The American Institute of Architects (AIA) and the Committee on the Environment (COTE) have announced the winners of the COTE Top Ten Awards, the highest honor for buildings that exemplify great design and sustainable performance. The award, now in its 22nd year, celebrates 10 projects that meet COTE’s rigorous standards for 10 criteria in several areas of design including economic, social, and ecological value. The winners will be honored in June at the AIA Conference in New York City.
In architecture we are so caught up in creating something new, we often forget about what happens at the end of a building’s life cycle—the unfortunate, inevitable demolition. We may want our buildings to be timeless and live on forever, but the harsh reality is that they do not, so where is all the waste expected to go?
As with most non-recyclable waste, it ends up in the landfill and, as the land required for landfill becomes an increasingly scarce resource, we must find an alternative solution. Each year in the UK alone, 70–105 million tonnes of waste is created from demolishing buildings, and only 20% of that is biodegradable according to a study by Cardiff University. With clever design and a better awareness of the biodegradable materials available in construction, it’s up to us as architects to make the right decisions for the entirety of a building’s lifetime.
Mercer released their annual list of the Most Livable Cities in the World last month. The list ranks 231 cities based on factors such as crime rates, sanitation, education and health standards, with Vienna at #1 and Baghdad at #231. There’s always some furor over the results, as there ought to be when a city we love does not make the top 20, or when we see a city rank highly but remember that one time we visited and couldn’t wait to leave.
To be clear, Mercer is a global HR consultancy, and their rankings are meant to serve the multinational corporations that are their clients. The list helps with relocation packages and remuneration for their employees. But a company’s first choice on where to send their workers is not always the same place you’d choose to send yourself to.
And these rankings, calculated as they are, also vary depending on who’s calculating. Monocle publishes their own list, as does The Economist, so the editors at ArchDaily decided to throw our hat in as well. Here we discuss what we think makes cities livable, and what we’d hope to see more of in the future.
Sand is the most-consumed natural resource in the world after water and air. Modern cities are built out of it. In the construction industry alone, it is estimated that 25 billion tons of sand and gravel are used every year. That may sound a lot, but it’s not a surprising figure when you consider how everything you’re surrounded with is probably made of the stuff.
But it’s running out.
This is a scary fact to think about once you realize that sand is required to make both concrete and asphalt, not to mention every single window on this planet. The United Nations Environment Programme found out that from 2011 to 2013, China alone used more cement than the United States had used in the entire 20th century and in 2012, the world used enough concrete to build a wall around the equator that would be 89 feet high and 89 feet thick (27 by 27 meters).
Artist Christo has released images of his proposed temporary sculpture for Hyde Park, London, to become his first major outdoor public sculpture in the United Kingdom. Titled “The Mastaba (Project for London, Hyde Park, Serpentine Lake)," the sculpture will consist of 7,506 horizontally-stacked barrels floating on the Serpentine Lake throughout the summer of 2018.
“The Mastaba” will coincide with an exhibition of Christo and Jeanne-Claude’s work at the Serpentine Galleries, featuring sculptures, drawings, collages and photographs spanning more than 60 years. Supported by Bloomberg Philanthropies, the exhibition will be the artists’ first in a UK public institution since 1979 and will showcase their long-running exploits with barrel forms, chosen initially for their sculptural effect and low cost.
How can the future design and configuration of cities promote greater sustainability in the conditions of urban life? Dust to Dust: Redesigning Urban Life in Healthy Soils is an urban design ideas competition, supporting the UN Sustainable Development Goals.
We invite ideas for urban designs, planning approaches, and concrete interventions that could be implemented in real-life situations. Successful designs will be exhibited to inform and inspire more sustainable future urban design and development, accounting for a close relationship between urban life and soil ecosystem services.
Dust to Dust will operate as a charrette, held at the Prince’s Foundation, London on 16-18
For the "Imagine Angers"international design competition, Vincent Callebaut Architectures worked in collaboration with Bouygues Immobilier group to submit a proposal for the French city at the intersection of social and technological innovation, with a focus on ecology and hospitality. Named Arboricole, meaning “tree” and “cultivation,” this live-work-play environment gives back as much to the environment as it does its users. Although WY-TO prevailed in the competition, the Callebaut scheme succeeded in winning the public vote.
Winning schemes were situated in Mexico, Niger, and the USA. Image Courtesy of Global LafargeHolcim Awards
Results have been announced for the 5th Global LafargeHolcim Awards for Sustainable Construction, with three women-led teams awarded the gold, silver, and bronze positions. The design competition asked participants to speculate on future methods of balancing environmental performance, social responsibility and economic growth, “exemplifying architectural excellence and a high degree of transferability.”
