| Abstract: | The policy network approach is widely recognized for its ability to describe different networks. Adding the concepts ‘policy image’ and ‘cleavage in the party system’ makes it possible to explain policy network change as well as policy change. This argument is supported by a comparison of the Danish decision in 1960 to straighten Denmark's largest river, the Skjern River, to gain farmland, and the 1987 decision to restore the river and recreate the wild nature of the river valley. The fight over Danish nature has historically been a fight between a land reclamation network and a nature protection network – two networks trying to promote different policy images. Coupled with a new (environmental) cleavage in the party system, new policy images connected to the Skjern River decisions led to radical policy changes. |
