Standard

ISO 14065:2020 - General principles and requirements for bodies validating and verifying environmental information

ISO 14063:2020 - Environmental management — Environmental communication — Guidelines and examples

ISO 14044:2006 - Environmental management — Life cycle assessment — Requirements and guidelines

ISO 14040:2006 - Environmental management — Life cycle assessment — Principles and framework

ISO 14025:2006 - Environmental labels and declarations — Type III environmental declarations — Principles and procedures

ISO 14021:2016/Amd 1:2021 - Environmental labels and declarations — Self-declared environmental claims (Type II environmental labelling) — Amendment 1: Carbon footprint, carbon neutral

Specification for the assessment of the life cycle greenhouse gas emissions of goods and services

A Harmonized Methodology for Reporting the Production Pathway and Carbon Intensity of Hydrogen