Essen’s smallest outdoor pool.
CopenHill
Form kisses function
CopenHill in Copenhagen
BIG
Hedonistic sustainability
CopenHill is a 41,000m² waste-to-energy plant with an urban recreation center and environmental education hub, turning social infrastructure into an architectural landmark.



Social side-effects
Due to its location on the industrial waterfront of Amager, where raw industrial facilities have become the site for extreme sports from wakeboarding to go-kart racing, the new power plant adds skiing, hiking and rock climbing to thrill seekers’ wish lists.
Form kisses function
At the top, experts can glide down the artificial ski slope with the same length as an Olympic half-pipe, test the freestyle park or try the timed slalom course, while beginners and kids practice on the lower slopes.
Skiers ascend the park from the platter lift, carpet lifts or glass elevator for a glimpse inside the 24-hour operations of a waste incinerator.


Walking on waste
Meanwhile, the 10,000m² green roof addresses the challenging micro-climate of an 85m high park, rewilding a biodiverse landscape while absorbing heat, removing air particulates and minimizing stormwater runoff.
Best of both worlds
Beneath the slopes, whirring furnaces, steam, and turbines convert 440,000 tons of waste annually into enough clean energy to deliver electricity and district heating for 150,000 homes. The necessities of the power plant to complete this task, from ventilation shafts to air-intakes, help create the varied topography of a mountain; a man-made landscape created in the encounter between the needs from below and the desires from above.
Ten floors of administrative space are occupied by the ARC team, including a 600m² education center for academic tours, workshops and sustainability conferences.


Après-ski at the waste-to-energy plant
Rather than consider ARC as an isolated architectural object, the building envelope is conceived as an opportunity for the local context while forming a destination and a reflection on the progressive vision of the company.
CopenHill’s continuous façade comprises 1.2m tall and 3.3m wide aluminum bricks stacked like gigantic bricks overlapping with each other. In-between, glazed windows allow daylight to reach deep inside the facility, while larger openings on the southwest façade illuminate workstations on the administrative floors.
On the longest vertical façade, an 85m climbing wall is installed to be the tallest artificial climbing wall in the world for new world records to be broken with views inside the factory. At the bottom of the ski slope, a 600m² après-ski bar welcomes locals and visitors to wind down once the boots are off. Formerly a piece of infrastructure in an industrial zone, CopenHill becomes the new destination for families, friends and celebration, one that is economically, environmentally and socially profitable.

We did this.
Architects
BIG
Kløverbladsgade 56
2500 Valby
DK — Copenhagen
Address
Amager Bakke
Vindmøllevej 6
DK — 2300 København
Client
Opening
2018
Companies involved
SLA, Lüchinger+Meyer, MOE, Rambøll, Jesper Kongshaug, BIG Ideas
Wettbewerb: AKT, Topotek 1, Man Made Land, Realities:United
Text
BIG
Staff
Bjarke Ingels, David Zahle, Jakob Lange, Brian Yang, Jesper Boye Andersen, Claus Hermansen, Nanna Gyldholm Møller
Team: Alberto Cumerlato, Aleksander Wadas, Alexander Codda, Alexander Ejsing, Alexandra Gustafsson, Alina Tamosiunaite, Armor Gutierrez, Anders Hjortnæs, Andreas Klok Pedersen, Annette Jensen, Ariel Wallner, Ask Andersen, Balaj IIulian, Blake Smith, Borko Nikolic, Brygida Zawadzka, Buster Christensen, Chris Falla, Chris Zhongtian Yuan, Daniel Selensky, Dennis Rasmussen, Espen Vik, Finn Nørkjær, Franck Fdida, Gonzalo Castro, Gül Ertekin, George Abraham, Helen Chen, Henrick Poulsen, Henrik Rømer Kania, Horia Spirescu, Jakob Ohm Laursen, Jean Strandholt, Jelena Vucic, Jeppe Ecklon, Ji-young Yoon, Jing Xu, Joanna Jakubowska, Johanna Nenander, Kamilla Heskje, Katarzyna Siedlecka, Krzysztof Marciszewski, Laura Wätte, Liang Wang, Lise Jessen, Long Zuo, Maciej Zawadzki, Mads Enggaard Stidsen, Marcelina Kolasinska, Marcos Bano, Maren Allen, Mathias Bank, Matti Nørgaard, Michael Andersen, Narisara Ladawal Schröder, Niklas A. Rasch, Nynne Madsen, Øssur Nolsø, Pero Vukovic, Richard Howis, Ryohei Koike, Se Hyeon Kim, Simon Masson, Sunming Lee, Toni Mateu, Xing Xiong, Zoltan David Kalaszi, Tore Banke, Yehezkiel Wiliardy
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