“Sustainable Integrated and Planned Conservation of Built Environment and Architectural Heritage: Principles of dynamic management of modern assets and their care General perspectives based on experience from Sweden” Presented at “Planned Conservation of XX Century Architectural Heritage: A review of Policies and Practices”, DOCOMOMO International Conference, Como, Italy, 30-31.10 2009. Printed in: Conserving Architecture. Planned Conservation of XX Century Architectural Heritage / Conservare l´achitettura. Conservazione programmata per il patrimonio archittetonico del XX secolo, (ed) Andrea Canzani. Electa, Milano 2009. ISBN 978-88-370-7384-8 pp.172-183, references pp.404. Nanne Engelbrektsson Associate professor emerita Department of Conservation University of Gothenburg Jan Rosvall, Ph.D. Professor emeritus GMV Centre of Environment and Sustainability Chalmers University of Technology and University of Gothenburg Topics of the Conference As a starting point, an observation may be made, concerning the conceptual framework of the themes covered by the present conference and its organising scheme and background, as well as by general views presented by the participants in their papers. The scholarly-scientific-professional substance of this specific KBS obviously is focused on two main areas. At one hand, evidently concerning the actual historic monuments referred to - either with support of interpretative history, anthropology and other disciplines in humanities, the arts and social sciences - or by analytical scientific-technical explanation of the matters of which the historic structures have been composed and constructed, with addition to their continuing changes. The other side of the conference topic obviously is concentrated on various kinds of views and methods for handling and technical interventions in, and on behalf of the matters and monuments of concern. In sum, this situation certainly provides excellent opportunities for problem-oriented considerations concerning inter- and trans-disciplinary research, methods and sets of operations, especially on modelling and meta modelling levels. In the following a short presentation is given to characterise the shift inside the professional community of conservation and planning, relating to overarching international goals of sustainability, democratisation and poverty eradication according to Agenda 21 and Habitat Agenda. (UNCD (1992), UN Habitat: Istanbul (1996), New York (2001), Johannesburg (2005). This situation opens for long-term creative visions of maintenance and care of historic architecture, as well as of ordinary landscapes and built up environments. From Architectural Restoration and Historic Preservation: Towards Integrated and Planned Conservation Successively, during the last decades, the concept of conservation has changed from traditional restoration and preservation of selected objects referred to as cultural heritage, towards the considerably expanded scope of integrated and planned conservation (or rather its original concept ´conservazione programmata´); (see: Ceschi1970; Fielden 1982/2003; Canziani 2008, s.a.; Della Torre 20). This fundamental professional development - prepared for long-term technical maintenance, use and management of ordinary buildings and environment - obviously to a larger extent encompassing contemporary architecture, ´ordinary landscapes´ and ´anonymous´ built up environments from 20th century. Continuing epistemological considerations, striving to elaborate a combined analytical ground - at one hand concerning the discourse of preventive and integrated conservation since long existing - at the other the discourse of sustainability developed during the last decade – still need to be systematically delineated and analyzed (Gustafsson & Rosvall 2008).Particularly as these in many respects closely intertwined professional systems of ideas, in instrumental and societal respects, often operate on different levels and with somewhat various overtones and significations (Zancheti (ed.) 1999; Fusco Girard & Forte 2000; Avrami 2004; Cerreta 2005; Loulanski 2006). However, in general terms, these multi-facetted scientific and professional constructs gradually have resulted in rather changed attitudes towards historic buildings, industrial compounds and old townships. The comprehensive global goals of sustainability in the formula of Agenda 21 have meant a lot as a driving force giving increased evidence and legitimacy to the cultural heritage sector and its interests, notably during the last years, historic architecture as well as ordinary built environments from the 20th century, successively are perceived and treated as cultural resources representing cultural capital - indicating significant foundations for new kinds of creative development and solutions at local and regional level - instead of being classified as obstacles for planning measures, as earlier often was the case (National Heritage Board of Sweden 2001; Lowenthal 2000; Avrami 2004; Rosvall et al 2004; Gustafsson 2007, 2009; Canziani 2008). Even if perspectives of long-term maintenance and sustainability nowadays generally are relatively well established within planning bodies, e.g. in the Nordic countries, the discourse of integrated conservation definitely needs to be more manifest and overtly organised, not just mainly on municipality and regional levels (Sandercock 1997; Boverket 1999, 2001; Nyström & Fudge 1999). Nowadays successively changed planning attitudes to architectural heritage in the formula of sustainable development – likewise underlining democratic planning processes – also have opened up for necessary corresponding academic training, encompassing a broad scope of relevant anthropological and sociological perspectives and analytical instruments (Engelbrektsson 2009). As a consequence, well trained and updated professional scholars in the field of integrated conservation nowadays normally possess a much broader requisite of aspects and analytic instrument. Awareness of this kind of considerably widened interdisciplinary perspectives and skills of well trained academics unfortunately still often is lacking from the side of general planning bodies. This must be seen as an urgent matter of information activities from the side of the cultural heritage sector, as well as related educational bodies. Increased Attention to Social and Intangible Dimensions Especially during the last decade a lot of international seminars and conferences in the field of conservation and planning have