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Home Disclosure Library IFRS / ISSB IFRS-S1 s1-41-42
IFRS-S1: IFRS S1 - General Requirements for Disclosure of Sustainability-related Financial Information · 2024
Paragraphs 41–42

Resilience

Practical guidance for preparing this disclosure. Use this card to identify datapoints, verify claims and organise supporting evidence. For exact requirements, always refer to the official IFRS source.

Dr Ross Kurinko, Sustainability Reporting Trainer
Reviewed by Dr Ross Kurinko · Sustainability Reporting Trainer LRA educational guidance · Not issued or endorsed by IFRS
To prepare this disclosure
Disclosure focus

This disclosure asks an organisation to explain how it has thought about resilience in relation to sustainability-related risks and opportunities. In practice, that means describing whether and how the organisation has assessed its ability to withstand, adapt to, and continue operating through those matters over time, rather than simply listing the risks themselves.

The practical focus is on the organisation’s own judgement and evidence of resilience across the business as a whole. It should not be limited to a few flagship sites or isolated examples unless those are genuinely representative; the explanation should reflect the parts of the organisation that matter most to understanding how resilient the wider operations, strategy, and business model are.

This LRA educational guidance supports disclosure preparation. For the exact requirements, always refer to the official IFRS source.

Before you start

A quick mental checklist before you prepare this disclosure — tick each as you settle it.

Preparation

Key datapoints to prepare

Datapoint What to capture Evidence hint Owner
Strategy impacts A plain summary of how the issue changes the organisation’s plan, operating model, or commercial direction. Board papers, strategy decks, business model reviews, and approved planning documents. Strategy
Planning assumptions The main assumptions used in the assessment, including the business judgments that shape the conclusions. Scenario packs, planning notes, model inputs, and sign-off papers showing the assumptions used. Finance / Strategy
Assessment method Whether a scenario-based approach or another assessment method was used, and which approach was applied. Methodology note, assessment protocol, or workshop pack showing the approach selected. Sustainability / Risk
Assessment findings The main non-numeric conclusions from the assessment, including the practical implications identified. Assessment report, workshop outputs, and management summary of findings. Sustainability / Risk
Assessment ranges Any numbers, ranges, or other quantified outputs from the assessment, where these were produced and are relevant. Model outputs, scenario results, calculation files, and summary tables used in the assessment. Finance / Risk
Assessment period The time period or horizon covered by the assessment, stated in a way that matches the analysis performed. Assessment scope note, scenario brief, or model settings showing the period covered. Strategy / Risk
Resilience check A clear yes/no statement on whether a resilience assessment was carried out for the reporting period. Assessment register, board paper, or sign-off record confirming whether the review took place. Risk / Sustainability
+ Show s1-41-42 sub-elements (LRA working checklist)

How to prepare it

1Set the assessment boundary first: decide which parts of the business, which time period, and which future outlook you are covering, so the response is anchored to one clear scope.
2Agree the working definitions before you start drafting: confirm what you will treat as the relevant business effects, the assumptions behind the assessment, and the method you used to reach the result, including whether a scenario-based approach was used where that applies.
3Gather the support behind the assessment: collect the papers, models, calculations, management papers, and other source material that show how the conclusions were reached and what evidence sits behind them.
4Prepare the actual disclosure content: write the narrative on how the assessment affects strategy and the operating model, state the main assumptions, explain the approach taken, and include the qualitative conclusions together with any numbers or ranges where they are relevant.
5Record any limits or changes clearly: note any exclusions, judgement calls, changes in approach, or updates to assumptions so readers can see what was left out and what moved since the last assessment.
6Check the draft back to the source material: make sure the final wording matches the underlying evidence, the assessment period, and the official source, and confirm that the disclosure says whether a resilience assessment was carried out.
Request the data

Request the resilience assessment evidence

Translate the disclosure into an internal business question — then adapt it to your organisation's own language.

Has the business tested how the current strategy and operating model hold up under different future conditions, and what did it find?

Use your organisation’s own language first, then map it to the disclosure terms. For example, if your teams talk about stress tests, outlook reviews, business planning scenarios, or long-range planning, use those labels in the request and only translate them later for reporting.

