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A.D. Brand

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Introducing a new role to the knowledge ecosystem

The Gluon researcher is a dedicated integration expert who leads the co-creation process of interdisciplinary and transdisciplinary knowledge. This booklet, The Gluon, describes the origins and nature of the Gluon approach and the Gluon researcher role.

Despite the widespread interest in interdisciplinarity and transdisciplinarity (ITD) as a means to address complex problems, many collaborations struggle with an integration deficit that leaves knowledge contributions in relative isolation and prevents ITD from fulfilling its promise.

Gluon researchers have three tasks. They design and implement integrative procedures, author integrated products, and study integrative methods. They therefore simultaneously learn how to co-create knowledge in different settings, while also extracting integrated observations about the problem domains that are studied. Like the elementary particle, a Gluon researcher therefore counterbalances the natural process of fragmentation that occurs when subatomic particles that collectively form a nucleus are not continuously connected. This division of labour reduces the workload of specialists and acknowledges the complementary contribution made by integration expertise in academia. The Gluon approach is therefore meant to radically improve the conditions for ITD.

Ultimately, this booklet serves to inspire ambitious ITD collaborations and calls on other integration experts to reveal themselves and share their expertise. ...

The Latent Potential of Spatial Planning for Flood Resilience

Journal article (2024) - A.D. Brand, W.A.M. Zonneveld
In February 1953, an extremely powerful northwest storm surge combined with spring tide led to serious floods in a number of countries around the North Sea. No country was hit as badly as the Netherlands. In the southwest of the country, dozens of dikes were breached, leading to over 1,800 casualties. At the time of the 1953 disaster, a government-appointed committee was working on an advisory report about the desired future spatial development of the most urbanized western part of the country, a region largely below sea level. Responding to the 1953 disaster, the committee discussed whether urban development in deep polders should be avoided. The conclusion was that what is best in terms of the desired urban morphology should prevail. This is indeed what happened when the government had to make a choice about where to develop new towns (1960s–1980s) and, in the next stage, where to locate new housing estates in and around cities (1990s–2000s). Near floods along the main rivers of the country in 1992 and 1995 opened a window of opportunity for a series of major changes in flood risk management and in spatial planning and design, respectively. A massive program called Room for the River was carried out, which included more than 30 projects designed by multidisciplinary teams of civil engineers, planners, and spatial designers. Parallel and follow-up programs were carried out in which spatial design again played a role. The concept of risk was redefined in law, leading to more stringent protection norms for densely populated areas—again, a spatial turn in flood risk management. When flood risk management started to take a decisive spatial turn in the 1990s, spatial planning began to change as well, becoming more sensitive to issues related to water management and flood risks. One of these changes involved the mandatory use of a water test in (local) plan making. The continuation of the trend to give greater weight to flood risks became interrupted as the multilevel arrangement of planning in the Netherlands started to change from 2010 onward. This was largely the result of the neoliberal ambition to decentralize and deregulate planning. One main effect was that the government no longer took a leading role in locational choices regarding where to build new housing estates outside cities and towns. By the end of 2021, the government-appointed Delta commissioner issued a stark warning that over 80% of the houses that will be built by 2030 are situated in less desirable locations. This and other effects of the downscaling of planning competencies made the government decide to start a trajectory to partly recentralize planning. There are two contradictory objectives, however, claimed by different government departments: the production of new homes as quickly as possible and the ambition to make water and soil leading in future choices. Bringing flood risk management and spatial planning together means that locational choices and the spatial design of localities have to move in tandem. ...

Approaching flood resilience in Houston and Accra

Journal article (2024) - Aksel Ersoy, Nikki Brand, Ellen van Bueren
Increasing resilience to flooding is a complex process that requires horizontal and vertical coordination between institutions in policy making and implementation. This paper explores the effect of institutional coordination on managing flood risk in two cities plagued by flooding. Our results show that efforts on building urban flood resilience can be undermined by lack of proper coordination between urban development, water management and land use planning. We find that this complexity is magnified by the emergence of the concept of resilience as an urban development goal that is increasingly pursued by various authorities, but that is inherently contested in practice. ...