highlighted social and cultural dimensions – according to Burra Charter (1999) and Convention for the Safeguarding of the Intangible Cultural Heritage (UN 2003), beside Agenda 21 and Habitat Agenda (Ahmad 2006). As an example the ICOMOS Seminar on 20th Heritage (1996) can be mentioned, of direct relevance for the theme of this conference, summarising issues and problems of specific concern for protection of contemporary architectural heritage. Like in many other international documents during the last decade some general conclusions are made, especially underlining the importance of social and intangible dimensions: “Attention focused on 20th century heritage considered as the material base of social life, itself related to intangible heritage” (Point 1.3) “Constructed heritage must be considered conjointly with memory and the collective imaginaries, and related to the use of spaces and social phenomena … “ (Point 2.1.4) “The authenticity to be maintained must be tantamount to its significance in terms of the community; and it refers to its social use and its context, as well as to its materiality” (Point 2.3.3). Studies concentrating on perspectives demanded above have turned out to be of great value in planning situations, especially in projects encompassing larger areas or parts of townships. Approaches of this kind imply anthropological /ethnological /sociological perspectives based on a pronounced ´emic- perspective, referring to individuals or groups of concerned citizens. Intrinsic qualitative studies of local modes of life, daily habits and urban performances have given evidence for an understanding of contemporary use and comprehension of areas of concern, as well as for inhabitants’ special assessments and estimations of elements in their built environment (Jacobs 1961; Engelbrektsson 1982; Cerreta 2005; Di Girasole 2005; Martins Holmberg 2006; Waterton et al. 2006). In connection to urban rehabilitation programs, studies of this kind are necessary instruments, especially if they are consciously modelled in relation to specific problems and conceptualized methodological framings. In urban settings, such as working class districts, industrial environments or metropolitan suburban post-war dwellings, they can contribute to consciousness of richly varied and multifaceted resources of social networks, as well as multiplicity of life modes and cultural identities (Leontidou 1996). Systematic spatial interpretations of the interplay between different groups of inhabitants, their use and appreciation of specific elements in an area, can be mentioned as another example of rewarding studies in this context - as well as methods of photo documentation based on strategic thematic interpretations. Attempts to elaborate ´handy´ - but at the same time many-sided and effective methodologies of socio-cultural local analyses adjusted to planning procedures - are presented by anthropologists at the Getty Institute under the heading of “Rapid Ethnographic Assessment” (REAP). Methods referred to are e.g. “Expert interviews”, “Physical traces mapping”, “Behavioural mapping”, “Transect walks”, “Individual interviews”, “Group interviews”, “Focus groups”, “Participant observation” and “Historic and archival documents” (Low 2002). Material cultural heritage can be regarded as a representation of beliefs of mankind, about ourselves and our communities, on individual and societal level (Pearce 2000). Anthropological indepth studies, paying attention to specific intangible dimensions, e.g. experiences of local belonging and identity related to specific signs and symbols, based on space-oriented collective memory and ´story-telling´ in urban settings have given evidence for the very rich complexity of multifunctional urban areas (Giddens 1991; Martins Holmberg 2006). In these context significance of symbolic meaning of architecture, and its semiotic systems, is of profound importance to clarify (Norberg Schulz 1974/75; Nordbladh & Rosvall 1978; Landzelius 1999). Furthermore, the principles of “planning from below” can convey deeper insights in the broad varieties of preferences that often are at hand, related to varying groups of stakeholders and tenants based on experiences of lived life, often referring to quite different vocabularies and views of life (Castells 1983; Gjesdal Christensen 1984; Zancheti 1999; Engelbrektsson 1987, 2003; Fusco Girard 1993). Understanding of general aspects of territoriality (Baerenholdt 2001), giving insights in local hierarchies, power relations and struggles of space related to varying priorities among different groups of inhabitants, must be seen to be of vital importance in planning situations (Ashworth 2001; Harvey 2003). Experiences of this kind also can mean increased consciousness of the authority of own planning perspectives and strategies, leading to radical reflections of basic ethical planning principles, rethinking the own role in the spatial process, more as participators in a learning process, perceiving themselves as mediators among other actors (Malbert 1999; Hodges & Watson 2000; Hambleton 2005;. Piccinato 2005; Waterton et al. 2006). Planning Processes characterized by Dynamic and Heuristic Approaches The presented comprehensive shift of goals, perspectives and planning models, to a certain extent seems to have been implemented in various ways in different countries and regions, due to actual economic-social-geographic backgrounds, as well as to existing professional planning procedures. This situation implies a growing demand of cross-disciplinary professional and scholarly development of theoretical synthesis, and of adjusted problem-oriented holistic approaches and related planning models. In this context, it is necessary to indicate that integrated and planned conservation never can be a matter of ´fix models´ - but rather a very conscious selection of relevant perspectives and methodological approaches - always emanating from decisive initial analyses of the object per se, as well as its actual conditions and planning circumstances. Hence, all projects may start with sessions of broad creative common analyses concerning specific complex of planning problems that can be identified – to be discussed by representatives from all involved professions in the planning group. If possible, representatives of stakeholders, as well as of different groups of inhabitants, should be included in these initial discussions. Problem-oriented analyses of this kind have to be understood as a common base and a vital instrument for a