Design Team: Cíclica [space, community & ecology] (Marta Serra y Elena Albareda) y Cavaa Arquitectes (Jordi Calbetó).
Promoter: Regidoria d’Espais Públics i Sostenibilitat, Ajuntament de Caldes de Montbui.
Collaborators: Joaquim Arcas (Cíclica), Aleix Rifà (enginyer), Adrià Martín (Etsav), Junta de l’Associació d’Hortolans de les Hortes de Baix, Esocal sl. i Pla d’Ocupació Municipal.
From the architect. Hortes de Baix is a heritage irrigation space of 3.7Ha annexed to the historical center of Caldes de Montbui, a thermal city founded by romans near Barcelona. This space has suffered the gradual environmental and social degradation of its landscape. This characteristic process of the peripheral landscapes of the twentieth century is here mainly caused by the water pollution of the stream that supplies the irrigation system, the poor accessibility to the space and the breakdown of the irrigation community.
These vegetable gardens were historically watered with the surplus of thermal washing places and the stream rainwater that poured into the main irrigation canal. This canal, formed by stone walls almost 3m high, is the main element of the irrigation system. But with urban growth the stream was covered and poured much of the sewage from the urban center. The canal has become an open sewer. This has caused health risk for the horticultural production as well as for its public accessibility (extreme bad odors and visual effect). The limited availability of clean water triggered the claim for water as a public good asset, as a heritage to reintegrate into the citizen imaginary.
Plan
Location
The project was born within the municipal Public Space Board, which gives voice to local initiatives to improve it. The City Council commissioned the assignment to solve the need of more clean water for irrigation, to channel the wastewater open flow and to facilitate accessibility from the city center. We proposed: to recover the private horticultural landscape as a new public space that encourages food self-sufficiency; to co-design the process with the irrigation community and stakeholders; and to recognize the key value of traditional water management as a tangible and intangible heritage.
With the 70 gardeners community, we detected an inadequate management of the water surplus from private thermal spas poured into the stream; so we proposed to reuse it for irrigation as well as the surplus water from thermal washing places. Through two years of participatory action research process, the irrigating community was recovered and empowered to agree on some bounded interventions without altering the existing irrigation system or its social management. The project was executed with 93,881€ and a Municipal Employment Plan. The maintenance is taken over by the irrigation community.
Sections
This project has been developed through two phases: the sustainable management of the irrigation system and the walkway to improve accessibility. As part of the community process, the surplus water from thermal spas was recovered to irrigate orchards ensuring water supply. For that, a new public pool is built there to accumulate and cool thermal water. From there, we keep and recycle the existing irrigation system to deliver flooding turns by gravity operation, avoiding introducing any new mechanized device. Wastewater is channeled to the sewage collector allowing to recover the existing main canal with a new walkway to improve access to the area. This is supported inside the stone walls to not alter the canal traces appearance.
The presence of elements from horticultural self-construction identity is enhanced: granite stones, ceramic handmade bricks, manual floodgates, wire meshes and fences. We reintroduce live willow, formerly used to make willow baskets heated by thermal water. Finally, an innovative pilot system is developed: phytotreatment with macrophytes planted on floating gardens, to absorb residual organic material without altering the pool’s oscillation condition.
We evaluate the project at three levels. Political: The Government has committed itself to dignify this place and to the long and intense participation process that culminates with the creation of a gardeners association hitherto nonexistent. A board with commissions is created to ensure self-management on the irrigated space, the establishment of internal rules, the communication with the city council, the visibility of its historical heritage and the necessary intergenerational transfer of local knowledge. Productive: obtaining clean water allows the practice of organic farming and increases irrigation turns. In the long term visitors would be expected to consume the cultivated products. Civic: the vegetable gardens become an open public space, promoting recognition, inclusion and education of the agrarian space.
The new community and ecological approach also challenged the architecture team to assume the role of mediators and observers, adopting innovative conceptual references from complementary discipline fields and integrating external collaborators. This has allowed us to develop new tools of decision-making and communication of the technical aspects of the project.
For a few months spanning from 2014 to last year, the Guggenheim Helsinki museum competition was the hottest topic in architectural media. Even as Moreau Kusunoki’s more contextually-driven design was selected as the competition winner, debate raged on over whether the search by yet another city for an iconic building to call their own was ultimately good or bad for architecture as a whole. But now, funding for the project has been rejected by the Finnish government, putting the museum in danger of not being built at all.
