Level 2 · Decision guide·UK SRS S1 · Disclosure guides
How to Identify Sustainability-Related Risks and Opportunities Under UK SRS S1
A value-chain method for tracing business-model dependencies, impacts and external change into risks and opportunities that could affect cash flows, access to finance or cost of capital.
Published passport
Current as at 10 August 2026
Reviewed by
Dr Ross KurinkoLinkedIn
Strategic ESG Advisor · IFRS S1 & S2 / GRI / ESRS expert
GRI Certified Global Trainer · PhD, University of Cambridge · ESG-AI expert
15+ years on FTSE 100 & Fortune Global 500 disclosures
Canary Wharf, London
LRA educational guidance · Not issued or endorsed by UK Government
Edition written against
UK SRS S1 (February 2026)
Principal paragraph anchors: UK SRS S1 paragraphs 3, 11-16, 29-44 and 54-59; UK SRS S1 Appendix …
Published
10 Aug 2026
Knowledge Hub guide
Last reviewed
10 Aug 2026
Short answer
The answer, before the reasoning
Identify UK SRS S1 risks and opportunities by starting with the entity’s business model and value chain, not a generic ESG list. Map the resources and relationships the entity depends on and affects; consider external change; then trace each issue to a plausible effect on cash flows, access to finance or cost of capital over the short, medium or long term.
Use all reasonable and supportable information available without undue cost or effort, apply the prescribed sources of guidance, record the value-chain scope for each matter, and run a completeness challenge before assessing material information.
Educational practitioner material. Illustrative examples and wording require adaptation and technical review.
Quick orientation
Quick orientation
- Applies to
- Entities building the sustainability-related risk and opportunity population required for UK SRS S1.
- Primary decision
- How to create a complete, controlled register that connects sustainability matters to the entity’s prospects.
- Key source
- UK SRS S1 paragraphs 3, 11-16, 29-44, 54-59 and Appendix B paragraphs B1-B12.
- Common confusion
- Starting with a standard topic list or existing enterprise risk register and assuming it captures the full value-chain population.
What qualifies as a sustainability-related risk or opportunity?
The relevant population comprises sustainability-related risks and opportunities that could reasonably be expected to affect the entity’s prospects: its cash flows, access to finance or cost of capital over the short, medium or long term. The concept is broader than matters already recognised in the financial statements and broader than direct operational control. It can arise through suppliers, customers, distribution, product use and end of life, sources of finance, investments, associates, joint ventures, geography, regulation and other parts of the value chain.
A sustainability impact is not automatically a reportable financial risk or opportunity. It becomes an identification input when it creates a credible pathway to the entity’s prospects. Equally, the absence of a significant external impact does not prove there is no sustainability-related financial risk: the entity may depend on a resource, relationship, licence, workforce or market condition affected by others.
Rule
Core identification model
<p>Business model and value chain → dependencies and impacts → external change and business interactions → possible effect on cash flows, finance access or cost of capital → controlled risk or opportunity record.</p>
Step 1 - map the business model and value chain
Describe how the entity creates value and generates cash. Map significant products and services, activities, assets, locations, technologies, workforce, customers, suppliers, distributors, financing relationships, investments, joint ventures and end-use or end-of-life pathways. The map should be detailed enough to reveal concentrations and dependencies but proportionate to the entity’s circumstances.
Revenue model: what customers pay for, pricing power, demand drivers and contract structures.
Operating model: critical sites, processes, technology, licences, infrastructure and outsourced activities.
Input model: commodities, energy, water, ecosystem services, specialised labour, data, intellectual property and finance.
Relationship model: suppliers, customers, workers, communities, regulators, lenders, insurers and strategic partners.
Geographic model: countries, regions, corridors and locations where exposure differs materially.
Lifecycle model: design, sourcing, manufacture, use, maintenance, recovery, disposal and legacy obligations.
Unknown value-chain origins or locations should be visible in the map. An information gap is an assessment fact, not a reason to delete that segment. Teams can use proxies, sector evidence and phased data improvement while explaining limitations and applying the reasonable-and-supportable-information principle.