conscious focusing of priorities of specific issues in actual projects. If this mode of operating structure initially can be arranged, it is often of great interest for all participants included in the teams to be able to take part of successive results of integrated conservation achievements. Especially this is valid, if working meetings regularly are held, summing up current results and interpretations of general interest for intended working procedures. Furthermore, this kind of deepened analyses can serve as an instrument to identify and be aware of complementary issues of specific importance that have been discovered – sometimes in some respects offering a cause to reconsider stipulated project plans. A dynamic open-minded management of this kind, oriented towards heuristic planning processes involving democratic inquiring approaches, must be seen as especially important in the complex field of integrated and planned conservation, comprising technical and material aspects, as well as multifaceted economic, social and cultural dimensions. In this context it must be underlined that professionals representing the field of integrated conservation, already in the initial phase - when goals and approaches are to be formulated - are anticipated to play an active and crucial role in multi-professional working teams. Otherwise, there is an evident risk that conservation interests in a broad sense, even henceforth, will be looked upon and carried out just as isolated expert activities - taking place only at special occasions in the planning process - often only when specific questions like technical and/or aesthetic aspects of architectural heritage issues need to be interpreted by conservation consultants (Engman 2008; Gustafsson & Rosvall 2008). Demolishing 19th and 20th Century Urban Areas in the 60s and 70s in Sweden The exceptionally booming economy of the 1960´s and the 70´s in Sweden combined with the strongly developed domestic welfare model and modernism in architecture and planning, at a society level lead to general political consensus for removing major parts of historic remains of existing urban districts and their architectural components. This process happened considerably earlier, and to a relatively larger extent than in most other comparable countries, partly depending on favourable economic and social conditions. It has to be recognized, that Sweden had not been involved in wars for two centuries, and in main permanent parts of the country even longer, corresponding to geo-political situations and a long lasting policy of non-alignment and neutrality. (Rosvall1999). As a consequence, a large amount of urban historic districts were meticulously aimed to be rapidly exchanged by new architectural structures pretended to be adequate in all respects. It was not long before many concerned voices were raised to protect vital parts of the architectural and urban resources at stake, mainly from the period of modernism and its immediate predecessors (Lindahl 1965). However, much of those efforts were mobilised far too late and had no capacity to hinder the on-going destructive planning processes. As an effect those groups concerned early started to develop various strategies, in principle like similar movements in some cities in Western Europe and North America. Obviously, some of the most important initiatives for long-term strategies of prevailing planning, at one hand were to organize NGO-based policy movements, at the other to counteract the lack of competent professionals by developing new kinds of interdisciplinary academic education. Mainly this happened in schools of architecture at university level. In reality however, most of these initiatives were of relatively short duration and of restricted importance concerning their capacity to change the direction of the modern planning schemes (Engelbrektsson 1987; Rosvall et al. 1999; Wetterberg (ed) 2000; Gustafsson & Rosvall 2008b; Johansson 2009; Rosvall 2007). Below some general educational perspectives are discussed, illustrated by a presentation of experiences from Sweden during the period from the 70´s until recently. Cross-disciplinary Research and Educational Programs in Integrated Conservation For the academic circles the planning processes described above meant quite a considerable challenge - at one hand to instigate and develop new constellations of relevant inter- and transdisciplinary networks and research groups. At the other it was a pressing requirement to meet corresponding needs of relevant academic education by generating new kinds of comprehensive multi-professional programs in the fields of scholarly-scientific conservation and planning. The instigation in 1978 of a full professional university program in Integrated Conservation of Built Environments at University of Gothenburg, after already a decade of preliminary courses, can be mentioned as one of few enduring initiatives. (´Göteborg Model´ Rosvall et al.1999). Successively this interdisciplinary program was organized from Bachelor’s level, ending in a Master’s program according to the evolving Bologna formula, with various possibilities of adding new specialities. From 1985 on, an equivalent Master’s program in Conservation of Cultural Property gradually was established, implying certain advantages of co-ordination of courses, as well as of new fields of knowledge of common interest. In 1991 a postgraduate Ph.D. program ultimately was established involving permanent research resources in Conservation as a new discipline on its own. This structure was not depending on other academic disciplines, however constructively relying on well organised co-operation with other relevant disciplines in a flexible and open network, notably at international level already from start. In the present context, a considerable number of courses at various levels have been performed, generally on a permanent basis. With regard to interpretation and conservation of modern architecture, including ´monuments´ as well as ´ordinary´ built up environments from the 20th century - to an increasing extent on issues concerning the booming period referred to above - a number of research publications and Ph.D. dissertations have been printed. (In the academic series: Gothenburg Studies in Conservation, publ. by Acta Universitatis Gothoburgensis; see Editors Preface in Johansson 2008). An important effect of establishing an academic compound like this has been that the evolving process, not only has resulted in continuously growing general respect and