Cerere oferta
What is a product’s carbon footprint?
A product’s carbon footprint is the total sum of greenhouse gas emissions and removals associated with that product, expressed in CO₂ equivalent. It is calculated on the basis of a life-cycle assessment of the product, taking into account a single category of impact: climate change. In short, the carbon footprint shows how much a product contributes to the greenhouse effect, from the sourcing of raw materials right through to the end of its life cycle.
What is a carbon footprint?
The carbon footprint is a quantitative measure of a product’s climate impact, expressed in carbon dioxide equivalent (CO₂ equivalent). As there are several greenhouse gases (methane, nitrous oxide and others), each with a different global warming potential, they are all converted into a common unit – CO₂ equivalent – so that they can be totalled and reported as a single figure.
How to calculate a product’s carbon footprint
The carbon footprint of a product is calculated on the basis of a life cycle assessment (LCA), in accordance with the principles set out in the ISO 14040 and ISO 14044 standards. All relevant stages are taken into account: the extraction and sources of raw materials, production, transport, use and end-of-life treatment. Unlike a simple carbon footprint calculator, which provides a quick and approximate estimate, a rigorous calculation in accordance with ISO 14067 requires actual data, collected at each stage, and a consistent methodology. This is precisely why the result of such a calculation needs to be independently verified in order to be credible.
What is the ISO 14067 standard?
ISO 14067:2018 – ‘Greenhouse gases. Carbon footprint of products. Requirements and guidance for quantification’ – is the international standard that defines the principles, requirements and recommendations for quantifying the carbon footprint of products. The ISO 14067 standard ensures a consistent and transparent approach, so that the carbon footprint calculated by an organisation is consistent, comparable and credible.
ISO 14067 and life cycle assessment (LCA)
ISO 14067 is based on the life cycle assessment (LCA) methodology defined in ISO 14040 and ISO 14044, but restricts it to a single impact category: climate change. This means that the product’s carbon footprint analyses only greenhouse gas emissions and removals, and not other environmental aspects. The life-cycle approach enables the identification of stages with a high environmental impact and the optimisation of the product’s design, procurement, production or recycling.
ISO 14067 or ISO 14064 – what’s the difference?
Although both standards relate to greenhouse gases, they apply at different levels. ISO 14064 covers emissions at the organisational or project level (the company’s emissions inventory), whilst ISO 14067 focuses on the carbon footprint of a specific product throughout its entire life cycle. It should be noted that theverificationof level of greenhouse gas gemissions with greenhouse effect at the organisation’s level as quantified in accordance with ISO 14064, as well as and the verification of a13> in accordance with ISO 14064, whilst the verification of the product’s carbon footprint is carried out in accordance with the requirements of ISO 14064-3, the standard dedicated to the validation and verification of greenhouse gas claims. Thus, the two standards complement one another.
Carbon footprint verification in accordance with ISO 14067
Quantifying a carbon footprint can be a complex and error-prone process. Independent verification of a carbon footprint is essential, as organisations are increasingly assessed on the basis of their commitment to sustainability. A verified statement provides credibility, consistency and accuracy, and enables the results to be communicated accurately to customers, partners and authorities.
The stages of carbon footprint verification
- Commencement of the engagement – analysing the information provided by the organisation; determining the objectives, scope, boundaries, criteria and level of assurance; and appointing the head of the audit team.
- Planning – selecting the audit team, liaising with the organisation, carrying out strategic and risk analysis, and drawing up the audit plan.
- Verification – the assessment of the study on the product’s carbon footprint against the requirements, as well as the analysis of the information and sample data on which the calculation was based.
- Issuing the verification statement – preparing the report and the verification statement, carrying out an independent review of these documents, and issuing the statement based on the findings of the verification.
The cost of ISO 14067 verification
The cost of assessing a product’s carbon footprint depends on the complexity of the product and its life cycle, the quality and availability of data, and the level of assurance required. To find out the exact cost, the best option is to request a bespoke quote.
Why SRAC
SRAC is a verification body with extensive experience in the field of greenhouse gases, having provided verification and validation services since the inception of the European Union’s emissions trading scheme. SRAC is accredited by RENAR (certificate OV 006) in accordance with ISO 17029 and ISO 14065 for the verification and validation of the quantification, monitoring and reporting of GHG emissions (EU-ETS), and the verification process complies with the ISO 14064-3 standard and high competence requirements. By choosing SRAC, you can be sure that your product’s carbon footprint declaration is credible, consistent and accurate, reducing the risk of error and strengthening stakeholder confidence.
Choose the leader in certification – Get certified with SRAC!
Portfolio of SRAC
The benefits of carbon footprint assessment
Carbon footprint verification in accordance with ISO 14067 offers tangible benefits:
- greater integrity of data on the carbon footprint of products, through compliance with recognised standards;
- credibility, consistency and transparency in quantification, monitoring and reporting;
- a solid foundation for the development of GHG emissions monitoring systems;
- support for emission reduction and decarbonisation strategies;
- the ability to evaluate alternative options for the design, procurement, manufacture and recycling of products;
- strengthening the organisation’s position in a market that is increasingly concerned about climate change.
Who is ISO 14067 intended for?
Carbon footprint verification in accordance with ISO 14067 is aimed at any organisation wishing to quantify and credibly communicate the climate impact of its products. It is particularly relevant for manufacturers seeking to meet the requirements of customers, retailers or sustainability regulations, as well as for companies developing decarbonisation strategies or seeking to differentiate themselves through products with a low carbon footprint.
Frequently asked questions about verifying the carbon footprint of products (ISO 14067)
What is a product carbon footprint (CFP) declaration?
This is the document that sets out the results of quantifying a product’s carbon footprint, expressed in CO₂ equivalent, based on a life-cycle assessment. Through independent verification, this declaration gains credibility with customers and stakeholders.
What data is required to calculate a carbon footprint?
Data is required on related activities energy and raw material consumption, as well as the processes of procurement, design, production, transport, use and end-of-life treatment, for each relevant stage of the product. The quality and traceability of this data are essential for an accurate result.
Can I use an online calculator to work out a product’s carbon footprint?
An online calculator can provide a rough estimate that is quite far from reality, but a rigorous carbon footprint calculation in accordance with ISO 14067 requires a life-cycle assessment based on real data. Only such a quantification, which has been independently verified, is credible for communication and compliance purposes.
What do I receive following the ISO 14067 audit?
Following the process, SRAC issues a verification statement confirming the conclusions of the assessment and the level of confidence in the product’s carbon footprint declaration.
How much does a carbon footprint assessment cost?
The cost depends on the complexity of the product and its life cycle, the number of products, the availability of data and the level of cover required. For an exact cost, we recommend that you request a personalised quote.
Is it compulsory to assess the carbon footprint of products?
In itself, verification is not required by law in most cases. However, it is becoming increasingly important as customers, retailers and sustainability regulations demand credible, independently verified data on the climate impact of products.
Care este legătura dintre ISO 14067 și o Declarație de Mediu a Produsului (EPD)?
ISO 14067 quantifies a product’s carbon footprint, i.e. its climate impact. An Environmental Product Declaration (EPD) covers a broader range of environmental indicators. The carbon footprint calculated in accordance with ISO 14067 may form one of the components underpinning an EPD.
What do I need to do to get started?
The first step is to submit a request for a quote to SRAC. You will receive a personalised quote and the details you need to begin the process of verifying the carbon footprint of your products.