ISO 14001 Certification: Environmental Management System

• Obtain the standard:

Get a licensed copy of the relevant standard and familiarise yourself with the requirements to decide whether certification or registration to this standard is appropriate for your organisation.

• Review available literature and apply digital tools

Explore available literature, guidance from the standard owners (e.g. ISO/TS 9002 for ISO 9001, ISO 14004 for ISO 14001) and digital sources and tools that can support implementation. As a DNV customer, you also get access to tailored tools that can help you.

• Assemble a team and define strategy:

Implementing a management system should be a strategic decision for the entire organisation. Senior management must be engaged in the decision, committed to it, and involved in shaping the system. They decide the business strategy the management system should support. In addition, you need a dedicated team to develop and implement your management system.

• Determine competence needs:

First, your team responsible for implementing and maintaining the management system needs a thorough understanding of the chosen standards. Later, the wider organisation needs awareness training. DNV offers a variety of public and in-house courses worldwide that meet competence development needs at all levels of your organisation.

• Review consultant options:

Independent consultants can advise on a workable, realistic and cost-effective implementation strategy if you do not already have this competence or capacity in-house.

• Develop management system documentation: 

Decide on an appropriate platform for your documented information (e.g. software, process map- or SharePoint-based). The right platform is important to ensure effective management, communication and implementation.

• Determine, manage and document processes:

First, identify key processes – what they are, how they work and how they interact. Each process should have a clear purpose, defined responsibilities and expected outputs. The level of documented information needed depends on the organisation’s size, complexity and the importance of each process, but it must include the relevant processes and other documented information needed to deliver intended outcomes and comply with the chosen standard’s requirements.

• Implement management system:

Clear communication and appropriate competence training are essential. During the implementation phase, you will work to ensure that your organisation operates in line with defined and documented processes. Once this is achieved, you can demonstrate the system’s compliance and effectiveness.

• Select a certification body/registrar:

Selecting the right certification body or registrar can make a difference throughout your certification journey. DNV offers a trusted partnership approach, a risk-based approach and a range of free digital tools to help you manage your certification journey before, during and after the audit.

• Consider a pre-audit gap analysis:

Consider a preliminary evaluation by your certification body or registrar to identify and correct non-conformities before starting the official certification process. The purpose is to identify areas of non-conformance or weakness, allowing you to address them before the official certification process begins.

ISO 14001 is an internationally recognised standard for environmental management systems (EMS). It sets out the requirements organisations should follow to manage their environmental responsibilities, reduce environmental impact, and comply with applicable legal and other obligations.

Developed by the International Organization for Standardization (ISO), the standard is applicable to organisations of all sizes and across all sectors. It provides a structured framework focused on environmental protection, regulatory compliance and continual improvement.

ISO 14001 certification provides independent assurance that an organisation’s environmental management system is effective and complies with the requirements of the ISO 14001 standard.

Through an audit by an accredited certification body, it verifies that the organisation is identifying and managing its environmental impacts, and meeting applicable legal and other obligations in line with the standard.

Although voluntary, certification enhances transparency and credibility, giving customers and stakeholders confidence in the organisation’s commitment to responsible and systematic environmental management.

To achieve ISO 14001 certification, an organisation must establish an environmental management system that meets the standard’s requirements and have it audited by an accredited, independent certification body, such as DNV.

Certification is awarded once the system is shown to be effectively implemented and operating in line with the standard. The certificate is valid for three years and must be maintained through periodic audits, typically conducted annually, to confirm ongoing conformity and continued environmental performance.

An environmental management system (EMS) based on ISO 14001 provides a structured framework for managing an organisation’s environmental responsibilities in a systematic and effective way. It enables organisations to identify and control the environmental aspects and impacts of their activities, products and services, ensure compliance with applicable legal and other requirements, and drive continual improvement in environmental performance.