The proposed museum, which would be located along the Helsinki waterfront, was estimated to cost between 120-140 million euro ($134-$156 million) to construct, 40 million euro of which was expected to be covered by Finnish taxpayers, according to the plan outlined by the Guggenheim Foundation.
However in the past few years, the political climate of Finland has shifted as a result of a decade-long economic downturn, giving rise to the conservative Finns Party. Now with the second largest number of seats in the Finnish Parliament, the party was able to reject funding for the project from going through.
Finns Party chairperson Timo Soini has gone as far as declaring that the project will not be brought up in budget sessions again, equating efforts to raise government support to “pouring water on cold sauna rocks.”
“This is the end of the matter, we have ruled out state funding (for Guggenheim) once and for all, for this government,” said Sampo Terho, the parliamentary head of the Finns party, speaking to Reuters. “We are not opposed to the project as such, we just don’t think it is something that the state should participate in.”
The Guggenheim Foundation has said they will continue in talks with the more progressive Centre and National Coalition Parties in efforts to find alternatives for the funding, as the museum is considered to be too costly to be financed by the city and private donors alone.
For now, the foundation is holding out hope, but with the reservation of the waterfront property expiring at the end of the year, action must be taken soon to prevent the project from being scrapped altogether.
Said Guggenheim deputy director Ari Wiseman, “We understand that it takes time. That said, we are disappointed that the project was not included in the budget.”
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From the architect. In line with the owners’ aspirations, a basic parameter guided the project for this farmhouse in Porto Feliz, São Paulo: to create a country home that emphasized its integration with the landscape, preferably by means of a lightweight structure, with large openings and glazed surfaces.
So the architecture created here differs from the surrounding houses, for its contemporary language and structural boldness. Measuring 700m², the steel framed house follows the shape of the terrain. The spaces, in turn, were laid out so as to offer a view of the lake and the golf course from every single on.
The whole façade is made from seamless sliding panes. Few and refined materials, such as wood, stone and glass reaffirm the project’s essentiality. At sunset it becomes completely permeable to the view: a large light box reflected on the swimming pool water.
In terms of architecture, special attention was paid to the design of the concrete pillars to impart the project with more lightness. There are two clear volumes: the main one, where the living area, kitchen and master suite are and the side one, with 4 guest suites.
Given the plentiful daylight most of the spaces were fitted with zenithal lighting, while the cross ventilation system implemented throughout the living area, combined with the fully-opening panes that create a seamless transition between indoors and outdoors provide excellent ventilation conditions.
Grimshaw has released new images and a video of their design for the Sustainability Pavilion at Expo 2020Dubai. Striving to “illuminate the ingenuity and possibility of architecture as society looks to intelligent strategies for sustainable future living,” the Sustainability Pavilion joins designs from Foster + Partners and BIG to make up the three main structures on the Expo’s HOK-designed masterplan.
The pavilion design, developed with engineering consultants Buro Happold, draws inspiration from complex natural process like photosynthesis to create a dynamic structure capable of capturing energy from the sun and fresh water from humidity in the air. The striking form and innovative systems will help draw in visitors while demonstrating the capability of architecture to become self-sustaining even in extreme climates.
Courtesy of Grimshaw
Courtesy of Grimshaw
The pavilion will also highlight the often overlooked world of plant and animal life found in the desert environment of the UAE, illustrating the extraordinary ways that nature is capable of reacting to its setting.
Considering longevity of use as an aspect of sustainability, the pavilion is designed both to accommodate the large crowds expected at Expo 2020 and to continue in its function beyond the life of the Expo – the structure will feature flexible elements that will allow the building to reduce its resource consumption once the period of high-traffic is finished.
Courtesy of Grimshaw
Courtesy of Grimshaw
“As the United Arab Emirates endeavors to establish itself as a global cultural leader, it is important that the Expo be represented by design that is both functional and revelatory, utilizing technology and inventive design to deliver a distinct architectural presence driven by the message it intends to convey,” said Grimshaw in a press release.
Courtesy of Grimshaw
The project will be realized with support from Grimshaw’s newest office in Dubai, opened recently to serve a number of projects in the Middle East region and beyond.