concern for the area of Conservation per se. In addition, profound curiosity and interest for developing new knowledge of common concern also has been an important outcome, demonstrated from a vast number of disciplines, professions, external public organisations, NGO´s and private enterprises, as well as from society at large – for natural reasons at close range but also in distant locations. The outcome of this new discipline has manifested the creation of a co-operative spirit, in order to enhance the topics at focus, especially those generated from the side of conservation, which otherwise supposedly would not have been accomplished - at least not continuously and to the actual extent. Before this academic structure was instigated in the last 70s, a set of strategic measures and broad analyses were performed, paying attention e.g. to achievements in the heritage sector related to the contemporary planning situation, characterised by the huge eradication of ordinary built environments from the 19th and 20th centuries mentioned above. Corresponding analyses of the academic educational situation in relevant areas of studies, professions and disciplines were conducted. Evident needs were identified of multi-dimensional academic programs, preparing for broad competencies in conservation and long-term maintenance of historic architecture and ordinary built-up environments, notably from the modern period. The theoretical framework was mainly based on profound humanistic perspectives, successively incorporating necessary fields of knowledge and skills from natural and social sciences, professional planning, as well as technical, economic and epistemological issues (Johansson 2008). Some of the main objectives for this academic interdisciplinary construct are presented below: A strategy for developing integrated conservation as a professional academic field aiming at widening the heritage sector to be an integrated part of overall planning, based on humanistic and holistic perspectives, An ideology of care, based on multidimensional analyses, characterised by a pronounced preventive attitude of long-term maintenance and active management, Special attention and awareness concerning the interaction between needs of preservation and needs of renewal in all urban processes (Janson 1974; Appleyard 1975). All tangible material assets involved, such as artefacts, buildings and cultural landscapes are to be interpreted and understood as socio-substance relating to humans, to be studied as reciprocal and dynamic processes of construction and de-construction of meanings, signs, symbols, identities etc. Development of contextual broad understanding of historic architecture, ´ordinary landscapes´ and ´anonymous´ contemporary built up environments, generating a multi-dimensional interdisciplinary platform of structural and process- oriented general knowledge - primarily based on identified evident needs from the side of the heritage sector and concerned planning bodies, Developing perspectives and methodologies of democratic and public-oriented heritage planning, Ethics of learning based on holistic understanding, involving a necessary interplay between theory and praxis oriented towards field studies (Engelbrektsson 1987). Developing an epistemological platform for critical, analytic and problem-oriented professional and independent attitudes. Expanding - from Local Academic Education - to European Conservation Research Consortium After the instigation of this educational program had been introduced and positively accepted in general, new initiatives were taken. The first phase of widening the links with partners in addition to the own institution, were found within academic institutions as well as by relevant public bodies at all levels from governments and their ministerial extensions reaching distant local communities, and notably within the cultural heritage sector in Sweden and beyond. Next phase of expansion was focused at finding relevant means for a much wider platform of co-operation, problem-orientation and application-based modelling. In these respects it was perfectly adequate to organise the following period based on partnerships with private enterprises and organisations, especially in a flexible and complex master-plan, according to the principles of triple helix-oriented conceptual frameworks, between well selected partners, in the private sector, and with public organisations, all linked in a consortium-formation together with the own institution and other complementary academic entities, in Sweden and elsewhere. As an introduction to this kind of application-oriented joint ventures, minor projects at various locations in Sweden already early were organised in a modest scale, to enhance the students´ capacity to understand their professional roles and links with representatives from public and private sectors, and jointly to conduct generic studies together with local inhabitants in their authentic ambiences, as for example post-modern suburban habitats, or modern industrial buildings (Engelbrektsson 1987). The following step was intended to accomplish a set of conservation-science studies, based on a meta-level modelling, concerning effects of air pollution induced deterioration mechanisms of façade materials of architectural monuments. This international project was performed jointly with Volvo Car Corporation and Swedish Institute in Rome, together with a considerable number of university departments, public organisations and private companies from the heritage sector in selected countries, including ICCROM (Rosvall 1988). Based on this project, emanating from Department of Conservation at University of Gothenburg, the EUROCARE “umbrella” program was developed during the 80s and 90s within the EUREKA mechanism, directly implying a strict triple helix formation of a number of RTD components, ranging from multi-national corporations to local SME’s around Europe, focused on conservation needs on the market, concerning material requirements and other prompting needs – much in favour of modern architecture at risk of dilapidation. When the EUROCARE program was concluded, it was more than obvious, that major needs within the heritage sector at large, observable at local venues - and often even more evident in international contexts - not were sufficiently covered by adequate handling supported by professional competencies or by focused problem-oriented research. A pressing need could especially be indentified in the important field of sufficient