Reflecties op drie instrumenten in het herontwerpen van de Nederlandse delta

Report (2023) - Pieter Schengenga, Pim Kupers, Marijne Kreulen, E.A.J. Luiten, F.L. Hooimeijer, A.D. Brand, T. Kuzniecow Bacchin, E. Bijlsma

The plan integration for resilience scorecard

Book chapter (2022) - Matthew Malecha, Siyu Yu, Malini Roy, Nikki Brand, Philip Berke
Planning for land use and the built environment is critical for flood resilience. Communities that acknowledge and plan for hazards throughout an integrated network of plans are generally more resilient than those where guidance conflicts and hazards are downplayed. Through the spatial evaluation of a community's network of plan documents, a Plan Integration for Resilience Scorecard (PIRS) analysis helps reveal where and how plans are coordinated or in conflict, and where opportunities exist to strengthen resilience. Originally developed in the United States, the method was applied in Rotterdam, Nijmegen, and Dordrecht as part of a National Science Foundation Partnerships for International Research and Education grant. The studies were an occasion for comparisons and knowledge-building, testing the PIRS in a new hazard and planning context, facilitating its continued development, and providing a novel perspective on Dutch plan integration and resilience as the country adjusts to new planning and water management challenges. ...
Due to the environmental crisis, there is a need for a more conscious and integrating design process within the field of urban infrastructure development. Through cooperation between civil engineering and spatial design resilience of the built environment can be increased. Delft University of Technology investigates interdisciplinary design as a method and incorporates this into its MSc-level education of students in the faculties of civil engineering and architecture. The focus of the research was on the reconstruction projects after disasters like hurricanes and tsunamis. By way of surveys of the participating students, the effectiveness of the interdisciplinary design methods used, and the interpretation of the terms multidisciplinary and interdisciplinary are revealed. From survey results about understanding of multidisciplinary and interdisciplinary it can be concluded that interdisciplinary design should entail a conscious and orchestrated process in which the disciplines present their ideas within a shared value system before systematic integration. The challenges are at personal and cognitive levels, an open attitude is necessary to be able to perceive and react, process and understand, retrieve information. Only then decisions on - and production of - appropriate responses come out of co-creation between engineering within the spatial design process. ...
Journal article (2021) - A.D. Brand, M.J.C.M. Hertogh
Many people associate Building with Nature with its flagship project, the Sand Motor. This mega-nourishment redefined the role of natural processes in civil engineering projects, demonstrating that instead of ‘do no harm’ as the highest possible supporting goal of coastal infrastructure, the design could incorporate natural processes to attain societal and ecological goals. As such, the Sand Motor represents a key example of the integrated design of civil infrastructures. In this contribution, we pursue an improved understanding of the integrated design of civil infrastructures, by comparing the illustrative example of the Sand Motor against a framework based on transport infrastructures and the occasional flood defence. It turns out that application of a framework from one domain to another - a conscious act of interdisciplinary learning - results in a modification of that framework. Although the domain of Building with Nature fits well with many existing attributes of integrated design for civil infrastructures (the life cycle approach, adaptive design and adding functionalities), its key attribute (dynamics) adds a unique box to the integrality index. This intellectual effort raises two issues. It demonstrates that our understanding of integrated design is rather specific for different infrastructure-domains. Second, it is likely that the bandwidth of uncertainty that is key to the incorporation of natural processes in infrastructure design, and the changing behaviour of the structure itself in the maintenance phase, has implications for the governance regime of such infrastructures. ...
This publication offers an overview of the latest cross-disciplinary developments in the field of Building with Nature (BwN) for the protection of coastal regions. The key philosophy of BwN is the employment of natural processes to serve societal goals, such as flood safety. The starting point is a systems-based approach, making interventions that employ the shaping forces of the natural system to perform measures by self-regulation. Initial pilots of this innovative approach originate from coastal engineering, with the Sand Motor along the coast of South Holland as one of the prime examples. From here, the BwN approach has evolved into a new generation of nature-based hydraulic solutions, such as mangrove forests, coastal reefs, and green dikes. ...
The incentive for this publication was to expand the realm of enquiry around the topic of Building with Nature (BwN), for two main reasons. First to gain an interdisciplinary, and therefore deeper, understanding of BwN as an object of study. Secondly, but no less important, is an understanding of how different forms of knowledge contribute to our learning regarding BwN. When we understand the contribution of several academic disciplines and knowledge from practice, we may eventually get to the point where we can identify how they can collaborate successfully to contribute to BwN as an interdisciplinary field. ...
Book chapter (2021) - A.D. Brand
This chapter explains when and why the Randstad’s contemporary spatial configuration developed. It traces the historical process of spatial transformation from the Middle Ages until the end of the twentieth century with the discernible trends being centre stage. The chapter describes spatial transformation in three consecutive governmental stages: the Middle Ages, the Early Modern age and the threshold to the Modern Era. As in many urban regions in Europe, the Randstad towns were a medieval creation. In the Randstad territory only Utrecht had evolved into a town in the very early Middle Ages. The Randstad configuration with four dominant towns – Amsterdam, Rotterdam, The Hague and Utrecht in this order – had become a fact. Medieval government contributed to the rise of this spatial configuration in several ways – and with various motives. In the hostile political environment of the late Middle Ages, local lords were forced into a continuous quest for ways to survive. ...
Journal article (2020) - Zhaowen Liu, Martin de Jong, Fen Li, Nikki Brand, Marcel Hertogh, Dong Liang
Along with unprecedented urbanization in the last few decades, cities have experienced rapid social and economic transformation in China. A major challenge facing urban authorities in the immediate future is how to plan and govern cities such that they can serve as inclusive systems where everyone is enabled and empowered to fully participate in and contribute to socioeconomic life. A first step towards realizing this is to conceptualize an integrated framework that allows analysts and decision-makers to delineate, evaluate, and guide the development of these cities towards inclusiveness. In this study, we conducted a conceptual analysis of urban inclusiveness and then proposed a multidimensional framework for the evaluation of inclusive development. This is followed by the presentation of the case of Xiong'an, for which inclusive development indicators (IDIs) were selected. By comparing the state before the establishment of Xiong'an with its current development progress, and analyzing the area's management structure and policy measures, the inclusive development challenges are identified. Subsequently, suggestions are given on how to direct Xiong'an toward higher levels of inclusiveness, including offering equal access to public services and employment opportunities, preserving environmental health and sustainable use of natural resources through waste recycling, and encouraging public participation in decision-making to bring higher levels of inclusion within reach. ...

