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4060 Uppsatser om Climate change - Sida 12 av 271

Kombinerat system för ventilation och rumsuppvärmning : Parameterundersökning i simuleringsmodell för takvärmesystem

A large amount of our time is spent indoors in an artificial climate. To make the experience pleasant there are requirements on the ventilation and the heating system. At the present time the most common form of heating is a radiator system complemented with a ventilation system. A ceiling heating system with combined heating and ventilation can replace the two separated systems. The benefit with a ceiling heating solution is that it saves space since the radiator system is no longer needed.

Spårtaxisystem i Uppsala

An increased awareness about the global warming has created a demand for more information on how the climate is affected by different activities.This master thesis was initiated by Tricorona, a Swedish company that offers its customers analysis and calculation of their climate impact. Tricorona also supplies climate neutralisation with CERs, in accordance with the Kyoto protocol and controlled by the UN. This work demands updated emission factors for greenhouse gases. An emission factor gives information about the greenhouse gasintensity of a service or a product [kg CO2-eq./ functional unit].The purpose of this thesis is to examine how electricity, district heating, hotels, taxis, food and materials affect the climate and how emission factors for these areas can be calculated.This was done by reviewing and comparing different studies and by interviewing experts. The information was evaluated and recommendations on calculations and emission factors were made.The consumption of energy is the main source of greenhouse gas emissions for district heating, electricity, hotels, taxis and materials.

Local forest governance and benefit sharing from reduced emissions from deforestation and forest degradation (REDD) : case study from Burkina Faso

Africa is one of the regions most affected by Climate change. However its forests are important carbon sinks for the whole world, and if recognised as a global public good, could be conserved and contribute to green house gas emission reductions. A global mechanism, Reduced Emissions from Deforestation and forest Degradation(REDD+) aims to help developing countries in reducing emissions from deforestation and forest degradation, and enhancement of carbon stocks. REDD+ strategies may, however exclude local forest dependent communities from forests in order to conserve and maximise carbon stocks, thus having a severe impact on local livelihoods. Therefore, how local communities can participate and share benefits from REDD+ is a key concern.This study investigates how three forest dependent communities in the Nazinon forest, in Southwest Burkina Faso could financially benefit from a REDD+ project.

Det moderna risksamhället: En studie om klimatrisker inom kommunal krisberedskap

Klimatförändringarna är numera ett fenomen vi inte kan bortse ifrån. De sker här och nu och det råder mer eller mindre gemensam vetenskaplig konsensus om att så är fallet. Med klimatförändringarna kommer risker vi i nuläget har väldigt svårt att förutse och förhålla oss till och därmed påverkas integrationen av dessa i den kommunala krisberedskapen. Syftet med studien är att undersöka vilka faktorer det är som påverkar integrationen av klimatrisker inom den kommunala krisberedskapen. Resultatet är baserat på ett antal intervjuer som har genomförts med personer inom kommun och kommunfullmäktige.

Förändrade resemönster i Gävleborgs län : En sammanställning av kostnader och klimatpåverkan vid tjänsteresor samt analys av sociala effekter vid ett skifte mot videkonferens i en organisation

The world we live in becomes more globalized as a result of new communication media. Communication occurs over greater distances which leads to increased travel. In the report AR5, by IPCC, it is showed that the human impact of Climate change is clear and that something has to be done. Therefore its very important to change the human impact. A part of it is to change the way we travel within the service which leads to the purpose of the thesis.

Konsten att kränga en kommun : en diskursanalys av en kommuns externa kommunikation

University of VäxjöSchool of Social SciencesBachelor Thesis in Political ScienceTitle: ?Sverigedemokraternas valframgångar 2006 ? En ulv i fårakläder??Author: Emma Haraldsson and Åsa NeuschützTutor: Emil UddhammarThe aim of this study is to explain Sverigedemokraterna?s electoral success in 2006 and the essay assumes that some form of change has occurred. To study this change two hypotheses have been constructed. The first hypothesis concerns the change within Sverigedemokraterna and the second hypothesis concerns the change of the Swedish voters attitudes.Kirchheimers catch-all theory is used to explain the change in Sverigedemokraterna. The catch-all theory states that parties have to change their structure to maximise the number of votes.

