The environmental statement is a mandatory EMAS document that provides a clear and reliable overview of the organisation's environmental impact, significant environmental aspects, objectives and results achieved (Annex IV to the EMAS Regulation). 

The report is written in the official language of the country in which the organisation operates. An environmental report can be the face of an organization: its visual style, structure, and presentation can be specific to the company. It is important that the report is easy to read, understandable to all interested parties and that the mandatory content is clearly presented.

The report must be publicly available, preferably on a website, and must be updated annually. If necessary, the report may also include additional information, but the mandatory part must always be complete and in line with the structure of the EMAS requirements.