Suchergebnisse

Biodiversity conservation is an important contemporary issue on global, EU and national policy agendas. However, in the face of human economic development, the important question is how to protect, maintain and restore biodiversity, without compromising economic and social dimensions of sustainability. Two sectors that can to a large extent influence biodiversity are forestry and road infrastructure development. Forestry is a sector very important for biodiversity conservation, since a large amount of protected and threatened species resides in forest ecosystems and many natural processes crucial for biodiversity occur in the forest. In addition, forests and woodlands form a network of habitats for many area-demanding species. Due to intensive forest management and fragmentation of forest and woodlands many elements of biodiversity are threatened, including species, habitats and processes. Road infrastructure development is another process that can negatively influence biodiversity. A growing network of transport infrastructure without doubt affects the functionality of the forest habitat networks. Negative effects include traffic mortality due to road collisions and barrier effect for individuals caused by high traffic volume, noise, wide roads and fencing. Cumulative effects of the infrastructure development can also lead to a loss of different elements of biodiversity at the landscape scale. Poland, with a legacy of less intensive forest management and still without a well-developed road infrastructure, is fortunate in terms of biodiversity maintenance. Due to economic underdevelopment of some regions of the country, Poland is rich in natural values including specialized species, functional habitat networks and ecological processes. However, after entering the European Union, Poland has started a process of rapid economic development, mainly with the help of EU funding. Enhancing road infrastructure is presently a key issue of economic development in this country. Dramatic growth in the amount of new roads can have large scale consequences for the biodiversity of the country, and can even influence biodiversity at the European scale. Policies aiming at biodiversity maintenance underline the need for implementing sustainability ideas in the planning and management for biodiversity. Traditionally, economic, environmental and social pillars of sustainability are identified. To be able to balance these three dimensions in the efforts for biodiversity conservation, there is a need to incorporate social dimensions in the nature science research concerning biodiversity. Especially, consideration of local attitudes is necessary in planning for biodiversity conservation. The aim of this thesis is to examine actors' attitudes and underlying values in two situations of conflict related to biodiversity conservation in Poland. One case concerns forest management in a biodiversity hot-spot, Białowieża forest and the other is about a development of a controversial road project of Augustów bypass. The results show that differences in attitudes may have various sources. The knowledge possessed by actors, their values, as well as scale at which they perceived biodiversity issues were identified as the main reasons for different attitudes. It was observed that in general, the actors whose attitudes were more "ecologically oriented" had to a large extent a cognitive view, that is their attitudes were mainly based on cognition (ecological knowledge) while "socially" or "economically oriented" actors' attitudes were more connected to emotions. In addition to differing attitudes, lack of trust was recognized in both cases as a factor escalating the conflict. The results showed also that legal issues are crucial to consider when biodiversity conservation is at stake. The results may have implications for the practical biodiversity conservation, since they show that both learning and legal incentives would be beneficial for the biodiversity conservation in controversial planning cases. This calls for the need for neutral forum for efficient public participation, communication and trust building between the actors and learning about important issues

With continued pressure on biodiversity and ever-growing conflicts with human development, qualified systems for scenario modelling, impact assessment and decision support are urgently needed. Such systems must be able to integrate complex models and information from many sources and do so in a flexible and transparent way. To that end, as well as for other complicated and data-intensive biodiversity research purposes, the concept of LifeWatch has emerged. The idea of LifeWatch is to construct e-infrastructure and virtual laboratories by integrating large data sources, computational capacities, and tools for analysis and modelling in an open, serviceoriented architecture. To be efficient and accurate, a continuous inflow of large quantities of data is essential. However, even with new techniques, government-funded monitoring data and research data will not feed the system with up-to-date species information of sufficient scale and resolution. To fill this void, skilled amateur observers (citizen scientists) can contribute to a very valuable extent. After a preparatory phase, a Swedish LifeWatch (SLW) consortium was initiated in 2011. Swedish LifeWatch developed an infrastructure where all components are accessible through open web services. At the SLW Analysis portal, different formats of species and environmental data can be accessed instantly, and integrated, analysed, visualized and downloaded at selected temporal, spatial or taxonomic scales. Swedish LifeWatch currently provides 46 million species observations from eight different databases, all harmonized according to standardized formats and the Dyntaxa taxonomic backbone database. Almost 40 million of these observations were provided by citizens through the online reporting system named the Species Observation System (SOS) or Artportalen. This paper describes this system, as well as the incentives that make it so successful. The citizen science data in the SOS are accessible, together with data from research and monitoring, in the SLW infrastructure, making the latter a powerful instrument for large-scale data extraction, visualization and analysis.