Step 2 - identify dependencies and impacts
UK SRS S1 explains that risks and opportunities can arise because the entity depends on resources and relationships and affects them through its activities and outputs. Consider natural, manufactured, intellectual, human, social and financial resources, whether or not recognised as accounting assets. For each business-model segment, ask what must remain available, affordable, reliable and legitimate for the entity to execute its strategy, and how the entity’s own impacts could alter those conditions.
In practice
| Lens | Questions | Illustrative pathways |
|---|---|---|
| Dependency | Which resource, relationship or system does the business need, and where is it concentrated? | Water availability affects production; specialised skills affect capacity; community trust affects licence to operate. |
| Impact | How can the entity preserve, regenerate, degrade or deplete resources and relationships? | Pollution drives remediation or legal exposure; training improves retention; product design changes customer demand. |
| Feedback to prospects | How could the dependency or impact return to the entity financially? | Disruption, price change, capex, liability, insurance, demand, financing terms or strategic option. |
| Value-chain transmission | Could a business partner’s risk or impact create consequences for the entity? | Supplier closure, customer transition, distributor conduct, investee exposure or shared infrastructure constraint. |
Step 3 - scan external change across time horizons
Add conditions that can change the availability, quality, price or legitimacy of resources and relationships. Consider policy and law, market preferences, technology, physical conditions, social expectations, litigation, macroeconomic change, geopolitical factors, demographic trends and scientific evidence. Use the entity’s defined short-, medium- and long-term horizons and link them to strategic planning and capital-allocation cycles.
In practice
| External driver | Questions for identification | Possible risk or opportunity |
|---|---|---|
| Policy and law | What rules, taxes, standards, permits or disclosure obligations could change? | Compliance cost, product redesign, early investment advantage or market access. |
| Market and customers | How could demand, procurement criteria, price or substitution change? | Revenue erosion, premium product, customer concentration or new service. |
| Technology | Which technologies could displace, enable or constrain the business model? | Asset obsolescence, process efficiency, innovation cost or licensing income. |
| Physical environment | Which acute or chronic conditions affect assets, inputs and logistics? | Damage, interruption, adaptation capex, resilient design or location advantage. |
| Workforce and society | How could skills, expectations, rights or community relationships change? | Labour shortage, retention benefit, stoppage, licence-to-operate risk or trusted-brand opportunity. |
| Finance and insurance | How could lender, investor, rating or insurer decisions respond? | Pricing, covenant, coverage, capital availability or access to thematic finance. |
Step 4 - build a financial transmission pathway
For every candidate, write the cause-and-effect pathway to the entity’s prospects. Avoid one-word labels such as “biodiversity risk” or “human capital opportunity”. A useful record identifies the underlying dependency, impact or external driver; the affected activity or value-chain segment; the business consequence; the financial channel; and the time horizon. Quantification can follow later, but the pathway should be specific enough for finance, risk and strategy teams to challenge.
Revenue: volume, price, product mix, customer retention, market access or licence income.
Operating costs: inputs, energy, labour, logistics, compliance, remediation or insurance.
Assets and liabilities: useful lives, impairment indicators, provisions, stranded capacity, rehabilitation or contingent exposure.
Capital expenditure and funding: adaptation, transition, innovation, acquisitions, divestment and planned funding sources.
Working capital and cash conversion: inventory buffers, supplier terms, receivables and disruption.
Access to finance and cost of capital: credit quality, covenants, ratings, investor appetite, collateral and insurance availability.
Strategic optionality: new products, resilient locations, partnerships, circular models, efficiency and service innovation.
Step 5 - use the required source hierarchy
UK SRS S1 requires the entity to use UK SRS Standards in identifying applicable risks and opportunities and to apply the sources-of-guidance requirements in paragraphs 54-55. UK SRS S2 is the primary source for climate-related risks and opportunities. For other topics, the entity should apply judgement using the prescribed sources and document which sources were considered, which were applicable, and how entity-specific information was added.
