Why an Environmental Product Declaration matters
An EPD converts an LCA into something a customer can trust and compare. An internal LCA result is a company's own claim. An EPD is that claim verified against fixed rules by an independent party. That verification is what gives it weight in procurement, in green building certification, and increasingly in regulatory contexts.
EPDs are also becoming commercial tools, not just compliance documents. Manufacturers use them to win tenders and meet customer specifications. A strong EPD can be the reason a product makes a buyer's shortlist.
What an Environmental Product Declaration contains
An EPD reports the results of an LCA across multiple impact categories, including global warming potential, acidification, eutrophication, resource depletion, and water use, for a defined functional unit and system boundary. It also documents the product description, the PCR used, the LCA methodology, data sources, and the verification status. The impact results are typically calculated using the EF method, EF 3.1 in current practice.
How an Environmental Product Declaration is verified
The credibility of an EPD rests on its process. An LCA is performed according to the relevant PCR, the results are compiled into the declaration format, and an independent verifier checks both the LCA and the declaration before it is published and registered with a programme operator. This verification is what distinguishes an EPD from a self-declared environmental claim, and what allows EPDs from different manufacturers to be compared.
EPD versus PCF versus LCA
These three are related but distinct. The LCA is the underlying analysis. A PCF is the carbon-only slice of that analysis. An EPD is a verified, standardised report of the full multi-impact LCA, published to fixed rules. An EPD therefore contains a PCF among its results, but goes further by being externally verified and format-standardised for comparison.
Where Environmental Product Declarations are used
EPDs are well established in construction, driven by EN 15804 and green building schemes such as LEED and BREEAM, and are spreading across manufacturing as customers demand verified product data. They feed Digital Product Passports, support Scope 3 reporting for downstream buyers, and increasingly appear as a procurement requirement.
A credible EPD rests on a rigorous, verifiable LCA. See how Minviro builds the LCA foundation for EPDs →
Why an Environmental Product Declaration matters
An EPD converts an LCA into something a customer can trust and compare. An internal LCA result is a company's own claim. An EPD is that claim verified against fixed rules by an independent party. That verification is what gives it weight in procurement, in green building certification, and increasingly in regulatory contexts.
EPDs are also becoming commercial tools, not just compliance documents. Manufacturers use them to win tenders and meet customer specifications. A strong EPD can be the reason a product makes a buyer's shortlist.
What an Environmental Product Declaration contains
An EPD reports the results of an LCA across multiple impact categories, including global warming potential, acidification, eutrophication, resource depletion, and water use, for a defined functional unit and system boundary. It also documents the product description, the PCR used, the LCA methodology, data sources, and the verification status. The impact results are typically calculated using the EF method, EF 3.1 in current practice.
How an Environmental Product Declaration is verified
The credibility of an EPD rests on its process. An LCA is performed according to the relevant PCR, the results are compiled into the declaration format, and an independent verifier checks both the LCA and the declaration before it is published and registered with a programme operator. This verification is what distinguishes an EPD from a self-declared environmental claim, and what allows EPDs from different manufacturers to be compared.
EPD versus PCF versus LCA
These three are related but distinct. The LCA is the underlying analysis. A PCF is the carbon-only slice of that analysis. An EPD is a verified, standardised report of the full multi-impact LCA, published to fixed rules. An EPD therefore contains a PCF among its results, but goes further by being externally verified and format-standardised for comparison.
Where Environmental Product Declarations are used
EPDs are well established in construction, driven by EN 15804 and green building schemes such as LEED and BREEAM, and are spreading across manufacturing as customers demand verified product data. They feed Digital Product Passports, support Scope 3 reporting for downstream buyers, and increasingly appear as a procurement requirement.
A credible EPD rests on a rigorous, verifiable LCA. See how Minviro builds the LCA foundation for EPDs →
Why an Environmental Product Declaration matters
An EPD converts an LCA into something a customer can trust and compare. An internal LCA result is a company's own claim. An EPD is that claim verified against fixed rules by an independent party. That verification is what gives it weight in procurement, in green building certification, and increasingly in regulatory contexts.
EPDs are also becoming commercial tools, not just compliance documents. Manufacturers use them to win tenders and meet customer specifications. A strong EPD can be the reason a product makes a buyer's shortlist.
What an Environmental Product Declaration contains
An EPD reports the results of an LCA across multiple impact categories, including global warming potential, acidification, eutrophication, resource depletion, and water use, for a defined functional unit and system boundary. It also documents the product description, the PCR used, the LCA methodology, data sources, and the verification status. The impact results are typically calculated using the EF method, EF 3.1 in current practice.
How an Environmental Product Declaration is verified
The credibility of an EPD rests on its process. An LCA is performed according to the relevant PCR, the results are compiled into the declaration format, and an independent verifier checks both the LCA and the declaration before it is published and registered with a programme operator. This verification is what distinguishes an EPD from a self-declared environmental claim, and what allows EPDs from different manufacturers to be compared.
EPD versus PCF versus LCA
These three are related but distinct. The LCA is the underlying analysis. A PCF is the carbon-only slice of that analysis. An EPD is a verified, standardised report of the full multi-impact LCA, published to fixed rules. An EPD therefore contains a PCF among its results, but goes further by being externally verified and format-standardised for comparison.
Where Environmental Product Declarations are used
EPDs are well established in construction, driven by EN 15804 and green building schemes such as LEED and BREEAM, and are spreading across manufacturing as customers demand verified product data. They feed Digital Product Passports, support Scope 3 reporting for downstream buyers, and increasingly appear as a procurement requirement.
A credible EPD rests on a rigorous, verifiable LCA. See how Minviro builds the LCA foundation for EPDs →