ISO 14001:2026 published

Apr 30, 2026

What does this mean for your organization?

ISO 14001:2026 was officially published on April 15, 2026. With this revised edition of the world’s most widely used standard for environmental management systems, ISO (the International Organization for Standardization) places greater emphasis on measurable environmental performance, strategic integration, and current issues such as climate, biodiversity, and resource use. The new standard provides organizations with tools not only to define environmental ambitions but also to demonstrably translate them into results. A transition period of 3 years applies for the move from ISO 14001:2015 to ISO 14001:2026. We will provide you with further information regarding the conditions and options for this shortly.

Key changes in ISO 14001:2026

Greater focus on measurable performance: The revised standard places greater emphasis on demonstrable environmental performance. This shifts the focus further away from intentions and policies toward concrete, measurable results and demonstrable impact.
Current environmental issues are addressed more explicitly: ISO 14001:2026 is more closely aligned with today’s environmental challenges. The new edition places greater emphasis on issues such as climate change, biodiversity, and resource efficiency.
Stronger alignment with strategy and decision-making: The standard clarifies that environmental management must be closely aligned with the organization’s purpose, strategic direction, and risk-based decision-making. This makes the environmental management system an even more integral part of broader business operations.
Greater emphasis on leadership and governance: ISO places greater emphasis on the role of leadership and governance in achieving environmental objectives. Organizations are expected to ensure that environmental management is visibly integrated into their management processes, responsibilities, and decision-making.
Clearer and more practical: According to ISO, the new edition is more clearly structured, more intuitive to use, and easier to integrate with other ISO management system standards. This makes implementation and updating more practical and straightforward for organizations.

What should your organization do?

For organizations that are already ISO 14001 certified, now is the time to assess how the revised standard will impact their existing environmental management system. This includes the strategic integration of environmental management, the substantiation of performance, and how current environmental issues are incorporated into policy and implementation. Organizations considering certification would also be wise to familiarize themselves with the new requirements in a timely manner. ISO explicitly positions the new edition as a practical and forward-looking update to an existing, trusted standard.

Certification by DEKRA Netherlands

DEKRA Audit can assess organizations against ISO 14001:2026 and conduct certification in accordance with the applicable standard requirements. This allows you to work toward an up-to-date environmental management system that meets the latest international requirements.

Timeline and transition

Draft version (DIS): starting in February 2025

Final Draft International Standard (FDIS): has now been published.
This means that the standard is now available to ISO members for final review and editorial comments. With the publication of the FDIS, the revision has entered its final phase. This is the last step before the final publication of the new standard.

Publication: April 2026

Transition period: The transition period typically lasts 2 to 3 years. The International Accreditation Forum (IAF) is expected to develop mandatory documents for the transition from existing certificates to the new standards, which will specify the transition period.

Would you like more information?

Watch the webinar

Want to watch the recording of our English-language webinar on the upcoming changes to ISO 9001:2026 and ISO 14001:2026? Click the link below to view the recording.

Watch the webinar

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