Final report of the Evidence-based Food System Design project (EFSD). This research project aimed at building a data-driven mapping of the Amsterdam Metropolitan Food System, as an evidence base for vision and scenario development, policymaking and other initiatives aimed at transitioning to a more sustainable regional food system.
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Interactive design is an emerging trend in dementia care environments. This article describes a research project aiming at the design and development of novel spatial objects with narrative attributes that incorporate embedded technology and textiles to support the wellbeing of people living with dementia. In collaboration with people with dementia, this interdisciplinary research project focuses on the question of how innovative spatial objects can be incorporated into dementia long-term care settings, transforming the space into a comforting and playful narrative environment that can enhance self-esteem while also facilitating communication between people living with dementia, family, and staff members. The research methodologies applied are qualitative, including Action Research. Participatory design methods with the experts by experience—the people with dementia—and health professionals have been used to inform the study. Early findings from this research are presented as design solutions comprising a series of spatial object prototypes with embedded technology and textiles. The prototypes were evaluated primarily by researchers, health professionals, academics, and design practitioners in terms of functionality, aesthetics, and their potential to stimulate engagement. The research is ongoing, and the aim is to evaluate the prototypes by using ethnographic and sensory ethnography methods and, consequently, further develop them through co-design workshops with people living with dementia.
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In the past decade additive manufacturing has gained an incredible traction in the construction industry. The field of 3D concrete printing (3DCP) has advanced significantly, leading to commercially viable housing projects. The use of concrete represents a challenge because of its environmental impact and CO2 footprint. Due to its material properties, structural capacity and ability to take on complex geometries with relative ease, concrete is and will remain for the foreseeable future a key construction material. The framework required for casting concrete, in particular non-orthogonal geometries, is in itself wasteful, not reusable, contributing to its negative environmental impact. Non-standard, complex geometries generally require the use of moulds and subsystems to be produced, leading to wasteful, material-intense manufacturing processes, with high carbon footprints. This research proposal bypasses the use of wasteful scaffolding and moulds, by exploring 3D printing with concrete on reusable substructures made of sand, clay or aggregate. Optimised material depositing strategies for 3DCP will be explored, by making use of algorithmic structural optimisation. This way, material is deposited only where structurally needed, allowing for further reduction of raw-material use. This collaboration between Neutelings Riedijk Architects, Vertico and the Architectural Design and Engineering Chair of the TU Eindhoven, investigates full-scale additive manufacturing of spatially complex 3D-concrete printed components using multi-material support systems (clay, sand and aggregates). These materials can be easily shaped multiple times into substrates with complex geometries, without generating material waste. The 3D concrete printed full-scale prototypes can be used as lightweight façade elements, screens or spatial dividers. To generate waterproof components, the cavities of the extruded lattices can be filled up with lightweight clay or cement. This process allows for the exploration of new aesthetic, creative and circular possibilities, complex geometries and new material expressions in architecture and construction, while reducing raw-material use and waste.
The reclaiming of street spaces for pedestrians during the COVID-19 pandemic, such as on Witte de Withstraat in Rotterdam, appears to have multiple benefits: It allows people to escape the potentially infected indoor air, limits accessibility for cars and reduces emissions. Before ordering their coffee or food, people may want to check one of the many wind and weather apps, such as windy.com: These apps display the air quality at any given time, including, for example, the amount of nitrogen dioxide (NO2), a gas responsible for an increasing number of health issues, particularly respiratory and cardiovascular diseases. Ships and heavy industry in the nearby Port of Rotterdam, Europe’s largest seaport, exacerbate air pollution in the region. Not surprisingly, in 2020 Rotterdam was ranked as one of the unhealthiest cities in the Netherlands, according to research on the health of cities conducted by Arcadis. Reducing air pollution is a key target for the Port Authority and the City of Rotterdam. Missing, however, is widespread awareness among citizens about how air pollution links to socio-spatial development, and thus to the future of the port city cluster of Rotterdam. To encourage awareness and counter the problem of "out of sight - out of mind," filmmaker Entrop&DeZwartFIlms together with ONSTV/NostalgieNet, and Rotterdam Veldakademie, are collaborating with historians of the built environment and computer science and public health from TU Delft and Erasmus University working on a spatial data platform to visualize air pollution dynamics and socio-economic datasets in the Rotterdam region. Following discussion of findings with key stakeholders, we will make a pilot TV-documentary. The documentary, discussed first with Rotterdam citizens, will set the stage for more documentaries on European and international cities, focusing on the health effects—positive and negative—of living and working near ports in the past, present, and future.
Er wordt continu ‘reuzenarbeid’ verricht in het rivierengebied in het teken van hoogwaterbescherming, vaarwegbeheer, natuurontwikkeling en delfstoffenwinning. Bij veel van deze rivierprojecten maakt grondverzet het grootste deel uit. Het is onder andere bepalend voor de kosten, de CO2-footprint en de omgevingshinder van dergelijke projecten, en de ruimtelijke kwaliteit van het rivierlandschap. Slim omgaan met grond is daarom een sleutelfactor van duurzaam rivierbeheer. Het onderwerp heeft daarom een prominente plek in verschillende kennis- en innovatieagenda’s, zoals de KIA Landbouw, Voedsel en Water, de KIA Circulaire Economie, en de KIA van het Hoogwaterbeschermingsprogramma. Deze articuleren een behoefte aan praktijkgericht onderzoek dat bijdraagt aan verduurzaming en kostenreductie van grondverzet, zodat grondverzet in 2030 energieneutraal is, de kosten per m3 tussen 2020 en 2030 aanzienlijk gedaald zijn en dat er in 2030 een gezonde slibeconomie is voor circulair materiaalgebruik. Desondanks moet er nog heel wat water door de Rijn voordat bovenstaande ambities in de praktijk kunnen worden gehaald. Het doel van dit project is om praktische inzichten en tools voor duurzaam grondmanagement in riviergebieden te ontwikkelen. Een consortium van 22 partijen (publiek, privaat, kennis) zal onder leiding van HAN lectoraat Sustainable River Management praktijkgericht onderzoek doen ter ondersteuning van technisch managers, ontwerpers, risicomanagers, projectmanagers en beheerders van dijken en uiterwaarden. Door middel van o.a. materiaalonderzoek, ontwerpend onderzoek en evaluaties worden praktische handvatten ontwikkeld voor realisatiestrategieën voor grondstoffenwinning volgens het DNA van de rivier, en het bruikbaar maken van sediment en gebiedseigen grond voor toepassing in de dijkenbouw. Bovendien worden verbeterde werkwijzen en tools ontwikkeld voor het op riviertakniveau afstemmen van vraag en aanbod van delfstoffen in natuur- en dijkversterkingsprojecten in het rivierengebied. Hiermee levert het project een concrete bijdrage aan de invulling van het Grondstoffenakkoord en het Rijksprogramma ‘Nederland Circulair in 2050’.
