Bakgrund: Dagens globalisering har möjliggjort en ökad handel mellan länder vilket har inneburit en ökad konsumtion och i sin tur en större negativ miljöpåverkan. Denna miljöpåverkan sker på grund av att produkterna som anskaffas leder till föroreningar genom avlägsna producenter och långa transportsträckor samt genom en icke-miljövänlig produktion. Att se över sina försörjningsstrategier blir alltså allt viktigare och Green sourcing bör övervägas framför traditionella sourcing strategier. Konceptet är relativt nytt och befinner sig fortfarande i utvecklingsfasen där fullständig forskning om Green sourcing saknas. Genom den begränsade forskning som finns inom området kan ett forskningsgap utskiljas då Green sourcing ännu inte utforskats inom offentligheten.

It is important to work with economic, social and ecological dimensions in order to reach sustainable development. Furthermore, these dimensions are supposed to work opon together. Green Flag´s aim is to process these dimensions in the thematic work in preschool, where children are involved. The aim of this study is to find out how certificated Green flag preschools work with the three dimensions in the education of sustainable development practically and how the children participate in this work. I have used a qualitative semi-structured interview to find out preschool teachers´ thoughts and opinions about how they work with sustainable development and how they make the children involved.

During the transportation of logging residues (LR) the material´s low density is a problem that results in low use of pay-load capacity. Comminution or compression of LR are possible methods to increase pay-loads. In the present thesis studied a bundling machine which was mounted on a truck chassis, and the subsequent transport and crushing. The truck bundler created bundles that were larger and longer than other bundling equipment on the market. The objectives were to determine the total time consumption and its allocation over work element and machinery, to measure dry matter (DM) content of green and brown LR-bundles.

ur society is today in a phase of development in environmental and sustainable thinking. Alarming reports show changes in climate caused by our load and exhaust of resources. The energy usage contributes to a big part of it, by its emission of carbon dioxide. The built environment uses around 40 % of the total energy consumption in Sweden and requests to strongly reduce it are presented from both EU and national level.This thesis brings up the subject of green building with a focus on how we can create more energy efficient buildings in projects of new construction. Since the construction industry today often fails to pass on the knowledge between different projects, as a return of experiences, the construction company Skanska suggested the topic for this thesis.

The business world has been through an extreme transformation over the past decades, which have forced companies to look at themselves from a new point of view. Consumers have a complete new set of ways to gather information and are more motivated than ever to make sustainable consumption choices. This change of attitudes among consumers has made companies focus on other things than price versus quality. A whole new concept has been brought up to questioning: environmentalism. Consumers demand more organically produced products.

Abstract The benthic macroinvertebrate fauna of 22 natural springs on Öland was sampled, by using a time-standarized kick/sweep sampling technique, in the end of September and early October. The aim was to determine the number of species and their abundances in the macroinvertebrate communities in springs and how/why these may change between different springs. Likewise there was a purpose to investigate possible differences between springs considering the proportions of the number of species and the abundances of the five functional feeding groups; shredders, collectors, filter-feeders, scrapers and predators. There was also an aim to investigate if the distances betweeen springs had any influence on similarity between the communities of benthic macroinvertebrates of the springs. Analysis from the springs collected material showed several interesting patterns in the number of species and their abundances when compared between springs devided into groups depending on their environmental factors such as depth and pH.

Problem: When opening a newspaper today there is a good chance that the headlines have something to do with recent developments in the global climate debate. This development is forcing companies to take action. The problem for many companies, including Thule, is that they are unaware of the environmental work conducted throughout their value chain and also what they need to do to become green. Thule, a company with a strong focus on profitability and growth, will not make environmental issues a part of their core strategy unless it can be shown that economic incentives exist. With this thesis we will try to build a case that will help Thule, and also other companies, see the possibilities a green venture brings with it.

Heath star moss (Campylopus introflexus) is an alien species in Sweden and is currently classified as composing a "very high risk? of becoming invasive in the country according to SLU, and has in several parts of the world taken over large areas in a short time. The moss is characterized by its preference for disturbed and burned land, something that occurs on the heathland in the Sandsj?backa nature reserve, when burning for nature conservation purposes is carried out annually. Sandsj?backa's heathland is a valuable ecosystem and is one of the few heathlands in a favorable condition that remains in Sweden after strong reforms in modern agriculture in the last century, which led to forest succession of these cultural environments.

