The project engages directly with the theme of aging populations. Special attention is given to accommodating the needs of elderly inhabitants with high quality dwellings. The work is merited for its sensitivity to social dynamics and transformations in lifestyles brought about by increasing urbanization and densification. Also commended is the effort to maintain links between generations, an effort that manifests an ambitious ethical vision.
The Vertical Agriculture at the Old Pretoria West Power Station project transforms a soon to be decommissioned coal bunker of a power station into a vertical hydroponic garden, thereby inverting the attributes of a former polluting facility into a purifying element that continues to be a mechanism for supply of the city’s needs. Grey- and rain-water is used to grow food in close proximity to the urban consumer.
After the devastating earthquake of 2005, which destroyed close to half a million rural houses, training centers for the reconstruction of earthquake resistant private dwellings were created. This project entry couples advanced engineering knowledge with the reliability of traditional materials and skills. Pilot projects strengthen self-reliance in the local population to undertake re-building.
This materials development project succeeded in processing agricultural waste into low-cost construction panels bonded with tannin-based adhesive. Plant-based agricultural wastes from the cultivation of rice, maize and cassava crops provide natural fibers that are a sustainable resource for the production of building materials to achieve a reduction in construction costs, reducing dependence on imported, higher-cost alternatives.
The concept behind this entry turns abandoned urban areas over to agricultural use. Production can even be taken into the interior of buildings using different techniques (e.g. hydroponics). The city-based program offers research opportunities into new plantation methods, leisure areas and street markets – a novel approach to lifecycle thinking.
Urban housing renovation through the creation of an “air suit”, which acts as a new facade skin improving economic and ecological performance. This project is prototype in a 40 year old building with many typical feature of reinforced concrete housing of its generation – with a solution that could readily be transferred.
The innovative proposal for the reuse of an abandoned slaughterhouse in Italy is merited for the effort to bring new life to a historical setting. Noteworthy is the idea of site recycling, a measure that promises to generate new activities and connections within the city. Considerable effort has been made to respond to communal needs while remaining sensitive to the existing context.
This project is a striking concept to move squatters into floating homes on unused coastal areas closer to their source of income. A prototype structure has been completed and now functions as an amphibious medical clinic. Houses out of “found” materials, at low or no-cost, are constructed on buoyant platforms equipped with rainwater collectors, purification units and dry composting toilets.
The winning projects of the Holcim Awards 2014 for Europe illustrate how sustainable construction continues to evolve – developing more…
“We need to know what the people who live in the context want” – Lucia Pierro, member of the Holcim Awards Gold 2014 …
Luis Basabe Montalvo of Arenas Basabe Palacios arquitectos and his co-authors consider the concept of “porosity” …