availability of industrial production of feasible and reliable materials, components, systems, and relevant standards (Meijling 2006; Rosvall 2006). One of the main areas of operations “anywhere”, where these kinds of observations might be made, certainly relates to the huge and rapidly expanding needs of maintenance, conservation and rehabilitation of the vast global assets of modern, post-modern and post-postmodern habitats, and other constructions classified as “architecture” or just as “buildings”. (Meijling 2007,2009). Only a small fraction of these huge material resources have been defined as “monuments” and “cultural heritage”, even if much of these assets are sharing more or less the same problems, as well as characteristics, qualities, material elements and their “inherent” intangible dimensions. Preparatory Study for a Triple Helix Organisation The conditions for continued and expanded development of the KBS in conservation became clear, when components presented above were combined into a proposal for a strategically structured system of joint operations. Provided that an optimum mixed set of these kinds of organisational resources were made available in a “cooperative package” that would fit the needs, it seemed possible to establish a problem-solving mechanism to the benefit of dynamic management of conservation and maintenance. It was understood that such supportive measures would have to be strengthened by methods to be developed for material heritage and other tangible assets in the built environment, including their correlated intangible characteristics. Their necessarily required auxiliary professional structures and systems would have to be organised, such as documentation, monitoring, standards definitions, evaluation models, and a multi-dimensional education system still not existing, and therefore needed to be developed together with partners involved. Without any doubt, the objectives briefly stated, required a considerable preparatory study, leading to recommendations for a problem-oriented structuring model that would comprise many of those issues presented above. The result was a multi-disciplinary research program aiming at producing a cohort of Ph.D. / Tech.D. researchers that were anticipated to pay attention to such trans-disciplinary problems that were launched by the enterprising partners composing the evolving triple helix consortium. After preliminary conclusions, it was possible to start negotiating contacts with KKS, one of the major financing Swedish complex of foundations for innovative and transdisciplinary RTD, directed to support triple helix research consortia of strong relevance for industry and society as well as having profoundly well organised research management, incorporating academic competence of high calibre, of theoretical capacity, as well as application-oriented experiences of relevance. These background factors enabled the complex consortium that was organised for solving a set of carefully prepared application-oriented research problems of multi-disciplinary nature and of joint interest for the partners involved, to invest necessary monetary and “in kind” resources to be matched with the same amount of financial resources from KKS (a total budget of SEK 60mio has been allocated, including all costs for the sub-projects, with competitive salaries for doctoral candidates, their mentoring and supervision, project management, laboratory equipments, international travels, various expenditures, OH taxation). Establishment of NMK Postgraduate Enterprising Research School in Conservation Conclusions from the preparatory considerations have lead to the establishment of a so called Postgraduate Enterprising Research School, named “NMK – Natural Materials in Environmental Sciences and Cultural Conservation”, jointly organised at the Göteborg Centre for Environment and Sustainability. This consortium was formed by the two collaborating main universities, (Chalmers University of Technology & University of Gothenburg), and by two regional university colleges (Dalarna & Gotland), comprising a set of core conservation and environmental disciplines in an international network. The university side was established in collaboration with a considerable number of private corporations and SME´s, jointly with relevant public agencies, mainly in the sectors of construction companies, building materials, estate management, high tech monitoring, and land surveying, and consultancies for these conservation-oriented operations. During its period of c.8 years of research program NMK has produced a group of c. 20 postgraduate doctoral candidates, fulfilling their studies and research with the dissemination of individual Ph.D. dissertations. The research was based on the problems stated by the collaborating and financing companies, and eventually accomplished in close collaboration with their representatives, and responsible senior academic advisors. In total, the group of senior experts reached about one hundred qualified experts, in addition to a multitude of collaborative partner representatives at various levels. These dissertations have been produced, examined and distributed according to high quality standards referring to academic, industry and public sector requirements, especially from the side of conservation representatives. The publications have been delivered publicly, in order to highlight the originally stated problems, to large extent prevailing in modern housing and constructions, including heritage assets. Based on the outcome, these results in several cases have initiated a second step of further development, often at a more generalising research level, implying that the original meta-level ambitions gradually were accomplished by new RTD modelling. Also continuing research has been established within the financing partner organisations, as an important spin-off effect of importance for the future, providing new grounds for potential new collaboration, not much seen before. This innovative mentality in the majority of consortium partners can be interpreted as an evident sign of growing understanding of the profound needs for conservation and maintenance measures, and how to incorporate them together with evolving capacity to observe needs of relevant research, and to commission and finance such projects to be accomplished together with competent RTD institutions. Abstract Urban restructuring and changed conditions for planning activities during the last part of the 20 century are briefly outlined, mainly based