Environmental degradation and climate change are complex cross-cutting issues. They both call for a high level of policy coordination by all actors. This thesis examines the experienceof two Swedish popular movements integrating sustainable development as a cross cutting theme in their development cooperation: an approach known as mainstreaming. I seek to show how sustainability is understood and further how it is realized in the application of the work plans. The two case studies are the International Department of the Church of Sweden and Olof Palme International Centre. I have accounted for practical experiences via using informants as the main data source. Mainstreaming theory has been applied as tools foranalysation. Sustainability has been used in relation to sustainability of results andenvironmental aspects of the work plan. There is an increased demand to report on results and the longevity of the results in addition to address environment in all works undertaken in development cooperation organisations. The significance in studying the current interpretations and above all the challenges in application is to enable consideration in futur eamendments to strategies, policies and efforts made to mainstream sustainability. The findings conclude that there are similarities between the two cases in the identification of sustainability as pertaining to results and in the need for sustainability to focus on relationships to partners. Mainstreaming of environmental concerns is stated as a good and wanted aim. However, the actual negative environmental impact caused by the work plan is seen as low and sometimesenvironmental mainstreaming is even understood as a risk to partnerships. Environmental impact is only identified and addressed when seen as relevant and not as a concept to mainstream, this based on the relative low impact. This is in accordance with Sida guidelines but not with the stated policy wants.

A central principle within UN and EU policy is environmental policyintegration (EPI), aiming at integrating environmental aspirations, targetsand requirements into sector policy in order to promote sustainabledevelopment. The focus of this study is EPI in bioenergy policy. Bioenergy isa renewable energy source of increasing importance in the EU and Swedishenergy mix. At the same time, it is debated how environmentally friendlybioenergy really is. Furthermore, bioenergy can be considered both a multisectorand a multi-level case, since bioenergy is produced in many differentsectors and bioenergy policy is formulated and implemented on differentlevels. Therefore, EPI in bioenergy policy is here analysed over time in twosectors (energy and agriculture) and on three levels (EU, national, subnational).A cognitive, policy learning perspective on EPI is adopted, tracingEPI through looking for reframing of policy towards incorporatingenvironmental objectives in policy rhetoric and practice. Furthermore,institutional and political explanations for the development are discussed.Paper I analyses EPI in Swedish bioenergy policy within energy andagriculture. Paper II analyses institutional conditions for multi-sector EPI inSwedish bioenergy policy. Paper III analyses EPI in EU bioenergy policywithin energy and agriculture. Paper IV analyses sub-national EPI in thecase of the Biofuel Region in north Sweden. The material examined consistsof policy documents complemented by semi-structured interviews. Together, the four papers provide a more complex and holistic picture ofthe EPI process than in previous research, which mainly has focused onstudying EPI in single sectors and on single levels. The study shows thatpriorities are different on different levels; that EPI has varied over time; butthat EPI today is detectable within bioenergy policy in both studied sectorsand on all levels. Policy learning in bioenergy is found to be mainly a topdownprocess. Furthermore, policy coherence between sectors and levels;long-term goals; and concrete policy instruments are found to be importantboth for the EPI process as such and for the outcomes from this process.However, when attempting to marry different goals, such as growth, securityand sustainability, in line with the three-tiered (economic, social, ecologic)sustainable development concept, environmental aspects risks not to beprioritised when goal conflicts arise. The study proposes that future researchboth continues the analysis of multi-sector and multi-level EPI, and furtherexplores to what extent ecological sustainability is improved by EPI.

