COPENHILL - Bjarke Ingels - BIG - Architecture Explained - UrbArchitect

The CopenHill, also known as Amager Bakke, was designed by Bjarke Ingels Group and completed in 2019 as a groundbreaking fusion of industrial infrastructure, environmental technology, and public recreation. Conceived as a waste to energy power plant that also functions as a recreational destination, the project challenges the traditional separation between utility facilities and civic space by transforming the roof of a major industrial building into an artificial ski slope, hiking trail, climbing wall, and public observation area. This approach embodies Bjarke Ingels’ concept of “hedonistic sustainability,” which argues that environmentally responsible infrastructure can enhance quality of life rather than require sacrifice. Architecturally, the building is defined by its sloping form, which converts the technical requirements of the power plant into an accessible landscape that rises above the city and offers panoramic views of Copenhagen. The façade, composed of large aluminum elements, reinforces the project’s industrial character while giving it a distinctive contemporary identity. Internally, advanced waste processing and energy production systems operate alongside public programs, making environmental infrastructure visible rather than hidden from everyday urban life. The project has been widely praised for its ambitious integration of sustainability, architecture, and recreation, though it has also generated debate regarding the long term role of waste to energy technology within broader environmental strategies. Regardless of these discussions, CopenHill remains one of the most influential infrastructure projects of the twenty first century, demonstrating how buildings traditionally viewed as purely functional can become active contributors to public life, urban identity, and environmental awareness.