Weak request

Please provide the resilience disclosure evidence for the sustainability report, including whether the entity performed a resilience assessment, the method used, assumptions, time horizon, qualitative findings, quantitative findings or ranges, and implications for strategy and business model.

Why it fails: This is too close to reporting language and does not tell the owner what internal material to pull. It also mixes disclosure labels with the practical evidence source, so the recipient has to translate the ask before they can respond.

Better request

Please send the latest strategy or planning pack that tested how our current plan holds up under different future conditions for [business unit] and [period]. Include the internal method name, horizon, assumptions, main findings, any numbers or ranges, and the file version/date/owner. If your team uses different labels, keep them in your own terms and I’ll map them later.

Formal email template
Subject: Request for resilience assessment evidence for [reporting period]\n\nHi [name],\n\nI’m pulling together the sustainability reporting support pack and need the material your team used to test how our current plan and operating model hold up under different future conditions.\n\nPlease send, for [entity / business unit] and [period]:\n- the latest assessment pack or workbook\n- the planning horizon(s) used\n- the method name your team uses internally\n- the key assumptions behind the exercise\n- the main findings in plain business language\n- any numbers, ranges, or sensitivities that were produced\n- the source file name, version, date, and owner\n- any board, committee, or leadership paper that reviewed it\n\nIf the team uses different internal labels, please keep those labels in your response and I’ll map them for reporting. Please also flag any gaps, exclusions, or caveats.\n\nThis is a draft training request for internal use; please adapt it to your organisation’s terms and check the source material before sign-off.\n\nThanks,\n[preparer name]
Short Teams / Slack version
Hi [name] — could you share the latest resilience / outlook / scenario pack for [business unit] and [period]? I need the method used, assumptions, horizon, main findings, any ranges, plus the file version/date and owner. Please use your team’s own labels and I’ll map them later. Thanks.
Industry examples
Manufacturing

Context. A plant network team runs annual supply and energy planning scenarios for a multi-site producer.

Adapted request. Please share the latest plant network scenario pack for [period] covering [sites / business unit]. I need the planning horizon, the assumptions on energy, demand, downtime and logistics, the main findings, any output ranges, and the file version/date/owner. Use your team’s own labels for the exercise and I’ll map them later.

Example response. Workbook: FY2025 supply outlook v4; horizon: 3 and 5 years; method label: plant stress test; assumptions: gas price, freight lead times, customer demand, outage rates; findings: two sites remain stable, one site shows margin pressure under the downside case; outputs: EBITDA range and capacity range; owner: Head of Operations Planning.

Financial services

Context. A bank’s finance and strategy teams run long-range planning and capital sensitivity work.

Adapted request. Please send the latest planning and sensitivity pack for [period] covering [entity / business line]. I need the internal exercise name, horizon, assumptions on rates, credit loss, funding and growth, the main findings, any ranges, and the source file details. Please keep your team’s own wording and I’ll map it for reporting.

Example response. Pack: FY2025-2028 outlook deck v2; horizon: 3 years; method label: balance sheet sensitivity review; assumptions: rate path, deposit mix, impairment trend, lending growth; findings: core business remains stable, downside case reduces profit and capital headroom; outputs: profit range and capital ratio range; owner: Finance Planning Lead.

Draft your disclosure

Notes that turn data into a disclosure

LRA training templates — adapt them to your organisation, and check the official source before sign-off.

Method note

Set out the basis of the review by naming the approach used, the period covered, the main assumptions applied, and whether the business tested resilience at all.

Context note

Explain what the results mean for the business by linking the findings to strategy and the operating model, and by summarising both the narrative and numerical outputs.

Fluctuation statement

If the results changed materially, point to the assumptions, time period, or method choices that drove the shift, and note whether the business impact became stronger or weaker.

