This dissertation examines how institutions and individuals navigate the histories of racial difference and settler colonialism by focusing on architectural preservationists' explanations of what are referred to as white cities. Through dialogue between architectural history, international relations, and critical heritage studies, I map the making and remaking of the histories of white cities, or what were designed as "European" zones – in opposition to "Indigenous" zones – that brought together modernist architecture, white supremacy, early twentieth-century European settler colonialism, and architectural preservation. My focus on preservationists' narrations of these white cities extends interdisciplinary work charting their historical production from a group of scholars focusing on the relationship of architecture in the production of domination in European colonialism. My work extends this scholarship by shifting to preservationists' narrations of white cities through the question: how do preservationists remake the histories of racial difference and settler colonialism that underpinned the production of white cities? In this dissertation, I argue that preservationists remake the histories of racial difference and settler colonialism that produced white cities by relying on what I refer to as didactic narratives to legitimate preservation interventions. Preservationists use these didactic narratives to reframe white cities as part of national histories, the universalism of the World Heritage List, and the history of the modernist movement in architecture and planning. My argument advances by showing preservationists' appropriations of the didactic narratives in the World Heritage List inscription materials for White City of Tel Aviv (2003), Rabat, Modern Capital and Historic City: A Shared Heritage (2012), and Asmara: A Modernist African City (2017) and through ethnographic fieldwork with local preservationists in Casablanca and Tel Aviv. To frame these analyses, I map the institutional changes within the UNESCO World Heritage Committee that sought greater legitimacy by expanding the typological and geographical scope of the World Heritage List. To do so, the institution enlisted the International Committee for the Documentation and Conservation of Buildings, Sites, and Neighborhoods of the Modern Movement (DOCOMOMO-International) to recraft the criteria to include twentieth-century modernist architecture onto the List. However, DOCOMOMO promoted a particular way of interpreting white cities through the didactic narratives that led to the proliferation of white cities on the World Heritage List. By charting the different ways that preservationists appropriate the didactic narratives in the World Heritage List materials and in the text of semi-structured interviews and from participant observation, I show how the intersecting power structures of white supremacy and settler colonialism that were embedded in the production of white cities are adapted by preservationists in the co-constitution of international institutions, disciplinary knowledge, and individual subject positions. / Doctor of Philosophy / This dissertation considers how the histories of race and colonialism are narrated by architectural preservationists. I do so by focusing on preservationists' narrations of white cities, "European" enclaves designed in opposition to "Indigenous" zones in early 20th century settler colonialism. By focusing on the preservation of what were designed as racialized spaces, I explore how these histories of racial difference and colonialism are mediated by forms of knowledge, institutions, and individuals. Yet it is the focus on preservationists that I detail how preservationists silence, downplay, or mobilize the histories of white cities through three different narrative tropes of national histories, the universalism of the World Heritage List, and modernist movement architecture and design. I show how these narrative tropes justify preservation interventions while making some histories more accessible and others less so. To analyze how preservationists remake the histories of white cities, I map the creation and transformations of the primary international preservation organization, the World Heritage List. These institutional changes led to the addition of white cities in Asmara, Rabat, and Tel Aviv based on preservationists' adaptations of the three narrative tropes. I then show how these same narrative tropes are appropriated by local preservationists to remake the histories of race and colonialism in white cities. By drawing attention to the ways that the histories of race and colonialism are remade through the intersections of individuals, institutions, and forms of knowledge, the project shows how knowledge on the modernist movement is implicated in the constitution of power in the World Heritage List and in consolidating privileged subject positions. Moreover, my analysis opens up questions on the co-constitution of institutions, forms of knowledge, and individual subject positions. Lastly, the analysis demonstrates that individuals have the potential to challenge – rather than to uphold – the constellations of power etched into white cities. I show one instance of architectural preservationists challenging these structures of power in the preservation effort of Les Abattoirs in Casablanca in 2009-2013.

