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TNFD – Nature-related risk and impact disclosure

After climate, nature is the next “asset” investors want companies to measure. On Sustainability 360° (Bền vững 360°), FTS CSRA experts explain the TNFD recommendations: 14 recommended disclosures, the 16 components of the LEAP approach, the core global disclosure metrics and how Vietnamese agriculture, seafood and extractive companies can get started.

TNFD – Công bố rủi ro và tác động liên quan thiên nhiên
TNFD – Công bố rủi ro và tác động liên quan thiên nhiên · Photo: FTS CSRA
Contents
  1. Overview and origin
  2. 2.1. The 14 recommended disclosures
  3. 2.2. The LEAP approach: 16 components
  4. 2.3. Core global disclosure metrics
  5. 2.4. Types of nature-related risks and opportunities
  6. Users and how to apply it
  7. Practical example
  8. Notes for use in Vietnam

Overview and origin

ItemDetails
Vietnamese nameKhuyến nghị của Nhóm Công tác về Công bố thông tin tài chính liên quan đến thiên nhiên
English nameRecommendations of the Taskforce on Nature-related Financial Disclosures (TNFD)
Issuer/custodianTaskforce on Nature-related Financial Disclosures – a global, market-led initiative launched in 2021 with support from UNDP, UNEP FI, WWF and Global Canopy; recommendations v1.0 published in September 2023.
NatureVoluntary recommendations: 14 recommended disclosures under four pillars (mirroring TCFD), with the LEAP assessment approach and a set of core disclosure metrics.
Reference scopeCompanies and financial institutions of all sizes; focuses on dependencies and impacts on nature (land, freshwater, ocean, atmosphere) and the financial risks and opportunities that follow.

TNFD was developed alongside the Kunming-Montreal Global Biodiversity Framework (GBF), whose Target 15 asks large businesses and financial institutions to assess and disclose biodiversity risks, dependencies and impacts. By late 2025, more than 730 organisations had committed to TNFD adoption, including around 180 financial institutions with over USD 22 trillion in assets.

Key update: in November 2025 the ISSB decided to develop nature-related disclosure requirements building on the TNFD recommendations, aiming for an exposure draft around the CBD COP17 conference (October 2026). TNFD is completing its work in progress and expects to wind down technical work around 2027, handing standard-setting to the ISSB. Companies adopting TNFD now still gain an advantage, as the content will carry over.

TNFD – Công bố rủi ro và tác động liên quan thiên nhiên
TNFD – Công bố rủi ro và tác động liên quan thiên nhiên · Ảnh: FTS CSRA

Purpose and main structure

Purpose: help organisations identify, assess, manage and disclose nature-related issues so that capital shifts toward nature-positive outcomes. TNFD has six general requirements: approach to materiality (financial or double materiality allowed), scope of disclosures, location of nature-related issues, integration with other sustainability disclosures, time horizons, and engagement with Indigenous Peoples, local communities and affected stakeholders.

PillarCodeRecommended disclosure
GovernanceADescribe the board's oversight of nature-related dependencies, impacts, risks and opportunities
GovernanceBDescribe management's role in assessing and managing them
GovernanceCDescribe human rights policies and engagement with Indigenous Peoples, local communities, affected and other stakeholders, and board/management oversight
StrategyADescribe the dependencies, impacts, risks and opportunities identified over the short, medium and long term
StrategyBDescribe the effect on business model, value chain, strategy and financial planning, and any transition plans or analysis
StrategyCDescribe the resilience of the strategy, taking into consideration different scenarios
StrategyDDisclose the locations of assets and activities in direct operations (and upstream/downstream where possible) that meet the criteria for priority locations
Risk & impact managementA(i)Describe processes for identifying, assessing and prioritising them in direct operations
Risk & impact managementA(ii)Describe these processes for the upstream and downstream value chain
Risk & impact managementBDescribe processes for managing them
Risk & impact managementCDescribe how these processes are integrated into overall risk management
Metrics & targetsADisclose the metrics used to assess and manage material risks and opportunities
Metrics & targetsBDisclose the metrics used to assess and manage dependencies and impacts on nature
Metrics & targetsCDescribe the targets and goals used and performance against them
The four pillars and 14 recommended disclosures of TNFD.
Figure 1. The four pillars and 14 recommended disclosures of TNFD. (AI-generated image) / Hình 1. The four pillars and 14 recommended disclosures of TNFD. (Ảnh do AI tạo)