Studiens syfte är att öka förståelsen om arbetet med klimatanpassning och hur frågan kan integreras i kommunala sektorer som inte har klimatanpassning som sitt främsta uppdrag. Genom att öka kunskapen om det praktiska arbetet inom utbildnings- samt vård och omsorgssektorer bidrar studien med insikter om faktorer som påverkar effektiviteten av integrering av klimatanpassning. Arbetet bygger på totalt 10 semistrukturerade intervjuer med nyckelpersoner inom kommunala utbildnings- samt vård- och omsorgssektorer i Norrköping. Intervjuerna gav en bred bild av medarbetarnas erfarenheter och insyn genom deras dagliga arbete. Materialet analyserades och diskuterades i relation till vad tidigare forskning kommit fram till. Resultatet visar att arbetet med klimatanpassning inom kommunen har kommit långt, men att det saknas en klar strategi för hur kommunens riktlinjer för klimatanpassning ska integreras i organisationen. Identifierade faktorer för en effektiv implementering är tydligt uppsatta mål, koordination, politiskt engagemang, ökade och riktade ekonomiska resurser samt kunskapsutbyte. / The purpose of the study is to increase the understanding of the work with climate adaptation and how the issue can be integrated in municipal sectors that do not have climate adaptation as their main task. By increasing the knowledge of the practical work in education- as well as care and nursing sectors, the study add insights into factors that influences the effectiveness of the integration of climate adaptation. The work is based on 10 semi-structured interviews with key staff within education as well as care and nursing sectors in Norrköping municipality. The interviews provided a broad overview of experiences and insights by the staff through their daily work. The material was analyzed and discussed in relation to what previous research had concluded. The results show that the work with climate adaptation within the municipality has come a long way, but that there is no clear strategy for how the municipal guidelines for climate adaptation should be integrated into the organization. Found factors for an effective implementation are clearly set goals, coordination, political commitment, increased and targeted financial resources and knowledge exchange.

Sustainability has consolidated as a global paradigm. Consequently, different sectors have adopted its principles to develop better practices for the environment and society. Within the transportation field, carsharing has emerged as a potential solution to reduce congestion and carbon emissions.  In Stockholm, one of the world’s leading cities on the sustainability agenda, carsharing has been growing steadily, with more companies participating in the market and more users adopting it. Likewise, the local administration conceives it as a tool that could contribute to sustainability. However, the private and the public sector assert that carsharing is far from its potential. The conditions established by the local government could be a factor that explains this situation.  Accordingly, this thesis aims to analyze Stockholm’s policy and administrative framework for carsharing, with a focus on its coordination and implementation. This was made by conducting interviews with public officers and carsharing companies and by analyzing Stockholm’s policy and administrative documents related to carsharing through the lens of policy integration and coordination. The illustrative example of charging stations and its implications for carsharing is used to analyze policy coherence, and to reveal the implementation divergences between the private carsharing sector and local public authorities.

The purpose of this study is to examine the integration of gender and environmental policies in Stockholm municipality. The study seeks to address the integration of these policy areas as itbuilds on previous research that have already established that the integration of the two can support the achievement of sustainable development. However, as tensions and synergies between these policies are not that well-explored, this study adds to literature by identifyingtensions and synergies in terms of policy integration between gender and environment. The study seeks to answer to what extent these policies are integrated, what challenges, tensions,and possibilities to find synergies there are. This is done through a single case study and content analysis. The study presents a merging of the two theories policy integration and ecofeminism, which is divided into five themes and numerous codes for the analysis. Five policy documents from the municipality and eight interview transcripts with civil servants is analysed. The study found that there are some aspects of integration between the two already, but to a limited extent. It identifies tensions between gender and environment as well as structural and organisational challenges for integrating these policy areas. Moreover, synergies were identified between these policy areas. Some interesting findings of the data was that it indicated success to integrate these policy areas in some parts of the policy-process, whereas there were limitations to integrate in other parts. Therefore, the study concludes that there needs to be ensuring mechanisms for the integration in the whole policy-process and to take advantage of the synergies that appears. Hence, this study suggests that for future research it would be interesting to investigate other aspects of the policy-process. The study also concludes that the results can be extended to other municipalities or local governments that are facing the same challenges to consider many aspects while working in silos.