In practice
| Source category | How it helps identification | Control question |
|---|---|---|
| UK SRS S2 and other applicable UK SRS requirements | Defines topic-specific risks, opportunities and disclosure architecture. | Has the specific UK standard been applied first? |
| SASB Standards topics and industry information | Highlights industry characteristics and potential investor-relevant matters. | Which industries and business models actually apply to the entity? |
| CDSB Framework application guidance and approved industry sources where relevant | Provides topic and sector context within the S1 source hierarchy. | Is the source current, relevant and consistent with UK SRS objectives? |
| Internal information | Shows risks already considered in strategy, finance, operations and risk management. | Has information already available to management been included? |
| External reasonable and supportable information | Adds law, market, science, peer, rating, report and statistical evidence. | Is the source reliable, current and proportionate to the decision? |
| Entity-specific analysis | Captures business-model features not adequately covered by external sources. | What unique dependency, concentration or strategic choice would users need to understand? |
Step 6 - apply reasonable and supportable information without hiding gaps
The entity must use all reasonable and supportable information available at the reporting date without undue cost or effort. Information used in the financial statements, business model, strategy and risk management is treated as available without undue cost or effort. The entity does not need an exhaustive search, but the cost-and-effort assessment is entity-specific, balances costs and user benefits and can change as capabilities improve.
Rule
A proportionate process is still a real process
<p>“No exhaustive search” does not mean “use only the sustainability team’s current spreadsheet”. The entity should demonstrate a structured search across the information it already uses and a reasoned decision about additional external and value-chain work.</p>
Step 7 - create and challenge the register
Identification pathway from the business model and value chain to a controlled risk and opportunity register and materiality decision.
The risk and opportunity register is the bridge between identification, materiality, the four pillars and evidence. It should retain rejected or merged candidates so the completeness review can be reconstructed. Each record should be version-controlled and assigned to a business owner and finance partner.
In practice
| Register field | What to record |
|---|---|
| ID and title | Stable code and specific description, not a broad ESG topic. |
| Risk or opportunity | Classification and whether the same driver creates both. |
| Business-model / value-chain location | Activity, product, asset, geography, supplier, customer, financing or lifecycle stage. |
| Dependency / impact / external driver | Underlying mechanism and supporting evidence. |
| Financial pathway | Revenue, cost, asset, liability, capex, working capital, insurance, access to finance or cost of capital. |
| Time horizon | Short, medium or long term using the entity’s definitions. |
| Reasonable expectation rationale | Why the matter could reasonably be expected to affect prospects. |
| Source and evidence | Internal and external sources, date, owner, quality and limitations. |
| Value-chain scope and gaps | Breadth and composition assessed, proxy use and unknowns. |
| Existing controls and responses | Current mitigation, adaptation, investment or opportunity development. |
| Materiality status | Pending, material information identified, not material, combined or monitor. |
| Owner, reviewer and trigger | Accountability, approval, reassessment date and significant-change triggers. |
Completeness checks before materiality
A longlist is complete enough for the next stage only after independent challenge. The review should ask what the initial workshops were structurally likely to miss.
Coverage: every material business line, geography, value-chain stage and major relationship has been considered.
Time: near-term operational issues and slower strategic or systemic changes are both represented.
Direction: opportunities and upside pathways have not been reduced to a list of existing sustainability initiatives.
Transmission: dependencies and impacts have been traced to the entity, including indirect feedback through business partners.
Concentration: location, commodity, customer, supplier, technology and financing concentrations have been challenged.
Aggregation: several small risks that could create the same disruption have been considered together.
External view: law, market, science, lenders, insurers, customers and credible sector evidence have been considered.
Contrary evidence: the team has looked for evidence that weakens, not only confirms, the proposed pathway.
Known unknowns: missing locations, supplier origins, methodologies and data have owners and improvement actions.
Governance: rejected candidates and changes are visible to the approving body.
Integration with enterprise risk and strategy
UK SRS S1 does not require a separate risk-management universe if the entity’s existing processes can capture sustainability-related risks and opportunities adequately. Integration should, however, preserve the wider value-chain scope, longer horizons, opportunity identification and investor-information objective. Traditional enterprise risk systems can underrepresent emerging, low-probability, chronic or indirect pathways if their thresholds are designed only for near-term operational loss.
