ISO 14025 · Type III Ecolabel

A Cradle-to-Grave Environmental Story

An Environmental Product Declaration (EPD) is a comprehensive document that transparently communicates how a product affects the environment from cradle to grave. It is a Type III ecolabel as defined under ISO 14025.

An EPD quantifies environmental information about a product's life cycle, enabling comparisons between products that serve the same function. Every EPD is built on the principles of Life Cycle Assessment (LCA), giving it a scientific, standardized foundation.

Environmental Product Declaration - cradle to grave lifecycle
Document Contents

What Does an EPD Actually Contain?

Product details in an EPD

Product Details

Brand, product name, and category — establishing exactly what the EPD covers.

Life cycle stages in an EPD

Life Cycle Stages

Raw material extraction, manufacturing, transportation, use, and end-of-life considerations, mapped stage by stage.

Environmental performance calculations

Environmental Performance Calculations

Metrics covering energy use, greenhouse gas emissions, water consumption, and more, quantified per functional unit.

Sustainable practices disclosed in an EPD

Sustainable Practices

Information on the sustainable practices associated with the product's design, sourcing, or manufacturing.

Summary tables in an EPD

Summary Tables

Consolidated tables summarizing environmental results, often broken down across different markets or regions.

Product Category Rules PCR

Product Category Rules (PCR)

Specific, category-level rules that an independent panel verifies, ensuring EPDs within the same category stay comparable.

The Process

How an EPD Gets Developed

From selecting the right Product Category Rule to final publication, every EPD follows a structured, verifiable path.

EPD development and verification process

Product Category Rules (PCR)

The relevant PCR is selected — a set of category-specific rules, verified by an independent panel, that governs how the LCA and EPD must be carried out.

Life Cycle Impact Assessment (LCIA)

LCA experts analyze inventory data using specialized software and assessment tools to quantify the product's environmental impacts.

Verification and Publication

The completed EPD undergoes independent third-party verification review, after which it is registered and published on the relevant EPD programme.

Ready to Develop an EPD for Your Product?

SIPL is an Approved Individual EPD Verifier, guiding you from PCR selection through SimaPro-based LCA modeling to final verification and publication.

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