For the most part, formal economic integration between African states can be characterised as ‘theatre regionalism’: governments sign regional economic agreements with no intention to implement them. Yet amidst widespread theatre there have been a few instances of actual integration. This thesis sets out to explain this variance: under what conditions do African governments implement – and not just sign – formal agreements on regional economic integration? To answer this question the dominant Eurocentric literature on comparative regionalism is amended with insights from the third worldist literature on African states to develop a new approach for comparative analysis, the ‘Regionalism as Policy Space’ (RPS) framework. This framework models African regionalism as a two-stage game. At the first stage, governments’ interests in regionalism are determined by perceptions of the existence of structural cross-issue linkages connecting implementation of regional agreements with the widening of government policy space. Given such linkages, at the second stage, governments of a region engage in a coordination game to establish the distribution of benefits from integration. Variance in the implementation of regional agreements, then, is explained by variance in the existence of perceived cross-issue linkages (the Benefits Existence Condition) and the ability of participating governments to ease distributional tensions (the Benefits Distribution Condition). Four African customs union case studies - the East African customs union of the 1960s and 70s, the customs union of the East African Community in the 2000s, the customs union of the Economic Community of West African States and the Southern African Customs Union – lend strong empirical support to the RPS framework. The thesis ends with a discussion of the role of hegemons and proposes a series of policy measures aiming to reduce the likelihood of theatre regionalism in Africa.

Dans cette thèse nous nous intéressons au contrôle d’accès dans un système issu d’une intégration de données. Dans un système d’intégration de données un médiateur est défini. Ce médiateur a pour objectif d’offrir un point d’entrée unique à un ensemble de sources hétérogènes. Dans ce type d’architecture, l’aspect sécurité, et en particulier le contrôle d’accès, pose un défi majeur. En effet, chaque source, ayant été construite indépendamment, définit sa propre politique de contrôle d’accès. Le problème qui émerge de ce contexte est alors le suivant : "Comment définir une politique représentative au niveau du médiateur et qui permet de préserver les politiques des sources de données impliquées dans la construction du médiateur?" Préserver les politiques des sources de données signifie qu’un accès interdit au niveau d’une source doit également l’être au niveau du médiateur. Aussi, la politique du médiateur doit préserver les données des accès indirects. Un accès indirect consiste à synthétiser une information sensible en combinant des informations non sensibles et les liens sémantiques entre ces informations. Détecter tous les accès indirects dans un système est appelé problème d’inférence. Dans ce manuscrit, nous proposons une méthodologie incrémentale qui permet d’aborder le problème d’inférence dans un contexte d’intégration de données. Cette méthodologie est composée de trois phases. La première, phase de propagation, permet de combiner les politiques sources et ainsi générer une politique préliminaire au niveau médiateur. La deuxième phase, phase de détection, caractérise le rôle que peuvent jouer les relations sémantiques entre données afin d’inférer une information confidentielle. Par la suite, nous introduisant, au sein de cette phase, une approche basée sur les graphes afin d’énumérer tous les accès indirects qui peuvent induire l’accès à une information sensible. Afin de remédier aux accès indirects détectés nous introduisons la phase de reconfiguration qui propose deux solutions. La première solution est mise en œuvre au niveau conceptuel. La seconde solution est mise en œuvre lors de l’exécution. / In this thesis we are interested in controlling the access to a data integration system. In a data integration system, a mediator is defined. This mediator aims at providing a unique entry point to several heterogeneous sources. In this kind of architecture security aspects and access control in particular represent a major challenge. Indeed, every source, designed independently of the others, defines its own access control policy. The problem is then: "How to define a representative policy at the mediator level that preserves sources’ policies?" Preserving the sources’ policies means that a prohibited access at the source level should also be prohibited at the mediator level. Also, the policy of the mediator needs to protect data against indirect accesses. An indirect access occurs when one could synthesize sensitive information from the combination of non sensitive information and semantic constraints. Detecting all indirect accesses in a given system is referred to as the inference problem. In this manuscript, we propose an incremental methodology able to tackle the inference problem in a data integration context. This methodology has three phases. The first phase, the propagation phase, allows combining source policies and therefore generating a preliminary policy at the mediator level. The second phase, the detection phase, characterizes the role of semantic constraints in inducing inference about sensitive information. We also introduce in this phase a graph-based approach able to enumerate all indirect access that could induce accessing sensitive information. In order to deal with previously detected indirect access, we introduce the reconfiguration phase which provides two solutions. The first solution could be implemented at design time. The second solution could be implemented at runtime.

