The Holcim Award winners for North America have been announced in Toronto. The 13 winning projects illustrate how sustainable construction continues to evolve—developing more sophisticated and multi-disciplinary responses to the challenges facing the building and construction industry.
The winning teams will share more than $300,000 in prize money.
All images courtesy Holcim.
GOLD PRIZE: Poreform
Las Vegas
Authors: Water Pore Partnership, Yale University
This design proposal repositions water infrastructure as a civic project. Facing a significant shortage of water in an arid region, local drainage systems are incapable of handling and collecting the water that floods the Las Vegas valley when it rains.
Poreform, a porous concrete surface poured in place with fabric formwork is capable of rapid saturation and slow release, and reframes water as a valuable resource rather than a liability. The surface feeds water to subterranean basins. It is located within the public realm and claims a stake as civic infrastructure that is as important as its nearby sister, the Hoover Dam.
SILVER PRIZE: Rebuilding by Design
New York
Authors: Bjarke Ingels Group (BIG), Starr Whitehouse Landscape Architects and Planners, One Architecture, James Lima Planning + Development, Buro Happold Engineering, Level Agency for Infrastructure, Green Shield Ecology, ARCADIS, AEA Consulting, Project Projects
The BIG U project, which you can read more about here, addresses the vulnerability of New York City to coastal flooding and proposes a protective ribbon around lower Manhattan. The master plan uses a raised berm strategically to create a sequence of public spaces along the water’s edge along the raised bank.
The infrastructural barrier incorporates a range of neighborhood functions and as a result offers multiple design opportunities, fostering local commercial, recreational, and cultural activities.
BRONZE PRIZE: Hy-Fi
New York
Authors: The Living, Arup, 3M, Ecovative Design
Hy-Fi is a cluster of circular towers formed using reflective bricks, designed for and commissioned by the MoMA PS1 Young Architects Program. The structure uses recent advances in biotechnology combined with cutting-edge computation and engineering to create new building materials that are almost fully organically grown and compostable.
Beyond the use of technological innovations, the tower challenges perceptual expectations through unexpected relationships of patterns, color, and light. You can see more here.
Check out the other winners at the Holcim Foundation
Related Stories
| May 20, 2011
Chicago leads the nation in LEED-certified square footage
The U.S. Green Building Council reports that Chicago has the highest number of square feet of LEED-certified green building projects nationally with 71 million square feet.
| May 18, 2011
Eco-friendly San Antonio school combines history and sustainability
The 113,000-sf Rolling Meadows Elementary School in San Antonio is the Judson Independent School District’s first sustainable facility, with green features such as vented roofs for rainwater collection and regionally sourced materials.
| May 16, 2011
USGBC and AIA unveil report for greening K-12 schools
The U.S. Green Building Council and the American Institute of Architects unveiled "Local Leaders in Sustainability: A Special Report from Sundance," which outlines a five-point national action plan that mayors and local leaders can use as a framework to develop and implement green schools initiatives.
| May 16, 2011
Virtual tour: See U.S. Green Building Council’s new LEED Platinum HQ—and earn CE credits
A virtual tour of the U.S. Green Building Council's LEED Platinum HQ is available. The tour features embedded videos, audio podcasts, and information on building materials and products used throughout the space. By taking the virtual tour, professionals can earn GBCI Continuing Education hours for the LEED AP with specialty and LEED Green Associate credentials.
| May 16, 2011
Seattle unveils program to boost building efficiency
Seattle launched a new program that will help commercial property owners and managers assess and improve building energy efficiency. Under the program, all commercial and multifamily buildings larger than 10,000 sq. ft. will be measured for their energy performance using the EPA’s ENERGY STAR Portfolio Manager.
| May 10, 2011
Cascadia Green Building Council report urges net-zero water systems for multifamily and commercial buildings
A new report from the Cascadia Green Building Council offers best management practices for designing safe, efficient, and effective net-zero water systems for the multifamily, commercial, single-family, and neighborhood market segments.
| May 10, 2011
Greenest buildings: K-12 and commercial markets
Can you name the nation’s greenest K-12 school? How about the greenest commercial building? If you drew a blank, don’t worry because our friends at EarthTechling have all the information on those two projects. Check out the Hawai’i Preparatory Academy’s Energy Lab on the Big Island and Cascadia Green Building Council’s new Seattle headquarters.
| May 10, 2011
Solar installations on multifamily rooftops aid social change
The Los Angeles Business Council's study on the feasibility of installing solar panels on the city’s multifamily buildings shows there's tremendous rooftop capacity, and that a significant portion of that rooftop capacity comes from buildings in economically depressed neighborhoods. Solar installations could therefore be used to create jobs, lower utility costs, and improve conditions for residents in these neighborhood.
| May 3, 2011
More jurisdictions adopting International Green Construction Code
More jurisdictions are utilizing the new International Green Construction Code (IGCC) as a tool to address sustainable construction for new and existing buildings. Fort Collins, Colo., and Kayenta Township, Ariz., are the most recent in a series of local and state governments that have adopted the IGCC,
| May 3, 2011
What green building types are most likely to get noticed?
The general public isn’t terribly aware of green buildings in their area, according to a TD Bank survey of 1,510 consumers within major metro markets in its Maine to Florida footprint. The bank conducted the poll to better understand consumers’ knowledge of green or sustainable buildings. According to the poll, these green buildings are most likely to get noticed.