The IENE 2014 conference puts emphasis on the "greening" of transport infrastructure: both in respect to a wiser use of marginal infrastructure habitats to favour biodiversity and certain ecosys- tem services, and in respect to a more permeable and safer infrastructure that minimises the direct impact on wildlife. Transportation and infrastructure are recognised as signi cant drivers in the global loss of biodiverity. Their impacts on nature are well described and there is ample evidence for the negative effects of traffic and transportation infrastructure on nature. Even though roads and railroads may occupy but a small proportion of an area, they a ect the entire landscape, cause the death of millions of wild animals, and disturb surrounding habitats through pollution, noise and alien species. The overall impact is evident, but there are means to minimise the pressure, to adjust infrastructure facilities and, to some degree, introduce beneficial services for wildlife. Such measures can and should be implemented as a standard in infrastructure development and maintenance. Knowledge about their functionality and e cacy is, however, not always satisfying. Technical innovations and new mitigation concepts need to be tested and evaluated. Their func- tionality and e ectiveness also depends on the interplay between the transport sector and other sectors of society. Communication, knowledge transfer, and public education are just as essential here, as legal frameworks, policy, technical development and environmental science. European policy (e.g., Green Infrastructure) is developing clearly in this direction, recognizing the transport sector and transportation facilities as important players in the endeavour towards a greener and sustainable future. Obviously, this calls for international collaboration in research and practice, for enhanced exchange of knowledge between disciplines, and for the development of harmonised standards and pro- cedures that can be referred to by international actors. IENE provides this interdisciplinary arena through its conferences and workshops. The IENE 2014 international conference emphasises that transport infrastructure can be planned and designed as an ecologically well-adopted, safe and e cient system, while acknowledging that certain impacts can never be avoided. IENE, together with the Swedish Transport Administration, the Swedish University of Agricultural Sciences, the Danish Road Directorate and numerous other partners, invites scientists, practitioners and planners, governmental agencies and private companies, NGO's and anybody with an interest in the above to the IENE 2014 conference in Sweden. We welcome new partner- and sponsorships and o er a well-approved and international network for communication and presentation.

This study in contemporary history describes the transformation of the public sphere in Sweden during the period 1969-1999, and analyses the role of information technology and politics in the process. The overall aim of the study is to explain how, and why, the public sphere in Jürgen Habermas sense has deteriorated during a period of rapid technological and political change, when increasing attention has been given to information technology as a new tool for improving democracy and empowering citizens. Theoretical inspiration is drawn from two perspectives within the modern history of technology and sociology of technology; the LTS (Large Technical Systems) and STS (Science, Technology and Society) approaches, as well as from the regime theory concept within political science. This multidisciplinary framework provides the theoretical basis for the study, including terms as socio-technical systems, system builder, technification, interpretative flexibility, stabilization, closing and regime change. In addition, the analysis draws upon previous research in economic history, where focus often has been on the important role of institutions. The term path dependence is central in this tradition. The starting point for the study is the process of a mutual legitimization between citizens and political actors that traditionally has taken place within the public sphere. In return for citizens support and trust, political actors have granted format rights to the public space. Two aspects of this interdependence are addressed: Freedom of speech and citizen's access to public information, and their access to arenas where an exchange of political ideas and opinions is taking place. In the study, the former is a question of the legal system and the limits to freedom of speech in new medias such as the Internet, while the latter concerns citizen's technical means and possibilities to connect to electronic networks. Research interest is concentrated on the formal political system, focusing both actors and structural factors such as technological development, media convergence, ideological change and international integration in the transformation process. Four case studies of institutional changes during formative moments, within what is defined as the legal and the technical infrastructures, are conducted and represent the empirical base of the thesis. The case studies are centered on Swedish governmental commissions, on the government itself and on proceedings in the parliament, and concerns formation and transformation of computer law, as well as the deregulation and privatization of the technical infrastructure. In the latter process Televerket (Swedish Telecom) has been an influential promoter of competition and institutional separation between tele- and data communications, representing a major regime change in favour of market relations in the technical infrastructure. In the area of computer law, the Swedish regime dominated by SCB (Statistics Sweden) was incorporated into a joint European data protection regime, resulting in limitations of freedom of speech on the Internet. These regime changes have also transformed the role of the state, constituting a "net watchers state". Another important finding is that promotion of democracy and improvement of access to the public sphere, never was on the agenda in the political transformation processes studied, although a parallel discourse on democracy and information technology existed throughout the period studied.