Dissertation deals with the problem of polyethnisation of Western European nation states, which is defined as the increasing cultural and ethnic diversity as a result of increasing immigration. This development poses a challenge for cohesion and continuity of the historical nation states, as well as for the stability of the current system of international relations. The dissertation deals with analyzing the specific responses of three countries - France, Germany and Great Britain - in a comparative perspective. Theoretical background represents allochthonous theory of ethnic minorities. The author explores different aspects of immigration policy (economic immigration, asylum, family immigration, illegal immigration) and integration policy (especially the granting of citizenship - by birth or naturalization - and civic integration policy). The results are placed within the theoretical scheme, working with 4 model approaches - exclusionism, segregationism, assimilationism and multiculturalism. The dissertation also gives the answer to the prospect of European integration and to question of the future of nation states in Europe.

This Diploma Thesis aims to analyze the economic situation of the immigrants to Canada and evaluate the success of their integration to the Canadian labour market and society. The current immigration policy is based on the undiscriminatory point system by which Canada tends to maximalize the incoming human capital. The Diploma Thesis is divided into three parts, the first one tries to define the basic concepts and terms of the topic, the second one illustrates the historical development of the immigration policy and the last chapter examines the barriers and problems the new immigrants are facing to. The previous analysis should confirm or disprove the following hypothesis: the maximalization of the human capital is not optimal for the longterm goals of the immigration policy, mostly because of the barriers that the immigrants are facing to. They often do the job for which they are overqualified, therefore the waste of the human capital occurs and the immigrants are not able to integrate properly to the labour market. Forthcoming attitude towards the recognition of the foreign credentials, the accelaration of the administrative procedures and the willingness to provide more information to the potential immigrants prior their arrival to Canada, might bring an improvement to the integration process.

In this thesis, it has been aimed to analyse the efforts undertaken by the European Union (EU) to stimulate and enhance Integrated Coastal Zone Management (ICZM) in the European coastal zone, within the context of the EU Environmental Policy. ICZM was formally accepted in the international community during the 1990s as an alternative to traditional sectoral coastal zone management approaches. It aims to establish an integrated management mechanism among different sectors to minimise resource use conflicts in coastal zones. Sustainable development constitutes the underlying idea of ICZM, the overall goal of which is to achieve sustainable development in coastal zones. Therefore, ICZM is founded on the internationally accepted principles of sustainable development. Chapter 17 of Agenda 21, which is a formal output of the United Nations Conference on Environment and Development, made an explicit statement of the need for integrated management of coastal and ocean areas to achieve their sustainability and called the participating nations to take the necessary steps. The EU, being at the forefront of such international developments and embraced sustainable development as a broader policy objective, is devoted to take concerted action in terms of protecting the European coastal zone and fostering ICZM action at the EU and the Member States (MSs) level. Since the early 1990s, the EU institutions began to put substantial effort to achieve this goal, and initiated dedicated actions. Those existing and the foreseen EU actions are elaborated within the context of this thesis. For the time being, the EU ICZM action is a flexible one without a regulatory binding instrument for ICZM. The ongoing EU ICZM action is based upon the existing EU policies and legislation. Within this framework, the central aim of the EU is laid down as to ensure the coordination and integration of these diversified policy objectives and legislative instruments to contribute to sustainable management of the European coastal zone. Since they constitute the backbone of the current EU ICZM efforts, those policies and legislation are also investigated within the scope of this study. This thesis accentuates the importance of concerted EU action in terms of stimulating ICZM action in Europe and the probability of a future EU level devotion towards a more regulatory approach in the longer term.