on experiences from Sweden. The exceptionally booming economy of the 60´s and the 70´s combined with the domestic welfare model and modernism in architecture and planning lead to political consensus for removing substantial parts of remaining historic architecture and ordinary built up environments and urban structures. It was not long before many voices were raised to protect the architectural and urban resources at stake, much from the period of modernism. As a result, those groups concerned early started to develop various strategies for long-term effects of strengthening prevailing planning strategies. NGO-based policy movements were organized, as well as instigation of new kinds of academic training systems. Some general educational perspectives are discussed, illustrated by a presentation of experiences from the successively developed ´Göteborg Model´, and its interdisciplinary Master program in “Integrated Conservation of Built Environments” at University of Gothenburg, starting successively from the 70´s. Postgraduate Ph.D. program involving permanent research resources in th Conservation as a new discipline ultimately was established, which continuously has grown and still is expanding. The productive results of relevance and quality have been demonstrated, for the organisation of trans-disciplinary interaction, based on triple helix co-operation between university research in the Conservation discipline, and its related academic interdisciplinary partners, together with concerned companies in the private sector, and adequate public agencies. The resulting NMK Postgraduate Enterprising Research School in Sustainability and Cultural Conservation has managed to accomplish such a RTD program, attractive for all partners involved. A general shift in basic world-view and pragmatic attitudes, in many respects relating to global acceptance of sustainable planning ethics, has contributed to strengthen the arguments and legitimacy in the field of heritage preservation and integrated conservation. This fundamental professional development, to a higher degree adjusted to long-term technical maintenance, use and management, also aiming at social welfare, has lead to increased awareness also of contemporary architecture, ´ordinary landscapes´ and ´anonymous´ built up environments from 20th century. As a consequence, architectural heritage nowadays more often is interpreted as cultural resources and cultural capital, and not as an obstacle, but primarily as a platform for creative local and regional development. Due to a corresponding enhanced attention to democratic and heuristic planning processes, there is a profound and steadily growing interest to incorporate social and intangible dimensions, developing relevant approaches and methods. This situation has lead to evident needs of interdisciplinary research, based on anthropological and humanities-oriented perspectives and methodologies, in addition to science, technology and crafts. Advantages as well as hindrances are discussed, for incorporating and implementing perspectives and approaches of integrated conservation of this kind of planning processes. Nowadays, a phase of ambiguity and re-orientation is possible to be identified in the heritage sector, as well as generally in official planning bodies. In sum, new tendencies of transparency among planning professionals may be seen as a great advantage, and a positive challenge for sustainable integrated and planned conservation directed to modern architectural heritage. References Ahmad, Y. (2006) ”The Scope and Definitions of Heritage: From Tangible to Intangible” In: International Journal of Heritage Studies Vol.12, No. 3, pp.292-300. Appleyard, D. (1979) The Conservation of European Cities. Cambridge and London. Ashworth, G. (2001) ”Thoughts on the political uses of the past”. In: Industrial Heritage as Force in the Democratic Society. pp.24-37. Conference May 2001. Keynote lecture: Democracy, Riksantikvarieämbetet, Stockholm. Avrami E. C. (2004) ”Cultural Heritage Conservation and Sustainable Building: Converging Agendas”. In: Industrial Ecology, Dec 2004, pp.1-15. Baerenholdt J.O. (2001) ”Territorialitet, mobilitet og mestringsstrategier”. In: Praxis, rum og mobilitet (ed) J.O. Bærenholdt & K. Simonsen), Copenhagen 2001. Boverket, Karlskrona, Sweden: (1999) En stad är mer än sina hus. Hållbar utveckling av städer och samhällen. (2001) En stad är mer än sina hus. Hur arbetar kommunen med hållbar utveckling? Canziani, A. (2008) Being and Becoming of Modern heritage. The Challenge of Planned Conservation (pre-printed paper presented at the DOCOMOMO conference in Rotterdam, September 2008). Canziani, A. (s.a.) Research Unit Cultural Heritage Planned Conservation. (PP presentation.) BEST Department, Politecnico di Milano. Castells, M. (1983) The city and the grassroots: a cross-cultural theory of urban social movements. London: Edward Arnold. Castells, M. (2004) The Information age: economy, society and culture. The power of identity. Vol 2. Malden. Mass.: Blackwell. Cerreta, M. (2005) “Permanent Temporariness: Temporary Uses as Urban Catalyst”. In: Life in the Urban Landscape. International Conference for Integrating Urban Knowledge & Practice, Gothenburg, May-June 2005. Ceschi, C. (1970) Teoria e storia del restauro. Bulzoni, Rome. Council of Europe: (1975) “Amsterdam Declaration”. The European Charter of the Architectural Heritage. Crippa, M. A., Pietraroia, P. et al. (2007) Il restaoro del grattacielo Pirelli. / From emerging to Restoration: The exemplary nature of a project process. Regione Lombardia / Skira, Milano. Della Torre, S. et al. (2003) La conservazione programmata del patrimonio storico architettonico. Linee guida per il piano di manutenzione e il consuntivo scientifico.Regione Lombardia, Milano. Della Torre, S. (2005) Planned Conservation: Policy Models and New Italian Developments. (PP presentation) “Göteborg Workshop, 24/25 October 2005. Dipartimento BEST, Polimi. Della Torre, S. et al. (2007) Villa Bernasconi, Cernubbio. Storia e restaoro. Como. Della Torre, S. (s.a..) L’Innovazione di processo nella conservazione del patrimonio architettonico. Sperimentazione su Palazzo Te in Mantova e altri casi studio. / Process Innovation in Preservation of Built Environment: Test on Palazzo Te in Mantova. (pp. 8-11) de la Torre, M. & Mason R. (1999) “Economics and Heritage Conservation: Issues and Ideas on Valuing Heritage”. Paper presented at the US / ICOMOS International Symposium on Culture, Environment and Heritage. Washington, March 1999. 