Content index entry
s1-41-42 Resilience — [location / page] / [notes]
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Preparation tools & forms

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Assurance readiness

For each claim, check the evidence

ClaimRiskEvidence to check
We have set out whether we carried out a forward-looking robustness check on the disclosed operations and the wider business model.The assurer may find that no such review was done, or that the statement overstates the work performed.Project plan or scoping note, management sign-off, working papers showing the review was completed, and any board or committee paper noting the decision to perform it.
We used a clearly documented approach to test how the business would cope with sustainability-related uncertainty.The method may be vague, inconsistently applied, or not actually used in the analysis.Methodology paper, model instructions, scenario or stress-test pack where relevant, and evidence that the same approach was followed through the analysis.
Our assessment was built on stated assumptions and a recorded basis for those assumptions.Assumptions may be incomplete, unsupported, or chosen after the fact to fit the result.Assumptions log, source references, internal approvals, sensitivity notes, and version history showing when assumptions were set and updated.
Where we used a scenario-style approach, the inputs and settings were documented and traceable.The assurer may question whether the scenario work was genuine, internally consistent, or aligned to the stated method.Scenario pack, input tables, model outputs, parameter files, and review comments showing how the scenario work was prepared and checked.
We have retained the working papers behind the qualitative conclusions, including the evidence used to support the narrative.The narrative may be unsupported, selective, or not match the underlying analysis.Drafts, analysis notes, interview records, source data extracts, and cross-references from the final wording back to the supporting files.
Any figures or ranges included in the disclosure were taken from the underlying analysis and checked before publication.Numbers may be misstated, rounded inconsistently, or not reconcile to the source calculations.Calculation files, reconciliation to source data, rounding policy, review sign-off, and evidence of final checks against the published text.

Evidence pack to prepare

Common reporting gaps

The information is presented without a date or as-at point.The scope or boundary of the statement is left undefined.Key terms are used inconsistently across the report.Material changes since the previous period are not disclosed.Assertions are made without supporting detail or a source record.Boilerplate is used that does not actually answer what is asked.
Common gaps

Mistakes to avoid when collecting the data

Wrong owner
The request goes to the board pack owner or another unrelated team, so the person who actually ran the assessment never confirms the facts.
Framework words instead of business terms
The data request uses technical labels from the reporting framework, and the operational team cannot map them to the way they describe the work internally.
Scope left vague
No one states which part of the business, which activities, or which assessment cycle the data should cover, so different teams send different slices of information.
+ Show 5 more

Where judgement is often needed

Choosing the assessment cut-off after a deal or disposal
Set a clear cut-off date for the review period, explain whether newly bought or sold operations were included, and note any material change in the picture because the group boundary moved.
Aligning local business units that use different risk labels
Use one internal mapping where country teams describe the same issue in different ways, disclose the translation rule you applied, and explain any areas where local wording could not be matched exactly.
Deciding how to handle operations near the edge of scope
State the inclusion rule for sites, entities or activities that sit just inside or outside the review perimeter, and explain any exclusions or partial coverage that could affect the result.
+ Show 5 more
Examples

Illustrative examples

Synthetic, written by LRA — not from a company report, not text from any standard.

Illustrative (synthetic) example — Electricity generation

We carried out a forward-looking check of how our business would hold up under a low-carbon transition and a hotter, drier climate, and we found the current plan remains workable but needs earlier investment in grid flexibility and water-efficient cooling. - We tested two pathways over a 10-year and a 30-year view, using scenario-based modelling with assumptions on carbon prices, power demand, plant availability, rainfall, and the pace of policy change. - The review showed earnings before interest and tax could be 6% to 11% lower than our base case by year 10, while capital spend on adaptation and system upgrades would rise by 14% to 19%; even so, we judged the core operating model to remain viable. - This is a synthetic illustration only, and it shows that we completed a resilience check, set out the main assumptions, described the approach, and explained both the strategic effect and the numerical outcome.

Illustrative only: shows a resilience check, the method used, the assumptions behind it, the time periods assessed, and the effect on strategy and numbers.

Illustrative (synthetic) example — Retail banking

We tested whether our lending and funding model would still work under a severe recession and a disorderly shift to lower-emission activity, and the review showed the core franchise remains resilient but would require tighter credit controls and a faster move away from exposed sectors. - We used stress testing across a 3-year and a 7-year horizon, with assumptions on unemployment, house prices, deposit outflows, default rates, and the speed of customer switching. - Under the stressed paths, the common equity tier 1 ratio stayed within 12.4% to 13.1%, compared with 13.6% in our central view, while expected credit losses rose by 18% to 27%; the findings point to manageable pressure rather than a change to the overall business model. - This synthetic example confirms that we performed the review, explains the method and assumptions, and sets out the practical implications together with the range of results.

