It should also outline the methodologies and approaches used in the assessment, including its approach to the use of different knowledge systems, and outline how the assessment identifies and addresses uncertainties and gaps in data and knowledge. It should identify relevant stakeholders, for which the regional assessment could be useful, and their respective priorities. As an introduction, this chapter should highlight the specific nature of the Nordic countries in terms of environmental policy, public planning and management The Nordic context can be described in terms of social, cultural, legal, as well as abiotic and biotic environmental aspects.