Applying a Plan Integration for Resilience Scorecard to a Network of Plans in Nijmegen, The Netherlands

Journal article (2020) - Siyu Yu, A. D. Brand, Philip Berke
Problem, research strategy, and findings: In this study we analyze plan integration for flood resilience in the city of Nijmegen, the site of the largest Room for the River project in The Netherlands. Little is known about the degree to which local and regional plans are coordinated with the national Room for the River program or about the cumulative influence of plans on flood vulnerability. To effectively investigate these issues, we use and build upon the Plan Integration for Resilience Scorecard (PIRS) concept and method, which analyzes the consistency and effects of networks of plans on community vulnerability. We expand the scope to include plans from multiple administrative scales and the focus to include environmental vulnerability. Using a three-phase evaluation process, we demonstrate that Room for the River policies are well integrated in Nijmegen’s network of plans, particularly with respect to flood safety and natural protection. However, we also find that policies at different administrative scales lack consistency in some places, some socially vulnerable neighborhoods receive comparatively little policy attention, and local plans often prioritize development over flood resilience, though higher tier plans sometimes make up for these policy gaps. Flood resilience is still finding its way in the Dutch planning system. Takeaway for practice: The PIRS offers planning practitioners a method to assess how networks of plans influence community vulnerability and, as demonstrated in this analysis, to determine the degree to which plans at multiple administrative scales target the most physically, socially, and environmentally vulnerable geographic areas. It can be used to support the ambitious goals of a program like Room for the River and align them with local development priorities. ...