Illustrative only: shows that a resilience review was done, how it was done, the assumptions used, the periods covered, and the effect on the business model plus the numerical range.

Company reportsReal published reports
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How companies report s1-41-42

Real reports where this topic is disclosed. These are report practice, not exact disclosure templates to copy.

SITC International Holdings Company Limited
Water Transportation · Hong Kong · 2025
Open report →
SITC International Holdings Company Limited’s 2025 Environmental, Social and Governance Report includes coverage of the time horizon used in its resilience assessment (p.195) and confirms that a resilience assessment of the organisation’s strategy was performed (p.184). However, the report provides only unclear disclosures regarding the implications for the company’s strategy and business model, key assumptions underpinning the assessment, the use of scenario analysis methods, and qualitative findings related to progress on plans (pp.115, 187, 193, 195). Notably, no quantitative findings or ranges relevant to the disclosure were found in the report.
MTR Corporation
Ground Transportation — Railroads · Hong Kong · 2025
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MTR Corporation’s 2025 Sustainability Report shows that a resilience assessment was performed, with findings from a materiality assessment reviewed and endorsed by the Executive Committee and Board-level E&SRC (p.13). The report references strategic relevance and alignment with the company’s long-term business strategy (p.7), and mentions scenario-based assessment of physical climate risks, though without clearly disclosing the time horizon of this assessment (p.83). Notably, the report does not provide clear disclosures on key assumptions, methods used such as scenario analysis, or qualitative and quantitative findings.
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Scenarios to work through

A reporting team has tested how the business would cope if carbon costs rise faster than planned and a key supplier is delayed for six months. The draft note says the company is 'well placed for the future' but does not explain what was tested or what changed in the plan.

QShould the disclosure spell out the assessment approach, the main assumptions, and what the test means for the strategy and operating model?
Reveal model answer →

A finance team has modelled two future paths over a five-year period: one with stable demand and one with a sharp fall in sales in year three. The paper includes the numbers, but it does not say which assumptions drove the outcome or whether the result was a single figure or a range.

QHow should the team present the findings so readers can understand the judgement behind them?
Reveal model answer →

A preparer has only done a qualitative review because the business has not yet built a full numerical model. The draft says the company 'considered resilience' but gives no time period and no detail on what the review found.

QCan the disclosure stop at a general statement, or does it need to say more about the period assessed and the nature of the findings?
Reveal model answer →

A group has run a scenario exercise and found that, under one adverse path, margins fall by 8% in year two and capital spending must be delayed by 12 months. The draft report mentions the numbers but does not explain whether the exercise was actually used to assess resilience or how the result affects the business model.

QWhat should the preparer check before finalising the note?
Reveal model answer →
Framework references

Related framework references

How this disclosure maps across the major reporting frameworks.

IFRS / ISSB
s1-41-42
within IFRS-S1: IFRS S1 - General Requirements for Disclosure of Sustainability-related Financial Information
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FAQ

Questions this page answers

For s1-41-42, what data do I need to gather before I start drafting the disclosure?+
How do I use the step-by-step preparation section for s1-41-42 in practice?+
Who should own the s1-41-42 inputs in my organisation, and how do I assign them?+
What evidence do I need to keep for s1-41-42 so the disclosure is assurance-ready?+
What are the six assurance claims I should test when preparing s1-41-42?+
What are the common mistakes or reporting gaps to avoid in s1-41-42?+
How do I turn the s1-41-42 data into a draft disclosure?+
What should I put in the s1-41-42 evidence pack for assurance review?+
How do I use the Prep & Assurance workbook for s1-41-42?+
Can I use the printable Library Card PDF to brief colleagues on s1-41-42?+
Is there a real company report example I can look at for s1-41-42?+
How does s1-41-42 relate to ESRS 2, and can I reuse the same data?+
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