Why ISO 9001 Now Includes Climate Change
If you have been through an ISO 9001 audit recently, or you are preparing for one, you may have noticed something new on the checklist. Climate change is now a formal consideration within the standard. This is not a separate environmental certification. It is a direct addition to the core quality management requirements that every ISO 9001 certified organisation must address.
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In 2024, ISO published an amendment to ISO 9001:2015 that added two specific notes to Clause 4. These notes require organisations to consider climate change as a potential issue when understanding the context of the organisation, and to consider relevant interested parties who may have requirements related to climate change. For anyone working through ISO 9001:2015 quality management for the first time, this addition can feel confusing. What exactly does climate change have to do with quality?
The answer is more practical than it sounds. Climate change affects supply chains, infrastructure, regulatory environments, customer expectations, and operational continuity. All of these things are directly relevant to a quality management system. The amendment simply formalises what many organisations were already considering under their risk and context analysis.
This article walks you through exactly what the requirements are, where they sit in the standard, and how to address them in a way that will satisfy your auditor without creating unnecessary complexity in your QMS.
Understanding the Amendment: What Changed in Clause 4
The amendment is straightforward once you know where to look. Two notes were added to the existing clauses in Section 4 of ISO 9001:2015. Nothing was deleted or restructured. The existing requirements remain the same. The notes simply clarify that climate change must be considered as part of what was already required.
Note Added to Clause 4.1
Clause 4.1 requires organisations to determine external and internal issues that are relevant to their purpose and that affect their ability to achieve the intended results of the QMS. The note added to this clause states that relevant issues can include climate change.
This means when you are conducting your context analysis, you need to consider whether climate change presents any issues that are relevant to your organisation. This could include physical risks such as extreme weather events disrupting your operations or supply chain. It could also include transition risks such as new legislation, carbon pricing, or shifts in customer preferences toward lower-emission suppliers.
Note Added to Clause 4.2
Clause 4.2 requires organisations to identify relevant interested parties and their requirements. The note added here states that relevant interested parties can have requirements related to climate change.
In practice, this means asking whether any of your key stakeholders, customers, regulators, investors, or community groups have expectations or requirements that relate to climate change. A major client may require you to report on your carbon emissions. A government contract may require you to demonstrate net-zero commitments. A bank may ask about climate-related financial risks as part of a lending assessment.
You do not need to satisfy every possible climate-related expectation. You need to identify which ones are relevant and determine whether they need to be addressed within your QMS.
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What This Does NOT Require
Before going further, it is worth being clear about what this amendment does not require, because there is a fair bit of confusion in the market about this.
- It does not require you to measure or reduce your carbon emissions
- It does not require you to implement an environmental management system
- It does not require you to achieve any specific sustainability targets
- It does not require you to produce a climate change policy
- It does not require you to become ISO 14001 certified
The requirement is to consider climate change as part of your existing context and interested party analysis. If your consideration leads you to conclude that climate change is not a significant issue for your organisation, that is a valid outcome, provided you can explain your reasoning.
That said, for most organisations, climate change will be at least a minor issue worth documenting. Even if the physical risks are low, there is a good chance that at least one of your customers or regulators has some expectation related to it.
How to Address Climate Change in Your Context Analysis
The most practical way to address these requirements is to integrate them into your existing context and risk analysis processes. You do not need a separate climate change register or a new document. You need to update what you already have.
Step 1: Review Your Existing Context Analysis
Most organisations certified to ISO 9001 already maintain some form of context analysis, whether that is a SWOT, a PESTLE, a risk register, or a combination of these. Pull that document out and look at your external issues section.
Ask yourself whether climate change appears anywhere. If it does not, you need to add it. If it does, check whether it is described with enough specificity to show that you have genuinely considered it rather than just listed it as a checkbox item.
Step 2: Identify Relevant Climate-Related Issues
Work through the following categories and identify which ones are relevant to your organisation and sector.
