An environmental management system is a framework for making policy and process changes that help you improve your environmental performance. In addition to being better for the environment, achieving ISO 14001 certification can also provide you with greater control over costs and other tangible benefits. There are many ways to go about implementing an across-the-board environmental management policy, but the best way is to become certified to ISO 14001. ISO 14001 certification provides you with immediate credentials that you can use to grow your business in an environmental and economically sustainable manner.