Environmental monitoring is organised in ten programme areas. Some programme areas are concerned with specific environmental media, such as freshwater or forests, while others are of a more general nature, such as landscapes or toxic substances coordination.
All the programme areas share a common conceptual structure, although it may vary in its application.
Each programme area consists of a number of sub-programmes, the purpose being to provide a comprehensive picture of the state of the Swedish environment. The criteria for subdivision vary with each programme area.