2.2. The LEAP approach: 16 components

ComponentWhat is assessed
L1Span of the business model and value chain
L2Dependency and impact screening (which sectors and value chains have moderate/high dependencies and impacts)
L3Interface with nature: which biomes and ecosystems, where
L4Interface with sensitive locations: biodiversity importance, high or rapidly declining integrity, water stress, importance to Indigenous Peoples
E1Identification of environmental assets, ecosystem services and impact drivers
E2Identification of dependencies and impacts
E3Dependency and impact measurement
E4Impact materiality assessment
A1Risk and opportunity identification
A2Adjustment of existing risk mitigation and management
A3Risk and opportunity measurement and prioritisation
A4Risk and opportunity materiality assessment
P1Strategy and resource allocation plans
P2Target setting and performance management
P3Reporting
P4Presentation
The LEAP approach: Locate – Evaluate – Assess – Prepare.
Figure 2. The LEAP approach: Locate – Evaluate – Assess – Prepare. (AI-generated image) / Hình 2. The LEAP approach: Locate – Evaluate – Assess – Prepare. (Ảnh do AI tạo)

2.3. Core global disclosure metrics

TNFD sets out core global metrics on a “comply or explain” basis, organised by the five IPBES drivers of nature change and a risk-and-opportunity group. Climate change is covered by referencing ISSB/GHG Protocol emissions metrics. There are also sector-specific and additional global metrics. Companies should consult Annex 1 of the TNFD recommendations for full definitions.

Driver of nature changeCodeCore global disclosure metric
Land/freshwater/ocean-use changeTổng diện tích dấu chân không gian (km²): tổng diện tích kiểm soát/quản lý, diện tích bị xáo trộn, diện tích đã phục hồiundefined
Land/freshwater/ocean-use changeMức thay đổi sử dụng đất, nước ngọt, biển (km²) theo loại hệ sinh thái và hoạt động kinh doanhundefined
PollutionChất ô nhiễm thải ra đất (tấn), theo loạiundefined
PollutionNước thải xả ra (m³) và nồng độ chất ô nhiễm chínhundefined
PollutionChất thải phát sinh và xử lý (tấn): nguy hại, không nguy hại; tái sử dụng, tái chế, chôn lấp, đốtundefined
PollutionÔ nhiễm nhựa: khối lượng nhựa sử dụng hoặc bán (tấn), theo loại; tỷ lệ có thể tái chếundefined
PollutionChất ô nhiễm không khí ngoài khí nhà kính (tấn): bụi PM2.5, NOx, SOx, VOC, NH₃undefined
Resource use/replenishmentLượng nước khai thác và tiêu thụ (m³) từ khu vực khan hiếm nướcundefined
Resource use/replenishmentKhối lượng hàng hóa tự nhiên rủi ro cao (tấn) khai thác từ đất, biển, nước ngọt, kèm tỷ lệ được chứng nhận, truy xuấtundefined
Invasive alien speciesBiện pháp ngăn ngừa du nhập ngoài ý muốn sinh vật ngoại lai xâm hạiundefined
State of natureChỉ số về tình trạng hệ sinh thái, mức độ toàn vẹn, quần thể loài (khuyến khích, tùy chọn)undefined
Risks & opportunitiesGiá trị tài sản, nợ phải trả, doanh thu, chi phí dễ tổn thương trước rủi ro chuyển đổi liên quan thiên nhiênundefined
Risks & opportunitiesGiá trị tài sản, nợ phải trả, doanh thu, chi phí dễ tổn thương trước rủi ro vật lý liên quan thiên nhiênundefined
Risks & opportunitiesMô tả, giá trị các khoản phạt, bồi thường, kiện tụng đáng kể liên quan tác động lên thiên nhiênundefined
Risks & opportunitiesChi đầu tư, tài trợ, đầu tư dành cho cơ hội liên quan thiên nhiênundefined
Risks & opportunitiesMức tăng, tỷ trọng doanh thu từ sản phẩm, dịch vụ có tác động tích cực rõ ràng tới thiên nhiênundefined
TypeExamples
Physical risk – acuteFloods, droughts, crop disease linked to ecosystem degradation
Physical risk – chronicDeclining pollination, soil quality, groundwater and fish stocks
Transition risk – policyEU Deforestation Regulation, extraction limits, discharge fees
Transition risk – market, technology, reputation, liabilityBuyer traceability demands; pollution litigation; boycotts
Systemic riskEcosystem collapse, contagion across financial portfolios
OpportunitiesResource efficiency, nature-friendly products, biodiversity credits, ecosystem restoration

