Environmental information is more relevant and necessary today than it was twenty years ago when the 1992 United Nations Conference on Environment and Development in Rio de Janeiro stimulated the rise of official national and international reporting on the environment. In the days before the Internet, finding official reports, facts and figures on the state of the environment was not always easy, but today we face the opposite problem – information overload and an overabundance of sources. Even so, environmental information is not always presented in a clear and visually appealing way and may not be up-to-date and credible. This situation is a pity because information presented in environmental reports might be useful for a variety of purposes from motivating citizens to take action to the development of strategic governmental policies. In order to have a quality environmental report that meets the expectations of its readers, it is important to establish who those readers are. After identifying the target audiences, the report developers can establish contacts with the main users and holders of the relevant environmental information. Regular communication among colleagues and with the target audiences is essential, as is engagement with the public. The preparation of the report entails the identification of contributors and collaborators, and the development of a suitable cooperation process such as regular meetings of a working group or the periodic collection of information from key data suppliers. In some cases, high-level approval of report preparation processes and contents may be needed.