regulation.

USD 571B
Annual gap by 2030

UNEP’s 2026 State of Finance for Nature shows finance must scale from USD 220 bn to USD 571 bn annually by 2030 to close the nature-positive gap. Reporting is the mechanism that routes capital correctly.

620+
TNFD adopters

Already committed to TNFD-aligned reporting, alongside EU CSRD ESRS E4 mandates and an ISSB nature-related exposure draft targeted for Q3–Q4 2026. The voluntary-to-mandatory trajectory mirrors TCFD — in less than five years.

Architecture

The Four Pillars and 14 Recommendations

Structure deliberately parallel to TCFD — reporters can reuse existing TCFD governance and risk-management infrastructure. Each pillar carries 3–4 specific recommended disclosures.

01
Governance

Board oversight of nature-related dependencies, impacts, risks and opportunities; management’s role; and how human rights policies — including FPIC for Indigenous Peoples and Local Communities — are integrated.

02
Strategy

Material nature-related risks and opportunities; effects on business model, value chain, strategy and financial planning; resilience under nature scenarios; and priority locations across direct operations and value chain.

03
Risk & Impact Management

Processes to identify, assess and prioritise dependencies, impacts, risks and opportunities in direct operations, upstream and downstream — integrated into enterprise risk management.

04
Metrics & Targets

Disclosure of core global metrics (ecosystems restored, pollutant volumes, water in stressed areas) and 14 sector-specific metric sets (mining, F&B, forestry, apparel, financial services, etc.); targets and performance.

Reality Check

TCFD vs TNFD: what’s the same, what’s harder.

Companies already reporting against TCFD have a head start — the governance and strategy architecture is reusable. But three things make nature disclosure structurally harder than climate disclosure. Plan for them early.

01
Place-based, not portfolio-based

A tonne of CO₂ is a tonne of CO₂ anywhere. Nature risk is hyper-local — an operation 500 m from a Key Biodiversity Area carries a fundamentally different profile than one 50 km away.

02
No single tonne

Nature has no universal unit. Reporters track land-use change, water consumption, pollutant loads, species and ecosystem condition — each with different methodologies and data sources.

03
Real data gaps

ENCORE, IBAT, Global Forest Watch, WWF Water Risk Filter, STAR are excellent entry points but don’t replace site-level baselines. Expect material proxy-assumption work in the first cycle.

Practical tip. The first TNFD disclosure should be explicit about methodological limitations, data gaps and proxy assumptions. Investors and regulators reward directional honesty over precision theatre.

Adoption

Market Adoption and the Regulatory Timeline

Since the September 2023 publication of the final recommendations, the adoption curve is steep:

Companies that wait for mandatory rules face rushed, expensive compliance programmes. The cost advantage of moving early is the same lesson the TCFD generation learned: a well-sequenced two-year adoption is cheaper, cleaner and more credible than a twelve-month scramble driven by a regulator’s deadline.

How Climate Decode Helps

A three-phase engagement model.

Climate Decode’s TNFD Disclosure Services help corporates move from disclosure obligation to strategic advantage. Carbon markets, regulatory compliance, and NBS project development under one roof — so when an assessment surfaces a material risk, we can also build the response.

Phase 01
Readiness Assessment
4–8 weeks

Gap analysis against all 14 recommendations, materiality screening using ENCORE and IBAT, identification of priority locations and data gaps, and a phased adoption roadmap.

Phase 02
LEAP Implementation
12–20 weeks

Full LEAP assessment, scenario analysis, metrics and targets, disclosure draft aligned with TNFD, ESRS E4 and (where applicable) BRSR.

Phase 03
Ongoing Support
Annual retainer

Disclosure refresh, regulatory watch on ISSB, board training, and integration with TCFD, CSRD, CDP and SBTi workflows.

Continue the Nature Series

Five practitioner guides covering the corporate nature-reporting stack end-to-end.

Article 02
The LEAP Approach
Locate, Evaluate, Assess, Prepare — the four-step methodology behind a TNFD disclosure.
Article 03
SBTi FLAG for Nature
How land-sector emissions targets connect to corporate nature reporting.
Article 04
IFC Performance Standards
PS6, the mitigation hierarchy, and the biodiversity backbone of project finance.
Article 05
The EU Nature Stack
CSRD ESRS E4, EUDR, the Nature Restoration Law and how they align with TNFD.

The Experts Behind This Series

Climate Decode in-house, working alongside Fundación HAMBOS — our strategic partner for Nature, Land & Forestry. Practitioner track record across corporate nature reporting, carbon markets and forestry project development on three continents.

Vaibhav Jain

Vaibhav Jain

Founding Managing Director, Climate Decode

12+ years across nature-based solutions, carbon markets and climate finance — four continents of practitioner experience. Has led NBS project development, due diligence and corporate nature strategy across REDD+, ARR, IFM and agroforestry programmes — and runs Climate Decode’s Canopy procurement product end-to-end.

Track record 79+ projects · 25 countries · voluntary, compliance & nature markets
Juan Manuel Cardona-Granda

Juan Manuel Cardona-Granda

Silviculture, Wildlife & Modelling · Fundación HAMBOS

Silviculture, wildlife management and quantitative modelling for forestry projects — the technical engine behind HAMBOS’ project design, monitoring and biodiversity work across the Andean region.

Strategic Partner Fundación HAMBOS — Climate Decode’s partner for Nature, Land & Forestry · Bogotá, Colombia

Start Your TNFD Journey with Confidence.

From gap analysis to board-ready disclosures, Climate Decode helps corporates turn nature reporting into a strategic advantage. We’ve done it across CSRD, ESRS E4, BRSR, and TNFD — integrated with carbon markets and project development under one roof.

Book a TNFD Readiness Review → Explore Nature Series