12p. di Girasole, E. (2005) “Sustainable upgrading of suburban areas. Multiculturalism and immigrants integration”. In: Life in the Urban Landscape. International Conference for Integrating Urban Knowledge & Practice, Gothenburg, May-June 2005. Engman, J. (2007) ”Bevarande genom utveckling – den antikvariska yrkesrollen vid stadsförnyelseoch samhällsutvecklingsprojekt” . Thesis for Master of Science degree in Integrated Conservation of Built Environments. Gothenburg: Department of Conservation, University of Gothenburg. Engelbrektsson, N. (1982 / 1993) Landala. Stadsdel och livsform som försvann. Etnologiska institutionen, Göteborgs universitet, Göteborg. Engelbrektsson, N. (1987) “Integrated Conservation – Research and Student Projects in Swedish Communities”. In: Proceedings of the Third International Congress on Architectural Conservation and Town Planning, Heritage Trust, London. Engelbrektsson, N. &. Rosvall, J. (2003) ”Integrated Conservation and Environmental Challenge. Reflections on the Swedish Case of Habitat”. In: (eds.) Luigi Fusco Girard et al. The Human Sustainable City. Challenges and Perspectives from the Habitat Agenda. Ashgate Publishers, London. pp.429-456. Engelbrektsson, N. (2005) “Tendencies to a Shift in Attitudes to Cultural Heritage - a Survey”. Paper presented at the International Seminar “Cultural Heritage: Use, Maintenance and Long-term Development” Workshop III: “Value aspects and economic perspectives”, Nov 2005, University of Gothenburg and Chalmers University of Technology. 13pp. Publ.: see Engelbrektsson, N. (2009). Engelbrektsson, N. (2009) “Il Patrimonio Culturale: Verso un Cambiamento degli Approcci: una Analisi”. In: Conservazione Integrata del Patrimonio Architettonico Urbano ed Ambientale, pp.103-116. (ed.) Lucio Morrica. Università degli Studi di Napoli Federico II. Neapel 2009. ISBN 978-88-8497-198-2. Feilden, B.M. (1982 / 2003) Conservation of Historic Buildings. London, Butterworths. Fudge, C. & Rowe, J. (2000) Implementing Sustainable Futures in Sweden. Byggforskningsrådet T19:2000. Stockholm. Fusco Girard, L. & Nijkamp, P. (1997) Le valutazioni per lo sviluppo sostenibile della città e del territorio, Angeli, Milan. Fusco Girard, L. (1998) “Cultural Sustainable Development for the Humanization of the City”. In: The European Society for Ecological Economics, Newsletter: 4. Fusco Girard, L. & Forte, B. (eds.) (2000), Città sostenibile e sviluppo umano. Angeli, Milan. Giaccardi, E. & Palen, L. (2008)”The Social Production of Heritage through Cross-media Interaction: Making Place for Place-making”. In: International Journal of Heritage Studies, Vol. 14, No.3, pp. 281-297. Giddens, A. (1991) Modernity and Self-Identity. Self and Society in the Late Modern Age. Polity Press, Cambridge. Gjesdal Christensen, A.L.G.(1984) “Inner City Area in Transition: Consequences of Product-oriented Planning in Oslo”. In: Scandinavian Housing and Planning Research. 1984: No I: pp. 15-26. Gustafsson, C. & Rosvall, J. (2008a) “´The Halland Model´ and the ´Gothenburg Model´: a quest towards Integrated Sustainable Conservation” In: City and Time. Vol. 4, No 1 2008. CECI, Centro de Estudos Avançados da Conseraçāo Integrada. Pernambuco. pp.15-30. Gustafsson, C. & Rosvall, J. (2008b) “Development of Management skills within Cultural Heritage Administrations”. In: M. Quagliuolo, (ed.) Classifying monuments open to the public. DRI – Fondazione Enotaria ONLUS. Roma. pp.28-47. Gustafsson, C. (2009) The Halland Model. A Trading Zone for Building Conservation concerted with Labour Market Policy and Construction Industry, aiming at Regional Sustainable Development. Diss. Gothenburg: Chalmers University of Technology. Hambleton, R. (2005) ”New leadership for democratic urban space”. In: Life in the Urban Landscape, International Conference for Integrating Urban Knowledge & Practice. Gothenburg, May-June 2005. Harvey, D. (2003) ”City and Justice: Social Movements in the City”. In: Luigi Fusco Girard et al. (eds.) The Human Sustainable City. Challenges and Perspectives from the Habitat Agenda. Ashgate Publishers, London. pp.235-254. Hodges, A. & Watson, S. (2000) ”Community-based Heritage Management: A case study and agenda for research”. In: International Journal of Heritage Studies Vol.6, No. 3, pp.231-243. ICOMOS: (1964) The Charter of Venice, International charter for the conservation and restoration of monuments and sites, Venice. (1981), “The Cultural Heritage in Sweden”, In: ICOMOS Bulletin, no. 6. (1986) “Seminar on 20th Heritage”, Mexico City, June 1996. (2002-03) 20th Century Heritage: Recognition, protection and practical challenges, 9pp. Jacobs, J. (1961, 1992) The death and life of great American cities. New York. Janson, S. (1974) Kulturvård och samhällsbildning, Nordiska Museets Handlingar, no. 83, Stockholm. Johansson, E. (2004) “Ph. D. Research in Sweden: Expanding the Frontiers of Conservation Knowledge”. In: APT Communiqué, Vol. 33: 3 (cover article). Johansson, E. (2008) House Master School: Career Model for Education and Training in Integrated and Sustainable Conservation of Built Environments. Diss. Göteborg Studies in Conservation, No. 22, Acta Universitatis Gothoburgensis. Johansson, E. (2009) “Architectural Conservation and Sustainable Building: A trans-disciplinary Sector Learning Model”(unpubl. paper). Gothenburg: Chalmers University of Technology. Landzelius, M. (1999) Dis(re)membering Spaces. Swedish Modernism in Law Courts Controversy. Diss., University of Gothenburg, Department of Conservation. Leontidou, L. (1996) “Alternatives to Modernism in (Southern) Urban Theory: Exploring inbetween Spaces” In: International Journal of Urban and Regional Research, Vol. 20. Lindahl, G. (1965) ”Omvandlingen i städernas mitt”. In: Arkitektur, Vol. 5, pp.152-159. Loulanski, T. (2006) “Cultural heritage and sustainable development: exploring a common ground”. In: The Journal of International Media, Communication, and Tourism Studies, No.5, pp37-58. Low, S. M. (2002) “Anthropological-Ethnographic Methods for the Assessment of Cultural Values in Heritage Conservation”. In: Marta de la Torre (ed.) Assessing the Values of Cultural Heritage. The Getty Conservation Institute, Los Angeles. pp.31-50. Malbert, B. (1999) ”Urban Planning Participation. Discussion on the Roles of Planners”. In: Det nya stadslandskapet – texter om kultur, arkitektur och planering. Institutionen för Stadsbyggnad, Arkitektur, Göteborg: Chalmers tekniska högskola. Martins Holmberg, I. (2006) On the Urban Surface: Historicizations of Haga, Sweden 1860-1985. University