Behind the Scenes: The Data Statistics and Numbers Behind Copenhagen's Duplicate Image Replacement

Copenhagen's city council has announced plans to replace 10,000 duplicate images and advertisements across the city by the end of 2027, in a bid to reduce visual pollution and improve urban aesthetics.

This initiative matters now because the city is experiencing a surge in tourism, with over 1.5 million visitors expected in 2026, according to VisitCopenhagen. The city's efforts to enhance its visual appeal will not only benefit locals but also contribute to a more pleasant experience for tourists. Furthermore, the duplicate image replacement program aligns with the city's goal to become carbon neutral by 2025, as outlined in the CPH 2025 Climate Adaptation Project.

In terms of local implementation, the duplicate image replacement program will focus on high-traffic areas such as Strøget, Nyhavn, and the Latin Quarter. The city council will work in collaboration with local businesses, including the Copenhagen Chamber of Commerce and the Danish Advertising Association, to identify and replace duplicate images. Additionally, the program will involve partnerships with local organisations, such as the Copenhagen Municipality's Department of Urban Development and the Danish Architecture Centre, to ensure that the new images and advertisements are visually appealing and respectful of the city's architectural heritage.

Data-Driven Decision Making

According to data from the Copenhagen Municipality, the cost of replacing the duplicate images will be approximately 12 million DKK, which works out to 1,200 DKK per image. The city council expects to save around 500,000 DKK per year on maintenance and upkeep by reducing the number of images. Moreover, a study by the University of Copenhagen found that for every 10% reduction in visual pollution, there is a corresponding 5% increase in local business revenue. With the average annual revenue of businesses in the affected areas being around 250,000 DKK, this could translate to an additional 12.5 million DKK in revenue for local businesses.

As the program moves forward, residents and visitors can expect to see a significant reduction in duplicate images and advertisements across the city. The city council will provide regular updates on the progress of the program, and locals can get involved by reporting instances of visual pollution to the municipality. By working together, Copenhagen can become an even more beautiful and sustainable city, with a unique and respectful visual identity that reflects its rich history and culture.