Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center

As a result of a public competition, the Chilean Regional Government has commissioned Ennead Architects to collaborate with Chilean architects Cristian Sanhueza and Cristian Ostertag on the design of the Cape Horn Sub-Antarctic Center. Planned for a site within the UNESCO Cape Horn Biosphere Reserve in Puerto Williams, a town on Navarino Island in the Chilean Sub-Antarctic Province, the center will provide a home for the Biocultural Research and Conservation Program led by Dr. Ricardo Rozzi, Professor at the University of North Texas, the Universidad de Magallanes and the Institute of Ecology and Biodiversity.

Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center - Image 4 of 10
Courtesy of Ennead Architects

"The Center is comprised of three Sub-Antarctic Center Programs: Education, Sustainable Tourism and Sub-Antarctic Transdisciplinary Research, each housed in its own pavilion along a primary axis that is oriented for optimum solar exposure and protection from the harsh climate," described Ennead in a press release.

"The Southernmost pavilion houses the educational spaces for sustainable tourism and biocultural conservation, including classrooms, a library and study spaces. The middle pavilion contains administration offices, a multipurpose lecture hall and café, and the northernmost pavilion contains an exhibition space, research and laboratory facilities for transdisciplinary research and two apartments for visiting researchers.

Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center - Chair
Courtesy of Ennead Architects

"Each pavilion is connected by a continuous, transparent public hall that leverages the natural topography of the site by providing access to outdoor classroom environments and the spectacular views of the Beagle Channel, Darwin Mountain Range and Tierra del Fuego. Habitable green roofs provide living classrooms, extend the wildlife habitat potential, provide storm water management for the site and assist in the collection and storage of rainwater for re-use while passive design strategies, such as solar exposure calibration and thermal mass, create comfortable indoor environments. 

Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center - Garden
Courtesy of Ennead Architects

"In concert with the ethos of the Cape Horn Sub-Antarctic Center, the project is designed to integrate with the local context and landscape. In reference to the red hues of the flora, existing infrastructure and maritime vessels, the Center’s design aims to capture the vivid character of the landscape while providing a sense of permanence and minimal maintenance over its life-cycle. In addition, the project aims to make the smallest environmental footprint, both in terms of natural systems on site, but also with respect to critical common resources such as electricity and potable water. The site offers great potential for renewable energy strategies that will supply the new Cape Horn Research Center as well as the greater Puerto Williams community in times of greater demand and for future resiliency."

Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center - Image 7 of 10
Courtesy of Ennead Architects

Completion is slated for 2017.

  • Architects

    Cristian Ostertag, Cristian Sanhueza, Ennead Architects
  • Location

    Puerto Williams, Cabo de Hornos, XII Región de Magallanes y la Antártica Chilena, Chile
  • Ennead Design Partner

    Richard Olcott
  • Ennead Management Partner

    Kevin McClurkan
  • Client

    University of Magallanes, Institute of Ecology and Biodiversity, Omora Foundation
  • Project Year

    2017
  • Photographs

    Courtesy of Ennead Architects
  • Location

    Puerto Williams, Cabo de Hornos, XII Región de Magallanes y la Antártica Chilena, Chile
  • Project Year

    2017
  • Photographs

    Courtesy of Ennead Architects

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Project location

Address:Puerto Williams, Cabo de Hornos, XII Región de Magallanes y la Antártica Chilena, Chile

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Location to be used only as a reference. It could indicate city/country but not exact address.
About this office
Cite: Karissa Rosenfield. "Ennead Teams Up with Chilean Architects to Design Cape Horn Sub-Antarctic Center" 09 Jul 2015. ArchDaily. Accessed . <https://www.archdaily.com/770004/ennead-teams-up-with-chilean-architects-to-design-cape-horn-sub-antarctic-center> ISSN 0719-8884

Courtesy of Ennead Architects

好望角南极中心 by Ennead Teams Up+Chilean Architects

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