In short: The new edition of ISO 14001 builds on the 2015 framework while improving clarity and alignment with current environmental priorities.
ISO has published ISO 14001:2026, Environmental management systems — Requirements with guidance for use. The new edition replaces ISO 14001:2015, which has now been withdrawn.
What to expect
According to ISO, the 2026 edition builds on the proven ISO 14001:2015 framework while improving clarity, usability and alignment with current environmental priorities, including climate change.
Next steps for organizations
- Obtain the new standard and compare it with your current system
- Carry out a gap analysis and update documented information
- Train internal auditors and management on the changes
- Follow the transition arrangements published by your certification body
See the Certified Sustainability Management Systems Auditor (CSMSA) certification.