This paper challenges the prevailing narrative about Hälsingegårdar by examining them archaeologically. Research questions include assessing settlement continuity from the younger Iron Age to the 1850s and identifying factors influencing continuity at farm, village, and district levels. The study focuses on the Voxnan and Ljusnan valleys in Hälsingland, spanning from the younger Iron Age to 1850. Spatially, districts and villages are selected based on proximity to the rivers, presence of ancient monuments, and 16th-century documentation. Data sources include the Swedish National Heritage Board's register, historical maps, and a tax roll from 1535. The paper argues for continuity in the localization of the farmsteads. The theoretical is the resiliencetheory and the perspective of palimpsests. Methods involve identifying Iron Age sites and using map material for geographical context. Results indicate settlements from the younger Iron Age persisting into the 1850s, demonstrating both site and area continuity. Fundamental factors for resilience and continuity include resource diversity, flexible resource use, micro-level soil awareness, and long-term residence security. The study emphasizes the importance of conscious organization and planning in socio-ecological systems, enabling communities to manage change and crises effectively. A diversified economy supports this resilience, offering various livelihood opportunities such as hunting and trade. Overall, the analysis suggests that regulation and feedback are vital for long-term sustainability and survival. / Följande uppsats utmanar den rådande berättelsen kring hälsingegårdar genom att undersöka dem ur ett arkeologiskt perspektiv. Forskningsfrågorna behandlar kontinuiteten i bosättningarna från yngre järnålder till 1850-talet samt identifiering av faktorer som påverkar denna. Studien fo-kuserar geografiskt på Voxnadalen och Ljusnandalen i Hälsingland. Tidsmässigt är avgräns-ningen från yngre järnålder till 1850. Källorna är Riksantikvarieämbetets kulturmiljöregister, hi-storiska kartor och hjälpskattelängd från 1535. De teoretiska ramverken är resiliensteorin och palimpsestperspektivet. Resultaten visar att bosättningar från yngre järnålder kvarstår in i 1850-talet, vilket visar både plats- och områdeskontinuitet. Grundläggande faktorer för resiliens och kontinuitet utgörs av tillgång till en mångfald av resurser, flexibelt resursutnyttjande, medveten-het om markens beskaffenhet på mikronivå samt långsiktig trygghet genom stadigvarande bosätt-ning. Studien betonar vikten av medveten organisation och planering, vilket möjliggör effektiv hantering av förändringar och kriser. Sammanfattningsvis visar analysen att reglering och åter-koppling är avgörande för långsiktig hållbarhet och överlevnad.

Kulturmiljö är den del av kulturarvet som främst nämns inom den fysiska planeringen, som inkluderas i planprocessen och som kommuner arbetar med i samhällsutvecklingen. I denna uppsats undersöks hur två olika kommuner, varav en utpekad som världsarv och en inte, arbetar med kulturmiljöer och hur det implementeras i deras översiktliga planprocesser. Detta studeras genom två fallstudier, en av Karlskrona kommun och en av Helsingborgs stad, inkluderande dokumentgranskning och intervjustudier. Det finns en tvetydighet i de befintliga styrdokumenten som används i den översiktliga planeringen, vilket gör det lättare för kommunerna att motivera utveckling på sina egna premisser. Därmed krävs en effektiv och stark samverkan mellan olika aktörer för att intresset för kulturmiljöer ska få ta plats och vägas mot andra intressen på ett likvärdigt sätt. Uppsatsens resultat bidrar med en ökad förståelse för att avvägningar kommer att variera och motiveras med olika grunder. Diskussionen som arbetet innefattar visar på att det både tillkommer förutsättningar och utmaningar med att ha världsarvsklassificerad kulturmiljö som kan upplysa andra kommuner i deras arbete. Ur vårt perspektiv är undersökning relevant då den syftar till att navigera i ett komplext ämne inom de översiktliga planprocesserna, som behöver hanteras rättvist för framtidens hållbara utveckling. / The cultural environment is the part of cultural heritage that is primarily mentioned in physical planning, included in the planning process and what municipalities work with in community development. This paper examines how two different municipalities work with cultural environments and how it is implemented in their comprehensive planning processes. This is studied with two case studies, one by Karlskrona municipality and one by Helsingborg city, including document reviews and interview studies. There is an ambiguity in the existing policy documents used in comprehensive planning, which makes it easier for municipalities to justify development on their own terms. Thus, an effective and strong collaboration between different actors is required in order for the interest in cultural environments to take place and be weighed against other interests in an equal way. The results of the thesis contribute to an increased understanding that trade-offs will vary and be justified on different grounds. The discussion that the thesis includes, shows that there are both opportunities and challenges associated with having a World Heritage-listed cultural environment, that could enlighten other municipalities in their work. From our perspective, the study is relevant as it aims to navigate a complex topic within the comprehensive planning processes, which needs to be handled fairly for future sustainable development.

