The aim is to develop into a modern and international waterfront city. The Kiellinie is also to be modernized as a flagship of the city. For this reason, an open space planning and urban development concept was sought for the redesign of the 3.5-kilometre-long waterfront promenade with versatile and intergenerational play, sports and recreation areas. It goes without saying that the aspects of sustainability and resource conservation as well as climate protection and climate impact adaptation had to be considered in their full scope. A coherent overall concept was to combine the following complex requirements:
- Attractive mobility options
- Accessibility on land and partly on the water
- Increasing the quality of stay, use and design
- Linking urban and scenic spaces
- Preservation and further development of existing green and open spaces
- Creation of legible entrance situations
- Flood protection
- More bathing opportunities
- Improvement of pedestrian and bicycle traffic
- Identification of the Kiellinie as an event location
- Integration of gastronomy at different price levels
- Expansion of supply and disposal infrastructure (e.g. public toilets)
However, the modernization around the Kiellinie is accompanied by intensive debates. The competition was initially preceded by an integrated urban development concept. Public participation involved citizens in the planning process. As a result, instead of the original procedure, two equally valid variants for the Kiellinie Nord – with and without motor vehicle traffic – were requested in the competition. The decision as to which variant will be realized will now be made by the council.