The policy term green infrastructure highlights the need to maintain functional ecosystems as a foundation for sustainable societies. Because forests are the main natural ecosystems in Europe, it is crucial to understand the extent to which forest landscape management delivers functional green infrastructures. We used the steep west-east gradient in forest landscape history, land ownership, and political culture within northern Europe's Baltic Sea Region to assess regional profiles of benefits delivered by forest landscapes. The aim was to support policy-makers and planners with evidence-based knowledge about the current conditions for effective wood production and biodiversity conservation. We developed and modeled four regional-level indicators for sustained yield wood production and four for biodiversity conservation using public spatial data. The western case study regions in Sweden and Latvia had high forest management intensity with balanced forest losses and gains which was spatially correlated, thus indicating an even stand age class distribution at the local scale and therefore long-term sustained yields. In contrast, the eastern case study regions in Belarus and Russia showed spatial segregation of areas with forest losses and gains. Regarding biodiversity conservation indicators, the west-east gradient was reversed. In the Russian, Belarusian, and Latvian case study regions, tree species composition was more natural than in Sweden, and the size of contiguous areas without forest loss was larger. In all four case study regions, 54-85% of the total land base consisted of forest cover, which is above critical fragmentation thresholds for forest landscape fragmentation. The results show that green infrastructures for wood production and biodiversity conservation are inversely related among the four case study regions, and thus rival. While restoration for biodiversity conservation is needed in the west, intensified use of wood and biomass is possible in the east. However, a cautious approach should be applied because intensification of wood production threatens biodiversity. We discuss the barriers and bridges for spatial planning in countries with different types of land ownership and political cultures and stress the need for a landscape approach based on evidence-based collaborative learning processes that include both different academic disciplines and stakeholders that represent different sectors and levels of governance.

New policies in Sweden about intensive forestry and functional green infrastructure require involvement of different sectors for planning of landscapes and regions. However, Sweden has no territorial land-use planning at these spatial scales. Landowners, municipalities and regional governments work separately to implement policies about sustainability. There is thus a growing need for integrated spatial planning, and thus assessments of sustainability at local to regional levels by comparing monitoring results with norms expressed in policies. The aim of this thesis is to analyse and visualise such data using Geographic Information Systems (GIS) to enhance comprehensive spatial planning approaches for cooperation between different planning sectors. In paper I, habitat functionality was modelled for area-demanding focal species' requirements in five coarse forest types. Also clear-felling rates within and outside functional habitats for each of four forest owner categories were measured. The differences among landowner categories concerning planning for ecological values were linked to how biodiversity-friendly their policies were. Papers II and III analyses how forest management affects two endangered species, and show that GIS-based proxy variables can be used to predict occurrence of both terrestrial and aquatic focal species. Paper IV assesses how Forest Stewardship Council (FSC) contributes to biodiversity conservation in Sweden and Russia. Analyses of structural connectivity and habitat functionality show that the minimum standard in FSC set-asides is not compatible with higher levels of ambition to maintain biodiversity. Paper V explores how planners, locals and tourists perceive landscape values, and how these can be interpreted and used in spatial planning. Paper VI demonstrates a zoning approach to identify green infrastructures and areas suitable for intensive forestry. In paper VII indicators for ecological, economical and socio-cultural values were summarised to compare municipalities' sustainability. To conclude, there are large opportunities for analysing and visualising data to support integrated spatial planning about sustainability using GIS. However, there is a need for new education programs including all dimensions of sustainability in combination with use of GIS.