A one-day symposium for teachers and students for the City We Need

Report (2019) - Fransje Hooimeijer, Taneha Kuzniecow Bacchin, Kristel Aalbers, Nikki Brand, Stephen Goldsmith, Bert Smolders, Iris Bijlsma, Betty Chang, Steven Forrest, Roberto Rocco
This report is the result of a symposium organised by the department of Urbanism of the Faculty of Architecture and the Built Environment of the TU Delft on May 14 2018. with the objective to discuss ideas, methodologies and challenges of a planning and design education for water resilient cities. ...
This report summarises the findings of the JPI Heritage Plus PICH Project’s nvestigation of the impact of the reform of urban planning on the historic built environment. The project team conducted twelve in-depth case studies in Italy, the Netherlands, Norway and the UK covering three settings: the built heritage of historic urban cores, former industrial areas and the urban landscape. The findings are more fully reported in three comparative reports which compare findings for each setting in the four countries; in four national reports which look across the three settings in one country; and 12 case study reports. ...
Journal article (2018) - Matthew L. Malecha, A. D. Brand, Philip R. Berke
Rising damages from hazard events have led to calls for innovative research on resilience. Consistent integration of mitigation policies throughout a community's network of plans is increasingly seen as essential for effective resilience planning. To better understand coordination and conflicts in policy responses to flood hazards, this study evaluates a district in the city of Rotterdam, the Netherlands, using the Plan Integration for Resilience Scorecard method. An internationally recognized leader in resilience and water management, Rotterdam is nevertheless vulnerable to flooding, especially in a changing climate. Findings demonstrate that even a place as proactive in resilience policy as Rotterdam can benefit from the perspective gained using the scorecard technique. Although resilience is generally supported throughout the study area, conflicts remain. The scorecard reveals inconsistencies and opportunities to further reduce flood vulnerability by ‘mainstreaming’ resilience policies in the most influential plans. ...

Approaching Flood Resilience in Texas and Accra

Conference paper (2018) - Aksel Ersoy, Nikki Brand, Ellen van Bueren
Journal article (2017) - Nikki Brand, Toni Sebastian, Baukje Kothuis
After five years of exchange programmes across the Atlantic, Texas research veterans Nikki Brand (spatial planning), Antonia Sebastian (urban hydrology) and Baukje Kothuis (anthropology) assess the accomplishments of the Dutch Delta Approach in the Houston-Galveston Bay region. Looking at the academic discourse, the public debate and the design of a flood defense along Galveston island, they conclude that the approach has worked. ...
Book chapter (2017) - Nikki Brand, Matthijs Kok
When the MFFD program took off in 2012, its general goal was to gain a deeper understanding of multifunctional flood defenses, in order to provide a solid foundation for their design, assessment and management. As a point of departure, it assumed that a new generation of explicitly multifunctional flood defenses was the product of a need to accommodate competing spatial claims, and, perhaps, contribute financial savings by combining functions. Flagship projects like the Scheveningen Boulevard and Katwijk’s ‘hybrid’ parking garage complement an older generation of multifunctional flood defenses, the traditional example being dikes with sheep grazing or a road on top. The contemporary multifunctional flood defense was viewed as a complex but desirable phenomenon: the answer to multiple needs, and therefore best studied from a multidisciplinary perspective. ...