Tourism is one of the largest industries in the world. Since the 1980s the role of tourism as a means of achieving the objectives of economic development has received prominence within the sustainable development paradigm. This dissertation examines the role of international tourism in achieving the objectives of economic development in terms of its impact on key social and economic variables, such as the balance of payments, inflation, employment and the social fabric of host communities. It also examines the constraints facing international tourism, such as the effect of perceptions on tourism flows and the powerful position of multinationals in influencing the tourist decision-making process. The success of the international tourism industry in selected countries is assessed and the relative position of the South African tourist offering is highlighted in an attempt to draw lessons for the future development of the industry in South Africa. / Economics / M. A. (Economics)

Studies have shown that world heritage sites are regarded as environmental education (EE) resources. However, environmental activities are not integrated with the National Curriculum Statement (NCS) because the heritage educator and guides are not trained in EE, the heritage educator do not liaise with the Department of Education (DoE) especially the curriculum implementation unit and World Heritage Youth Forum. The purpose of this study is to establish the role that world heritage sites can play to provide adequate access to appropriate EE resources since this is a problem that hampers successful implementation of EE. The study gathered data through observation, document analysis, interviews and questionnaire. The data analysis was based on an inductive process that builds concepts. The study recommends training of heritage educator and guide in EE, heritage educator to liaise with Department of Education especially the curriculum implementation unit and the World Heritage Youth Forum to ensure effective implementation of environmental activities at the site. / Educational Studies / M. Ed. (Environmental Education)

In 1988, Galle Fort in Sri Lanka was declared a world heritage site by UNESCO. The new historic-preservation regulatory setup that came with this designation displaced its inhabitants in their own homes. This thesis examines on how these inhabitants negotiate preservation regulations and the government’s effort to maintain a “world heritage” status based on their view. It focuses on how people adapt to the newly regulated environment and create spaces for their own daily practices. This study identifies that there are people who follow the government rules and transform themselves into subjects, while others break government rules and create the lived spaces they want. In-between are the majority of people who both become subjects of the space and also negotiate with the government rules to create their (negotiated) living environments. Although the government has more power, the people with less power have been transforming the space to meet their own needs and create a sense of place. / Department of Urban Planning

This three-year PhD study looks at heritage performance in impact assessment (IA) practices, analysing the urban planning context and management experiences of selected urban World Heritage (WH) sites in the UK. The research develops recommendations for assessing the impact of plans, programmes and projects on heritage values in culturally significant urban areas with the emphasis on Strategic Environmental Assessment (SEA) and Environmental Impact Assessment (EIA) of large-scale projects in an urban environment. The research analyses theoretical and empirical approaches to heritage management, investigates methodologies for heritage IA and explores opportunities for and barriers to improved heritage IA in the context of current UK policy. In particular, the research contributes with the conceptual framework of identification, interpretation and management of the cultural heritage in the urban planning system. The review of academic and other relevant literature helped to develop the conceptual framework. The data was collected by means of desk-based documents analysis, case studies, focus-group seminars and an on-line Questionnaire with the experts in the heritage and IA fields. The world’s most well-known and arguably most protected sites with officially identified Outstanding Universal Value – WH sites – provide general lessons for the heritage management and IA of new developments and infrastructure projects. The management of UK WH sites could be said to have the features of what is known as a values-based approach to conservation. This approach emphasises the identification of cultural heritage significance with the early participation of different stakeholders in the planning process; the latter has a scope for improvement in the UK context. Research on the boundaries of the heritage and IA fields leads to an improved understanding of cultural heritage and provides a framework for the IA process. The developed framework and the criteria for an enabling environment could be useful for achieving agreement between the different stakeholders, and could allow a smoother planning decision-making process, leading in turn to a reduced need for monitoring from international bodies. The results are useful for planners and developers in the context of western practice, and could also be relevant to the development of international guidelines.