This essay will focus on experiences from previous research projects and aster courses with the aim of highlighting some core issues and problems regarding large scale infrastructure projects, landscape assessment and compensation measures, especially concerning cultural values in the agricultural landscapes of Scania, the southernmost part of Sweden. Problems, but also possibilities, related to evaluation, mitigation and compensation are discussed. Landscape Observatories as established under the European Landscape Convention are introduced as a possibility for trans-organizational learning around landscape matters in a broad sense. It is concluded that regional landscape observatories could function as hubs for more efficient management of large-scale landscape interventions and contextually relevant mitigation and compensation measures. Incremental changes in the present legislation and administration, which seems to be the prevalent strategy, might not be sufficient in order to safeguard our cultural heritage or be in line with the objectives of international agreements

Design science research was used for the generation, use and evaluation of a model for knowledge sharing in the user community through open educational resources (OER). The focus of interest was on the development process of a model for knowledge sharing that emphasizes the characteristics and the needs of the user community; the empowerment and democratic issues of openness; the collaboration between institutions and dialog with society; and the consideration of quality and sustainability issues. Initially, the community needs were analyzed through surveys and workshops, and the findings used, through negotiations, to formulate the development process. An open-training platform served as an infrastructure and included a repository with OER, a wiki and a discussion forum. The purpose of this article is an attempt to provide universities with a plan and template for integrated knowledge sharing that responds to societal needs. Usability and usefulness has not been evaluated. (C) 2013 Elsevier Ltd. All rights reserved.

The objective of this report was to study how some countries work in practice with the ecosystem service concept. The approach chosen was rather broad focusing on green infrastructure planning, development or management including urban, rural and coastal areas at all scales. The countries chosen were Great Britain, Germany and Norway, since this allowed to read documents in the national languages. For each country also the national ecosystem service assessments based in the EU biodiversity strategy to 2020 have been investigated. It can be concluded that the three countries have come differently far in their work to implement the ecosystem service concept in planning practice. Great Britain can be seen as most advanced with comprehensive assessments at national level and regional and local examples which take their point of departure in the ecosystem service concept. The green structure plans of Birmingham and Manchester as well as the work in the South Downs can be pointed out as inspiring examples. In Germany comprehensive assessments at national levels have been carried out in later years. The practical examples found have often a research connection or had not their starting point in the ecosystem services concept, but have been interpreted within its context afterwards. This might be seen as an indication that the implementation of the ecosystem service concept in Germany at regional and local level outside research environments is still limited. Norway has comparable work ongoing regarding the implementation of the ecosystem service concept despite not being member of the EU and thus not been obliged to follow the EU biodiversity strategy. National assessments of ecosystem services have been carried out, partly in cooperation with the other Nordic countries. The number of research environments working with the ecosystem service concept is of course smaller than in the other countries considered here. However, in Norway as in Sweden, there is an ambition to implement the ecosystem service concept within municipal planning. Interestingly, in Norway the ecosystem service concept has also been integrated in the environmental impact assessment legislation. Studying these three countries' approach to work with the ecosystem service concept in practice in relation to green infrastructure has given interesting first insights. To get a more comprehensive and detailed overview further studies would be needed, preferably including site visits and personal contact with research institutes leading in the field as well as meeting local and regional authorities.