In practice
| Integration point | Practical design |
|---|---|
| Enterprise risk register | Link records rather than forcing every sustainability candidate into the same scoring scale before materiality. |
| Strategy and planning | Connect material pathways to strategic options, budgets, forecasts and capital allocation. |
| Financial reporting | Flag implications for assumptions, asset reviews, provisions, going concern, sensitivities and management commentary. |
| Procurement and operations | Use supplier, location, commodity, incident and continuity data to refine value-chain scope. |
| Opportunity governance | Assign commercial owners, investment gates, benefit evidence and trade-off review. |
| Board information | Show changes, concentrations, uncertainties and rejected candidates, not only a final heat map. |
Hypothetical example - food manufacturer
Teaching point: the identification conclusion comes from the dependency and financial pathway. The entity does not need perfect farm-level data before recognising that a supportable candidate requires assessment.
Hypothetical scenario
Illustrative scenario
<p>A packaged-food manufacturer initially lists energy cost and packaging regulation as its main sustainability-related issues. The value-chain map shows dependence on two water-intensive crops sourced through traders with limited farm-level location data. External evidence indicates increasing water stress and pollination pressure in likely sourcing regions. The team records an input-availability risk, a potential quality and price pathway, working-capital and product-margin effects, and an opportunity to redesign sourcing and products. It uses country and commodity proxies while launching supplier traceability work. The gap is retained in the register and considered in materiality rather than being treated as evidence that no risk exists.</p>
Illustrative only. It shows how the decision is made, not wording that can be copied or relied on.
In practice
Common identification mistakes
| Mistake | Why it creates an incomplete population | Correction |
|---|---|---|
| Starting with a generic ESG topic list | The list is not tailored to the business model, value chain or prospects. | Map the entity first and use topic sources as structured prompts. |
| Copying the enterprise risk register | Existing thresholds may omit long-term, indirect and opportunity pathways. | Use ERM as one source and run a sustainability-specific completeness challenge. |
| Treating impacts and risks as identical | An impact needs a credible feedback pathway to prospects for S1 identification. | Record impact, dependency and financial transmission separately. |
| Looking only at direct operations | Dependencies and impacts throughout the value chain can expose the entity. | Define value-chain breadth and composition for each candidate. |
| Requiring perfect data before adding a candidate | Data scarcity can hide emerging exposure and delay materiality assessment. | Use reasonable evidence and proxies, document limits and improve data. |
| Listing only downside risks | Existing initiatives are not the same as identified opportunities. | Test credible revenue, efficiency, resilience, finance and strategic-option pathways. |
| Using one workshop as proof of completeness | Participants and prompts can systematically miss geographies, horizons or relationships. | Run source review, independent challenge and significant-change reassessment. |
Readiness
Identification and register checklist
- The business model and value chain are mapped beyond direct operations.
- Critical resources and relationships are identified, including those not recognised as accounting assets.
- Dependencies, impacts and external drivers are recorded separately.
- Each candidate has a specific pathway to cash flows, access to finance or cost of capital.
- Short-, medium- and long-term horizons align with strategic planning.
- Climate candidates use UK SRS S2 and other candidates follow the S1 source hierarchy.
- Internal information already used by finance, strategy and risk is included.
- External reasonable and supportable evidence is current and traceable.
- No exhaustive search has been performed unnecessarily, but the search process is structured and documented.
- Value-chain scope, proxies, unknown origins and data gaps are visible.
- Risks and opportunities have both been challenged.
- The register includes owners, evidence, materiality status and reassessment triggers.
- Significant events or changes trigger value-chain scope reassessment under paragraph B11.
Next steps and related learning
Next: UK SRS S1 Materiality Assessment - test the information identified for primary-user decisions.
Implement: How to Prepare a UK SRS S1 Report - connect the register to governance, strategy, risk management, metrics and approval.
Scope option: UK SRS S1 Climate-Only Relief - understand when the identification population may be limited for voluntary reporting.
Claim control: Can You Claim UK SRS S1 Compliance While Using Climate-Only Relief?
Take it with you
The checklists as a working spreadsheet
Every checklist and table on this page, with empty status, owner and evidence columns for your team to fill in and keep.
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