This essay aims to show how Clarice Lispector uses a double narrative to wright beyond the rules of representation that are given for all literature. All writing is determined by the social hierarchies that exist in a society, and thus the essay shows how Lispector uses a specific literary strategy in order to give voice to a character that would otherwise be invisible. Using the philosophy of Michel Foucault and Gilles Deleuze as a means of contextualization, the essay further discusses the social and political impact of Lispectors novel.Through a thematic close reading of the novel The Hour of the Star the essay aims to deepen the understanding of the unique characterization in the novel and its implications. The first chapter is devoted to an analysis of the first person narrative in the novel and its development into a extra diegetic narrative. The second chapter aims to go further into the narrative with an analysis of the dichotomy between body and thought and its interplay with the two main characters in the novel.

The automotive industry is today in a world of globalisation and external factors can influence the car companies and it is important that they progress with the people. When an external factor, as the oil price, increases dramatically, it will affect the economies in different matters. Other external factors are impacted by the oil price, for example inflation, unemployment and target rates. In addition, people are changing their preferences due to the attention of the environment. With this as the foundation the problem of the essay were divided into three aspects.

Uppsatsen behandlar ?gated community? ett känt fenomen i många delar av världen och börjar även växa fram i Sverige. Syftet med uppsatsen är att förstå begreppet ?gated community?. Mer specifikt undersöka och jämföra förhållandet mellan tre olika företags marknadsförings innehåll med definitionen av gated community och teorierna som tas upp i arbetet.

Denna uppsats undersöker Oscar Wildes sagosamling A House of Pomegranates sagor: The Young King, The Birthday of the Infanta, The Fisherman and his Soul och The Star-Child. Med en modifierad form av den tematiska kritiken analyseras hur makt tar sig uttryck i sagorna ?hur makten utövas, vilka som har tillgång till den, vilka som drabbas av den och vilka konsekvenser den har.En slutsats som dras är att samtliga sagor påvisar att makt innehåller något ont eller negativt i sin natur, på samma gång som godhet är relativt inkompetent. Då någon av de grymma makthavarna omvänds i sagorna slutar det ofta med deras död, som The Star-Child är ett exempel på. Begreppet makt definieras med hjälp av handboken Vad är makt? av Fredrik Engelstad, som också erbjuder utblickar mot olika både nutida och äldre maktteorier, och därmed sätter in analysen i en maktteoretisk kontext.Det är tydligt att A House of Pomegranates inte är ämnet för forskares och kritikers ögon lika ofta som andra av Wildes verk, varför denna uppsats har förhoppningar om att fylla en viss del av det tomrummet i forskningen..

The purpose of this thesis is to study how homosexuals and homosexuality were represented in the press during the trials against the Pentecostal pastor Åke Green, and to what kind of social representations and narratives these representations can be related.Using critical discourse analysis and theories about the differentiation between in- and outgroups I try to unveil implicit meanings and attitudes towards gay people mainly at the local text level. The material consists of articles in Ölandsbladet and Dagens Nyheter that were produced before, during and after the trials.The analysis suggests that homosexuals are construed as a deviant outgroup and that the majority, the ingroup, is presented as an essentially heterosexual, tolerant community. Homosexuality is wrong and heterosexuality is the right way of living. Homosexuals, in terms of group lobbyism, are construed as an enemy, a threat, against Western ideals such as family values and freedom of speech. They indirectly become a threat to Swedish democracy.

Sahlgrenska Academyat University of GothenburgDepartment of Internal Medicine and Clinical NutritionAbstractTitle: Oral intake of green tea and its effect on the appearance of UV-induced erythema, erythema solare ? A systematic literature reviewAuthors: Ernita Antoni Mulliqi and Pernilla GustafssonSupervisor: Sofia KlingbergExaminer: Ingrid LarssonProgramme: Dietetics programme, 180/240 ECTSType of paper: Examination paper, 15 hpDate: April 10, 2013Background: UV irradiation of the skin can cause erythema, clinically called erythema solare. The condition can exert pain as well as discomfort and may in the long term lead to negative effects including skin cancer. Green tea contains catechins which are substances with anti-inflammatory effect that may have positive effects on the skin. The intake of green tea is believed to have a protective effect against UV irradiation, since green tea extracts in lotions in previous studies have shown to increase the skin tolerance level against UV irradiation.Objective: To examine the scientific basis and determine whether an oral intake of green tea has a protective effect against UV-induced erythema.Search strategy: Searches in the scientific databases PubMed and Scopus were made to find suitable articles.

On the 1st of January 2009, a new regulation regarding interest deduction limitations was enforced. The aim was to prevent tax structure with interest deductions in a community of interest. The changes meant that intra-group share transfers, which generates an intra-group loan structure, can lead to borrower losing their right to deduct interest expenses. Except from the main rule two exceptions were also introduced. These eliminates the limitations, and accept the deductibility despite the above conditions.