Biodiversity loss can degrade ecosystems and impactthe ability of ecosystems to contribute to people. The last 20 years of ecosystem service research has increased society's interest in fighting the consequences of ecosystem degradation. During the last decades, attitudes towards conservation have been shaped in many ways. According to Mace (2014), "nature for itself" was a key principle during 1960s–1970s supporting concepts such as protected and wilderness areas. Human pressures on nature during the 1980s and early 1990s resulted in extinctions, habitat loss, and pollution, which made it urgent to act for"nature despite of people". That period was followed by a "nature for people" period, in which biodiversity challenges were mainstreamed via concepts such as ecosystem approach, ecosystem services and economic values. The latest paradigm, which was developed by Mace (2014) is called "people and nature". Key concepts in conservation circles include environmental change, resilience, adaptability and socio-ecological systems. Several assessments of the state and trends of biodiversity, ecosystems and ecosystem services have been carried out via various initiatives, such as Millennium Ecosystem Assessment (MA, 2005), followed by the Economics of Ecosystems and Biodiversity (TEEB) assessments and the Aichi biodiversity targets of the Convention on Biological Diversity (CBD). In Europe, Mapping and Assessment of Ecosystems and their Services (MAES) has generated a lot of new knowledge on the quantification of ecosystem services and use of this information in decision-making. Today, more and more open data is available through research infrastructures, for example, remote sensing data through the Copernicus programme of the European Union and European Space Agency. Naturebased solutions and green and blue infrastructure are becoming popular in landscape planning and highlight different aspects of the socio-ecological (synon. coupled human-environment) systems and their sustainable management. The most significant attempt to highlight the importance of biodiversity and ecosystem services globally, has been the establishment of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES). IPBES has launched a series of thematic and geographical assessments. The European and Central Asian regional assessment has been ongoing parallel to this Nordic IPBES-like assessment that has focused on coastal ecosystems and their services. This assessment covers the Nordic countries, i.e. Denmark, Finland, Iceland, Norway and Sweden, and autonomous areas such as Åland, Faroe Islands and Greenland, which are a unique "biocultural" piece of Earth with unique nature values and well-established societies.

This paper focuses on how we may balance the health functions of nature and landscape values in development planning. The concept "balance" implies discussing measures to mitigate, minimize and compensate for negative impacts. In this context, negative impact is understood as a disturbance by development projects of resources that improve people's health. The resources may be both existing nature and landscape values and potential, as yet undeveloped, landscape qualities. The health functions are defined using scientific studies in environmental medicine and environmental psychology. This paper presents cases that have applied such scientific results to the planning of housing and infrastructure in two development projects in southwestern Sweden, the towns of Lomma and Åkarp. Evaluations of health functions in these projects constitute an important part of the process of designing and analyzing impacts, and the process of negotiating mitigation measures as conditions for permits granted by the municipalities, the county administration and the government of Sweden. In the long run, this research will hopefully lead to a growing awareness among the public, developers and politicians about improving the health aspect as a parameter for sustainable development.

The European Union (EU) has for a long time had ambitions to achieve some form of 'Strategic Autonomy', often understood as a capability to conduct security pol- icy independent of the United States. With the EU's Global Strategy (EUGS) from 2016, this objective, albeit without a clear definition, is part of the public EU strat- egy. This new level of ambition places high demands on the independent intelli- gence capacities for the member states as well as for the EU at the collective level. at national level as well as for the EU at the collective level. As the world moves towards multipolarity and the geopolitization of the economic sphere, the ambi- tion for strategic autonomy has a broader meaning, such as the ability to conduct an independent trade policy or to choose a supplier of 5G infrastructure. In light of this, this article aims to analyse strategic autonomy as a security policy objective and the various intelligence needs it raises. We analyse autonomy in three different functions, or areas of application: political autonomy, operational autonomy and industrial and digital autonomy. We will then make an overview of how these needs currently are meet and how additional intelligence capacity could be created.

The new technological advances have brought a revolution on how economic agents interact with society and markets. Nowadays, the use of virtual currencies is more frequent in the financial transactions and bitcoin has been defined as the most important world cryptocurrency due to its high market capitalization and its technological infrastructure. Several studies have been conducted to discuss bitcoin advantages and disadvantages; however, few papers in literature have examined its connection and influence on the stock market. The objective of this paper is precisely cover this gap. Firstly, by providing tools and concepts to understand bitcoin's dynamic, and then determining its relationship with stock market indexes. In that context, this manuscript examines the definition and function of bitcoin in the global world and its presence in Ecuador. Besides, exploratory and visual analyses are provided using the evolution of bitcoin and other market indexes. Finally, a linear correlation is computed between bitcoin, other cryptocurrencies, stock exchange indexes and commodities. The results in this study, employing visual and statistical analyses, demonstrated that bitcoin has: a strong relationship with other cryptocurrencies; a lineal correlation, not as strong as the previous one, with the main stock market indexes; and no linear correlation with commodities.