Physical risks: These are the direct operational impacts of climate change. Think about whether extreme heat, flooding, bushfires, or severe storms could disrupt your facilities, your suppliers, or your logistics. In Australia, this is increasingly relevant given the frequency and severity of weather events. A manufacturer in Queensland who relies on road freight from a flood-prone region needs to consider this as a genuine operational risk.
Transition risks: These are the risks that arise from the shift to a lower-carbon economy. New regulations, carbon taxes, changes in energy costs, and shifts in customer procurement requirements all fall into this category. If your industry is energy-intensive or if you sell to large corporates who are under pressure to green their supply chains, transition risks are likely to be material.
Reputational risks: Some organisations face reputational exposure if they are seen to be ignoring climate issues. This is particularly relevant for businesses that sell directly to consumers or that operate in sectors with high public visibility.
Step 3: Update Your Interested Parties Register
Go through your list of interested parties and add a column or note that captures whether each party has any climate-related requirements or expectations. Be specific. Do not just write “customers may have climate requirements.” Write down which customers have expressed those requirements, what they have asked for, and whether those requirements are currently being met.
If a customer has asked you to complete a supplier sustainability questionnaire, that is a climate-related requirement. If a regulator in your sector has introduced emissions reporting obligations, that is a climate-related requirement. Document it clearly.
Step 4: Determine Whether Any Actions Are Required
Once you have identified the relevant issues and interested party requirements, you need to determine whether any of them require action within your QMS. This links directly to Clause 6.1, which covers actions to address risks and opportunities.
If flooding is a genuine risk to your operations, your QMS should include a contingency plan or a business continuity consideration. If a key customer requires you to provide emissions data, your QMS should include a process for collecting and reporting that data. The action needs to be proportionate to the risk.
Practical Examples Across Different Industries
Abstract guidance is only useful to a point. Here are some concrete examples of how different types of organisations might address these requirements.
Construction Company
A mid-sized construction firm in Western Australia reviews its context analysis and identifies that extreme heat events are increasing in frequency. This affects worker safety and productivity on outdoor sites, and it also affects the availability of certain materials that are transported through heat-affected regions. The company adds extreme heat as an external issue in its context analysis, links it to its risk register, and updates its operational procedures to include heat management protocols. It also notes that two of its major government clients have sustainability procurement requirements that include a preference for suppliers with documented environmental considerations.
Food Manufacturer
A food manufacturer in Victoria identifies that drought conditions and changing rainfall patterns are affecting the reliability and cost of agricultural inputs. This is a supply chain risk that directly affects product quality and availability. The company documents this in its context analysis, adds supplier resilience as a risk in its QMS, and implements a supplier diversification strategy as a risk treatment. It also notes that one of its major retail customers has started asking suppliers to complete annual carbon disclosure questionnaires.
Professional Services Firm
An accounting firm in Sydney reviews its context analysis and concludes that direct physical climate risks to its operations are low. However, it identifies that several of its clients are now asking for advisory support on climate-related financial disclosures, which represents both an opportunity and a competence requirement. It also notes that its landlord has introduced energy efficiency requirements for tenants. These are documented as relevant issues and interested party requirements, with no significant actions required beyond awareness and monitoring.
Linking Climate Change to Other Parts of Your QMS
The climate change notes in Clause 4 do not exist in isolation. Once you have identified relevant issues and requirements, those findings need to flow through into other parts of your management system.
Risk and Opportunity Register (Clause 6.1)
Any climate-related issues that represent a genuine risk or opportunity for your organisation should appear in your risk register. This is where you document the likelihood, potential impact, and planned treatment for each risk. If you have identified climate change as an issue in Clause 4 but it does not appear anywhere in Clause 6, an auditor will notice the gap.
Objectives and Planning (Clause 6.2)
If a climate-related risk requires a specific action or improvement, consider whether it warrants a formal quality objective. This is not always necessary, but for significant risks it demonstrates that leadership has committed to addressing the issue.
