Concept:
Modern architecture often uses programmatic hedonism or "hedonistic sustainability"—the idea that sustainable green buildings can actively enhance the quality of urban public life through recreational design.
Step 1: Identifying the building and its architect.
The waste-to-energy power plant featuring a public ski slope on its roof is CopenHill (also known as Amager Bakke), located in Copenhagen, Denmark.
• It was designed by the architectural firm BIG (Bjarke Ingels Group), led by Danish architect Bjarke Ingels.
• The project integrates an advanced municipal waste management facility with an outdoor recreation center, featuring a 400-meter ski slope, a hiking trail, and a climbing wall on its exterior facade.
Step 2: Reviewing the portfolios of the other options.
• Renzo Piano: Known for high-tech industrial designs such as the Centre Pompidou (with Richard Rogers) and The Shard in London, but was not involved with this Danish facility.
• Norman Foster: Famous for sleek structural expressions like the Gherkin in London and the Hearst Tower in New York, focusing on high-tech corporate engineering.
• Rem Koolhaas: Founder of OMA, known for avant-garde theoretical designs such as the CCTV Headquarters in Beijing and De Rotterdam, rather than this recreation-focused infrastructure project.