of Gothenburg,: Diss. Department of Conservation, Gothenburg. Mason, R. (ed.) (1999) Economics and heritage Conservation. A Meeting organized by the Getty Conservation Institute. Los Angeles. Mason, R. (2002) ”Assessing Values in Conservation Planning: Methodological Issues and Choices”. In: Marta de la Torre (ed.) Assessing the Values of Cultural Heritage. The Getty Conservation Institute, Los Angeles. pp.5-13. Meiling, P. et al. (2006) ”Conservation and Maintenance of Modern Urban Architecture. The need for long-term maintenance and sustainable management of metropolitan housing areas”. Paper delivered to “Sustainable Resource Management-Raw Materials Security, Factor-X Resource Productivity: Tools for Delivering Sustainable Growth in the European Union”.Dec 2006, Bruges. Meiling, P. et al. (2007) “A Model Proposal for Documentation, Monitoring and Analyses of Building Façades”. In: A. Grühn & H. Kahmlen (eds.) Proceedings Optical 3D Measurement Techniques VIII, ETH, Zürich. July 2007, pp.371-377. Meiling, P. (2009) Documentation and Maintenance Planning Model – DoMaP. A response to the need for conservation and long-term maintenance of façades of modern generic multiapartment buildings. Based on case studies in Göteborg in Sweden. Diss. Göteborg: Chalmers University of Technology. Mourato, S. & Mazzanti, M. (2002) “Economic Valuation of Cultural Heritage: Evidence and Prospects”. In: Marta de la Torre (ed.), Assessing the Values of Cultural Heritage. The Getty Conservation Institute, Los Angeles, pp.51-54. Naples Declaration (2000) Humankind and the City. Towards a Human and Sustainable Development. Naples, Sept. 2000. Nara Document on Authenticity 1994. Nara Conference on Authenticity in Relation to the World Heritage Convention. Nara,. Nov. 1994. National Heritage Board / Riksantikvarieämbetet, Stockholm, Sweden http://www.raa.se (2001) The Cultural Heritage in Society. Stockholm. (2001) Large town´s architecture and cultural environment, Report 1999-2001. (2004) Agenda kulturarvs programförklaring, Människan i centrum. Stockholm. (2004) N. Samuelsson (ed.) Modify with care – guidance for structural changes to the record years of building. (2006) Modern society´s cultural heritage Business area. Program for a business area. Norberg-Schulz, Ch. (1974/75) Meaning in Western Architecture. Milano / London, Studio Vista. Nyström, L. & Fudge, C. (1999) City and Culture. Cultural processes and urban sustainability. Boverket. Stockholm. Piccinato, G. (2005) 20th century planning heritage: theories and ugly practices. I: The European Journal of Planning, SICI: 1723-0093. Rosvall, J. & Nordbladh, J. (1978) ”Det kommunikativa rummet” (pp. 83–139). In: Vad sägs? Nio uppsatser om kommunikation. (ed.) B. Karlsson, Lund. Rosvall, J. (ed.) (1988) Air Pollution and Conservation. Safeguarding Our Heritage. Elsevier Science Publishers. Amsterdam -New York -Tokyo. Rosvall, J. (1991) “Education and training in and for conservation”. Paper presented at the conference Education and Training in Conservation at International Level - Past Experiences and Future Needs. Ferrara, Nov. 1991. Rosvall, J. (1993) “Education of conservationists and museologists in Sweden”. Paper presented at the conference La Formation des Conservateurs de Biens Culturels an Europe. Ecolé Nationale du Patriomoine. Paris, Dec. 1993. Rosvall, J. et al. (1999) “International Perspectives on Strategic Planning for Research and Education in Conservation”. In: La cultura del restauro, tutela e conservazione delle opere d’arte. Bolletino d’Arte, supp. No. 98, pp.177-188. Bergamo, March 1995. Rosvall, J. (1999) “Göteborg, an Example of Integrated Conservation in European Historic City Centres” In: Restauro, No. 149, pp. 66-96. Rosvall, J. et al. (2004) “The Göteborg Model”. In: Proceedings from 4th Meeting Working Group on EU Directives and Cultural Heritage. Milan, Nov. 2004. Rosvall, J. (2005) “Overview of trades education in Sweden in the field of vocational training and professional education of relevance to preservation and conservation of cultural heritage”. Keynote presented at The 2005 International Trades Education Symposium. Belmont Technical College. Ohio, Oct 2005. Rosvall, J. et al. (2006) “Towards Sustainable Conservation for the Production and use of Materials in Built Environments”. In: Forescene: Sustainable Use of Materials. Vienna, Oct. 2006 (web publication). Rosvall, J. (2007) “Sustainable Education and Integrated Conservation of the Built Environment”. Paper presented at the International Trades Education Symposium and International Preservations Trades Workshop, Tällberg, Sweden. May 2007. (unpubl.). Rosvall, J. & Gustafsson, C. (2008) “´The Halland Model´ and the ´Gothenburg Model´: a quest towards Integrated Sustainable Conservation.” In: City and Time. Vol. 4, No 1 2008. CECI, Centro de Estudos Avançados da Conseraçāo Integrada. Pernambuco. pp.15-30. Sandercock, L. Cities of (In)Difference and the Challenge for Planning. DISP. pp.7-15. Swedish planning. Towards sustainable development. (1997) Föreningen för samhällsplanering, Stockholm. UN: (1987) Our Common Future (The Brundtland Report), World Commission on Environment and Development. Oxford University Press, Oxford. (2001) The Habitat Agenda. Implementation of Istanbul Declaration on Human Settlements. (UN, Habitat, Istanbul 1996, Implementation: New York, June 2001). (2002) UN Decade for Education for Sustainable Development. (2003) Convention for the Safeguarding of the Intangible Cultural Heritage. General Conference, 32nd Session, Oct. 2003. UNESCO: (2004) Social Sustainability in Historic Districts Human Settlements and Socio-Cultural Environment. Paris. Urry, J. (1999) “Gazing on history. Representing the past as heritage and its consumption”. In: D. Boswell & J. Evans. (eds.) Representing the Nation. Histories, Heritage and Museums. London, New York. pp.208-232. Waterton, E. et al. (2006) “The Utility of Discourse Analysis to Heritage Studies: The Burra Charter and Social Inclusion”. In: International Journal of Heritage Studies, Vol. 12, pp.339-355. Ventura, P. (1995) Town Planning, Design and Conservation in Italy. Faculty of Architecture, Florence: University of Florence. Wetterberg, O. (ed.) (2000), Det nya stadslandskapet. Texter om kultur, arkitektur, planering Göteborg: Chalmers Tekniska Högskola. Zancheti, S.M. (ed.) (1999) Conservation and Urban Sustainable Development. A Theoretical Framework, CECI. Centro de Conservaao Integrada Urbana e Territorial. Pernambuco: Federal University of Pernambuco,