Supplier and External Provider Management (Clause 8.4)
If climate change creates risks in your supply chain, those risks should be reflected in how you evaluate and monitor your suppliers. For example, if a key supplier is located in a region prone to natural disasters, your supplier evaluation process should consider their resilience and continuity planning.
Management Review (Clause 9.3)
Climate-related issues should be reviewed at your management review meetings, at least annually. This does not need to be a lengthy agenda item, but it should be documented. The review should consider whether the issues identified in your context analysis remain current and whether any new climate-related requirements have emerged from interested parties.
If you want to understand how this connects to the broader implementation of climate change into your QMS, there is a detailed guide worth reading that covers the full picture.
What Auditors Will Actually Look For
When your certification auditor reviews your QMS against the updated requirements, they are not expecting a climate change strategy document or a net-zero roadmap. They are looking for evidence that you have genuinely considered climate change as part of your context analysis and interested party review.
Specifically, they will want to see that climate change appears in your context documentation with some level of specificity. They will check whether your interested parties register captures any climate-related requirements from relevant stakeholders. They will follow the thread from Clause 4 through to Clause 6 to confirm that identified risks have been assessed and addressed appropriately.
The most common finding in audits right now is not that organisations have done this wrong. It is that they have not done it at all. Many organisations certified before the amendment was published have simply not updated their context analysis. If you are heading into a surveillance audit or a recertification audit and your documents still do not mention climate change anywhere, that is likely to generate a nonconformity.
The upcoming ISO 9001:2026 revision is expected to build further on these themes, so getting your approach right now puts you in a strong position for the next cycle.
Keeping It Proportionate
One of the most important things to remember is that the standard requires proportionality. A small electrical contractor with ten staff does not need the same level of climate change analysis as a multinational food producer. The depth of your analysis should reflect the size, complexity, and nature of your organisation.
What matters is that you can demonstrate genuine thought. A two-paragraph summary in your context analysis that clearly explains which climate-related issues are relevant, why they are relevant, and what you are doing about them is far more credible than a generic list of climate buzzwords copied from a template.
If you are working with an ISO consultant to prepare your documentation, make sure they understand the amendment and can tailor the approach to your specific industry and risk profile. A good consultant will not give you a generic climate change policy and call it done. For broader context on how to think about environmental obligations alongside your quality system, the relationship between ISO 14001 and climate change net-zero objectives is worth understanding, even if you are not pursuing ISO 14001 certification.
It is also worth noting that ISO has published guidance on climate change considerations across its management system standards, which provides useful background on the intent behind these amendments.
Getting the Documentation Right
You do not need to create new documents from scratch. The most efficient approach is to update your existing context analysis and interested parties documents to include climate change considerations. Here is a simple structure that works well in practice.
In your context analysis document, add a section under external issues titled something like “Climate-Related Issues.” Under that heading, list the specific physical, transition, and reputational risks you have identified as relevant to your organisation. For each one, note whether it is currently a low, medium, or high relevance issue and provide a brief explanation of your reasoning.
In your interested parties register, add a column for climate-related requirements. Go through each interested party and note whether they have expressed any such requirements, what those requirements are, and whether they are currently being addressed.
Then make sure your risk register in Clause 6 reflects any issues you have rated as medium or high relevance. The documentation does not need to be elaborate. It needs to be honest, specific, and traceable through your system.
Getting Support for the Update
If you are not sure whether your current QMS documentation adequately addresses the climate change amendment, the best first step is to review your Clause 4 documents against the specific notes that were added. If you find gaps, you can often address them with a targeted update rather than a full system review.
For organisations that want professional support with this process, working with an experienced ISO 9001 consultant who understands both the technical requirements and your industry context will save you time and avoid the risk of getting a nonconformity at your next audit. CertBetter connects businesses with verified ISO consultants and accredited certification bodies across Australia and globally. You submit one form and receive up to three competing quotes from vetted providers, at no cost to your business. It is a practical way to find the right support without the usual guesswork.