Users and how to apply it

Users: nature-dependent companies (agriculture, coffee, rubber, seafood, timber, mining, hydropower, tourism), banks, investment funds, exporters to the EU and Japan.

  1. Use screening tools (ENCORE, IBAT, WRI Aqueduct) to identify high-dependency, high-impact sectors and locations (L1–L4).
  2. Identify priority locations: sourcing areas near natural forests, protected areas, water-scarce areas, mangroves.
  3. Measure dependencies and impacts with the relevant core metrics (E1–E4).
  4. Assess financial risks and opportunities and integrate them into enterprise risk management (A1–A4).
  5. Set targets and action plans and disclose against the 14 recommendations; starting with governance and strategy is acceptable (P1–P4).

Practical example

Hypothetical case: Coffee company C in the Central Highlands, exporting to the EU, applies LEAP to its sourcing base of 8,000 farming households.
PhaseFindingsActions and metrics
Locate15% of farms border natural forest; 2 districts face high water stressGPS mapping of farms; 2 priority locations identified
EvaluateDependence on groundwater and pollination; impacts from fertiliser, pesticides, forest-encroachment riskC1.1 land converted = 0 km² since 2020; C3.0 irrigation water in scarce areas
AssessEUDR risk: loss of market without deforestation-free proof; drought risk to yieldsC7.0: 40% of revenue depends on the EU market
PrepareTargets: 20% less irrigation water, 100% farm-level traceabilityC7.3: capex for efficient irrigation; reporting against the 14 recommendations

Notes for use in Vietnam

  • Not mandatory in Vietnam, but international buyers and banks already ask for this information; the EU Deforestation Regulation (coffee, rubber, timber, cocoa, soy, cattle, palm oil) is a direct driver.
  • Cross-check with domestic law: the 2008 Biodiversity Law (as amended), the 2017 Forestry Law, the 2023 Water Resources Law, the 2020 Law on Environmental Protection and the national biodiversity conservation master plan.
  • Local data gaps: combine global tools with local data (forest maps, land-use plans) and consultation with communities and ethnic minority groups.
  • Watch the ISSB: its nature-related standard will build on TNFD; companies preparing for IFRS S1/S2 should integrate early.

Method & scope

Content compiled and interpreted from FTS Impact Lab and documents of the issuing body; versions and sources should be verified before publication.

References

  1. Recommendations of the Taskforce on Nature-related Financial Disclosures (September 2023) ↗ (accessed 2026-10-25)
  2. TNFD – Guidance on the identification and assessment of nature-related issues: the LEAP approach ↗ (accessed 2026-10-25)
  3. ISSB Update January 2026 – nature-related standard-setting ↗ (accessed 2026-10-25)
  4. Kunming-Montreal Global Biodiversity Framework – Target 15 ↗ (accessed 2026-10-25)

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