The competition attracted over 5,000 submissions from 131 countries. Having been regionally assessed by juries in Europe, North America, Latin America, the Middle East/Africa and Asia Pacific, 55 successful proposals were entered for the global awards, where six winning schemes were selected.
French firm Coldefy & Associates has unveiled images of their design proposal for the world’s largest tropical greenhouse under one roof. Situated in Pas-de-Calais, France, “Tropicalia” will cover an area of 215,000 square feet (20,000 square meters) featuring a tropical forest, turtle beach, a pool for Amazonian fish, and a one-kilometer-long walking trail. The biome aims to offer a “harmonious haven” where visitors are immediately immersed in a seemingly natural environment under a single domed roof.
Aedas' latest project is inspired by the tech cloud as a platform to boast connectivity within the mixed-use development and enable maximum productivity between the zones. Vanke Tianfu Cloud City will be within the new development zone in Chengdu, China designated for new hi-tech and sci-tech industries and provide offices, exhibition, residential and retail facilities.
The proposal for the 120,000-square-foot (11,500-square-meter) district manifests as a vibrant, public-orientated program, including a gym, child care center, café, food court, and spa. A series of courtyards and plazas are laced throughout the scheme, connecting old and new in a “timeless, classic appearance that is also uniquely contemporary.” The design took 2nd place in a competition in which no first place winner was selected, as the jury felt that no entry fully met the competition criteria. As the highest-placing entry, the competition organizers have committed to begin negotiations with Schmidt Hammer Lassen to refine the design.
Night view. Image Courtesy of Leers Weinzapfel Associates
On a prominent, highly visible site within Harvard University’s Allston Campus, a celebration of the beauty of infrastructure is beginning to take shape. Designed by Boston-based Leers Weinzapfel Associates, the 58,000 square foot Allston Campus District Energy Facility (DEF) represents a new, highly efficient infrastructure typology, delivering electricity and water for the campus, whilst simultaneously showcasing the intricate complexity of engineering and design.
https://www.archdaily.com/890489/power-on-campus-harvard-energy-facility-showcases-the-beauty-of-infrastructureNiall Patrick Walsh
Chicago-based Skidmore, Owings and Merrill (SOM) have won an international competition for the design of an enhanced urban district in Charenton-Bercy, on the eastern edge of Paris. Working with a team of urbanists, landscape designers and community think tanks, SOM have proposed a highly connected urban landscape incorporating a 180-meter energy efficient tower, and contemporary rotunda serving as a virtual reality hub.
https://www.archdaily.com/890669/som-selected-to-design-green-masterplan-for-eastern-parisNiall Patrick Walsh
In the 3rd Arrondissement of the French city of Lyon, construction has begun on Lyon Part-Dieu, an MVRDV-designed scheme seeking to transform the city’s main shopping center. Featuring partly-transparent glass and a public green roof, the MVRDV scheme will revitalize and integrate what was formerly an introverted complex built for an era dominated by the car.
At 166,000 square meters, Lyon Part-Dieu is the largest downtown shopping center in Europe, built in 1975. In order to improve the existing outdated complex, MVRDV worked with co-architects SUD to produce a design that offers a contemporary update to the existing façade and a re-organization of the interior program.
https://www.archdaily.com/890665/construction-begins-on-mvrdvs-redesign-for-europes-biggest-urban-shopping-centerNiall Patrick Walsh
The School of Continuing Studies will frame an architectural gateway at the South edge of the Campus. Image Courtesy of Perkins + Will
Perkins+Will’s triangulated facade scheme has won an international competition for the design of the new School of Continuing Studies at York University’s Keele campus outside of Toronto, Canada.
Beating out proposals from top firms, including finalists HOK andGow Hastings Architects with Henning Larsen, Perkins+Will’s design twists as it rises, both reacting to solar optimization studies and opening up the building to create a new gateway at the campus’ southeast entrance.
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_-_The_Mastaba_(Project_for_London__Hyde_Park__Serpentine_Lake).jpg?1522848242 "Courtesy of Christo")
_-_The_site_of_The_Mastaba_in_Serpentine_Lake.jpg?1522848328 "Courtesy of Christo")
_-_The_Mastaba_(Project_for_London__Hyde_Park__Serpentine_Lake)_(5).jpg?1522848162 "Courtesy of Christo")
_-_The_Mastaba_(Project_for_London__Hyde_Park__Serpentine_Lake)_(4).jpg?1522848063 "Courtesy of Christo")
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