The document discusses ISO 14000, an international standard for environmental management systems. It provides an overview of key aspects of ISO 14000 such as being voluntary and flexible. It then discusses the history and development of ISO 14000 from early environmental initiatives in the 1970s to it being published in 1996. Finally, it provides details on the requirements and benefits of an environmental management system based on ISO 14000 standards using Ford Motor Company as a case study.