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<Technical Workbook on Environmental Management Tools for Decision Analysis>



  1. Monitoring, measurement and record keeping procedures to document and monitor the results of specific actions and programmes as well as the overall effects of environmental improvements.
  2. Corrective and preventive action to eliminate causes of actual or potential non-conformances to objectives, targets, criteria and specifications.
  3. EMS audits to check the adequacy and efficacy of the implementation and functioning of the EMS.
  4. Management reviews, the formal evaluation by senior management or top local officials of the status and adequacy of the EMS in light of changing circumstances.
  5. Internal information and training to ensure that all employees understand why and how to fulfill their environmental responsibilities within the context of their work activities.
  6. External communications and community relations to communicate the organization's environmental goals and performance to interested persons outside the organization, and to keep them informed about specific environmental issues, difficulties or other matters that may affect them.

Environmental Management Systems and their core elements have been described in several guides and textbooks on EMS but are now also available through the publication of standards. The most important of these standards is probably the ISO-14001. The table of contents of ISO 14001 is given below:

ISO/DIS 14001: Environmental Management Systems - Specification with guidance for use

0  Introduction
1 Scope
2 References
2.1  Informative references
3

Definitions

4 Environmental Management System
4.0  General
4.1  Environmental policy
4.2  Planning
4.2.1  Environmental aspects
4.2.2  Legal and other requirements
4.2.3  Objectives and targets
4.2.4  Environmental management programme(s)
4.3 Implementation and operation
4.3.1 Structure and responsibility
4.3.2 Training, awareness and competence
4.3.3 Communication
4.3.4 Environmental management system documentation
4.3.5 Document control
4.3.6 Operational control
4.3.7 Emergency preparedness and response
4.4 Checking and corrective action
4.4.1 Monitoring and measurement
4.4.2 Non conformance and corrective and preventive action
4.4.3 Records
4.4.4 Environmental management system audit
4.5 Management review
Annex A (Informative) Guidance on the use of the specification
Annex B (Informative) Links between ISO 14001 and ISO 9000

The core elements in this standard are structured around the Deming Cycle, given as Figure 1 below. Because of the cyclic nature of the model, the environmental management system is very dynamic. A change or revision in any of the core elements of the system will have a chain effect on other elements

Figure 1.
Deming Circle

The model is based on the premise that as the system improves, the environmental performance of the company also improves.

The EMS is anchored on an Environmental Policy which has the following characteristics:

  • defined by top management;
  • appropriate for the nature, scale, impacts of the activities, products, services;
  • commitment for continual improve-ment and prevention of pollution;
  • commitment to comply with environmental legislation, regulations and other requirements;
  • framework for objectives and targets
  • documented, implemented, main-tained, communicated to all employees;
  • available to the public

An EMS therefore relies greatly on top manage-ment's commitment and willingness to articulate and disseminate it through a clear policy statement.

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