ISO 14001:2015 sets out rules for organizations to improve their environmental performance. It helps them manage their environmental responsibilities in a structured way, benefiting the environment, the organization, and other parties. The system aims to enhance environmental performance, meet compliance obligations, and achieve environmental goals. It can be used by any organization, regardless of size or type, to address the environmental impacts of its activities, products, and services. ISO 14001:2015 does not specify exact environmental results.