Introduction: This is a two years master's thesis in Museum and Cultural Heritage Studies. The purpose of this thesis was to critically examine discourses of sustainable cultural tourism, and how different sustainability dimensions and ideals can coexist and be applied in practice. The starting point was a case study of the World Heritage Site “The Hanseatic town of Visby”, where the relationship between the conservation and the availability of the world heritage site was investigated. The research questions that were formulated were which actors and agendas that cooperate in the production of sustainable heritage tourism, how global and national guidelines for sustainable cultural tourism correspond to the local development work of the Visby world heritage city, which are the prominent discourses in the documents on sustainable heritage tourism in the world heritage city of Visby and how they are described as well as whether there is opposition between the conservation and the availability of cultural heritage, and what potential solutions to such opposition can look like. Theory: Prior to the study, previous research on sustainability, sustainable heritage tourism and the world heritage site Visby has been studied and used as a springboard for the thesis research questions. The theoretical perspectives that were used in the analysis consisted of theories regarding sustainable tourism, posthumanism, system theory and authorized heritage discourse, AHD. Method: The method chosen for the study was Laclau & Mouffes discourse analysis. This enabled a closer examination of the development plans and documents on sustainable heritage tourism produced by local, national and global actors. This was complemented with short interviews with thirteen stakeholders. Results and analysis: The result and analysis showed that several different actors and agendas are involved in the production of sustainable heritage tourism. However, there are difficulties in letting all actors get their voices heard and being part of the decision-making process, such as the local population, which are often disregarded. In addition, interaction between different actors could get better with more clearly defined areas of responsibility. The result also showed that, in particular, the concepts of sustainability and sustainable develop-ment were used in the documents about the development of the world heritage city of Visby, but the concept of sustainable heritage tourism was rarely used. The Swedish National Heritage Board and the region of Gotland are currently working on developing sustainable tourism strategies. At present, however, there is unclear correspondence between global guidelines and local application, where it is up to the municipalities to interpret and apply Unesco’s guidelines themselves, which may be difficult since the guidelines are quite general and vague. The study also showed that there are three clear discourses in the documents about sustainable heritage tourism. Under the overall discourse of sustainable tourism in Visby there is an ecological discourse, an economic discourse and a social discourse. In all documents, sustainable tourism is described as consisting of three discourses, but there is great freedom of interpretation in the use of the term. The discourses are also prioritized and described differently in different documents. Conclusion: The study's conclusion is that there are both oppositions and solutions. Both documents and interviews show that there are oppositions between ecological, economic and social interests in a place like the world heritage site in Visby. At the same time, there are also various suggestions for how the different dimensions can coexist and the actors were generally optimistic. Basically, it is about finding a balance between conservation and accessibility, taking into account both contemporary and future interests. Suggested solutions are to work further with information and knowledge, improve interaction between different actors, work with conservation-based development, productize heritage, better interaction with the local society, develop creative industries in historical buildings, and include visitors in the conservation work. However, most voices agree that the issue is difficult and complex and requires more knowledge and research.

Research into seed biology and restoration ecology of areas disturbed by mining is crucial to their revegetation. Shark Bay Salt, a solar salt facility in the Shark Bay World Heritage Area in Western Australia has several areas of disturbance as a result of 'soil borrowing'. Soil from these areas termed 'borrow pits' was used to create infrastructure such as the roads and embankments surrounding the evaporation ponds. Many of the pits contain little to no vegetation after >10 years since disturbance ceased, hence research into their restoration is now essential. A vegetation survey at the site established the key species in the undisturbed vegetation, and investigated the vegetation in borrow pits subject to natural migration and topsoil replacement. The vegetation communities in the borrow pits were vastly different to those in the undisturbed vegetation, highlighting the need for research into revegetation. An investigation into the use of 'borrowed' topsoil on a small scale showed that seedling recruitment from 'borrowed' topsoil was generally similar in the donor site (natural vegetation) and the borrow pits. Due to the absence of topsoil for further revegetation, it was necessary to understand seed germination and dormancy characteristics to establish seed pre-treatments prior to seed broadcasting and seedling (greenstock) planting. An investigation into seed germination and dormancy characteristics of 18 common species revealed that most species germinated equally well at 26/13oC and 33/18oC, however seven species had improved performance at 26/13oC. Untreated seeds of seven species exhibited high germination. Seeds of two species had low imbibition, which increased with hot-water treatment, and hence require scarification for germination. Germination of seeds of three species substantially increased with gibberellic acid (GA3), smoke water (SW) and karrikinolide (KAR1, a butenolide isolated from smoke). Seeds of the remaining six species had low germination regardless of treatment. As a result, species were classified as likely to be non-dormant (44%), physiologically dormant (44%) or physically dormant (11%). Physiological dormancy of three species was at least partly alleviated by dry afterripening, whereby moisture content of seeds was adjusted to 13% or 50% equilibrium relative humidity and seeds were stored at 30oC or 45oC for several months. All iv after-ripening conditions increased germination percentage and rate of two species with one only germinating when treated with GA3 or KAR1. The germination of the third species was dependent on after-ripening temperature and seed moisture content.

Tourism is one of the largest industries in the world. Since the 1980s the role of tourism as a means of achieving the objectives of economic development has received prominence within the sustainable development paradigm. This dissertation examines the role of international tourism in achieving the objectives of economic development in terms of its impact on key social and economic variables, such as the balance of payments, inflation, employment and the social fabric of host communities. It also examines the constraints facing international tourism, such as the effect of perceptions on tourism flows and the powerful position of multinationals in influencing the tourist decision-making process. The success of the international tourism industry in selected countries is assessed and the relative position of the South African tourist offering is highlighted in an attempt to draw lessons for the future development of the industry in South Africa. / Economics / M. A. (Economics)