Communicating criteria

In the light of the criticism from the Swedish Consumers? Association towards the actions of modern fund managers on the Swedish Sustainable and Responsible Investment (SRI) market, discussions of change has increased. The reasons underlying a change and communication process are scarcely focused on. Thus, grounded on theories in the fields of Critical Management Studies (CSR), Corporate Social Responsibility (CSR), change and communication, this study analyses how a change of implementing revised SRI communication is carried out at Handelsbanken Asset Management, existing motives for the change in communication, and how key actors can affect the process. A participant observation and in-depth interviews were carried out enfolding a discussion that contributed with a critical analysis and discussion, concluding external motives to be dominant and that key actors of the change process are influential to a various extent.

Miljövärdering av resurssnål betong med införande i BIM

This thesis aims to illustrate how environmental impact can be reduced, through the use of lean concrete. It also illustrates how environmental data can be applied to a house through implementation with BIM. In this study a unique concrete structure developed by Swedish Cement and Concrete Research Institute is assessed for environmental impact, by calculating the carbon dioxide equivalents using LCA methodology. The construction is a sandwich element where the concrete is made ??up of three layers.

Klimatpåverkan vid vägbyggnad -beroende av vald konstruktion

It?s a fact that the climate is affected by the vehicle that runs on the worlds roads. But theconstruction of the road itself is rarely thought of as a climate threat. Svevia and the Swedish roadadministration have opposite views of how the construction of roads should be carried thru. It?sthe difference between those two construction methods that is the base in our thesis.The amount of energy use or the emissions are not analyzed for neither the Swedish roadadministrations nor Svevias construction models.

Förändring av intranät och dess inledande utmaningar

Organizations today face changes continuously as the society, the surroundings and the technology change. The information technology used in organizations has become essential, where intranets are a big part of it. Many organizations embrace social intranets, and these kind of changes has an impact on the members in the way they work, handle information and communicate. As many organizations and the members in it face new kinds of changes, they also face new kinds of challenges. This paper presents an interview study at Smurfit Kappa Kraftliner in Piteå, whom are about to go through a change process unlike any other change they have ever gone through before.

en litteraturstudie om musikterapi som behandlingsform : hur musikterapi kan stimulera och utveckla motoriken hos gravt funktionshindrade barn och ungdomar med retts syndrom och cp skada

University of VäxjöSchool of Social SciencesBachelor Thesis in Political ScienceTitle: ?Sverigedemokraternas valframgångar 2006 ? En ulv i fårakläder??Author: Emma Haraldsson and Åsa NeuschützTutor: Emil UddhammarThe aim of this study is to explain Sverigedemokraterna?s electoral success in 2006 and the essay assumes that some form of change has occurred. To study this change two hypotheses have been constructed. The first hypothesis concerns the change within Sverigedemokraterna and the second hypothesis concerns the change of the Swedish voters attitudes.Kirchheimers catch-all theory is used to explain the change in Sverigedemokraterna. The catch-all theory states that parties have to change their structure to maximise the number of votes.

Från nykonservatism till socialliberalism? En förändringsstudie av Moderata Samlingspartiet

AbstractThis thesis discusses ideological and rhetorical change of the Moderate Party of Sweden. The aim of the thesis has been to study the party during a time-span of almost 20 years, trying to identify changes related to each of the three party leaders.A hypothesis was developed, suggesting that the three party leaders each represented a different kind of ideology namely neo-conservatism, neo-liberalism and social liberalism. By studying newspaper articles and protocols from the Swedish Parliament, riksdagen, I was able to verify the hypothesis in all but the first party leader, Carl Bildt. It was showed that his ideology had more in common with New Right than with neo-liberalism.After identifying these changes I looked for explanations within Party Strategy Theory and Social Change Theory. My conclusions were that the changes could be understood by the great loss of voters in the election of 2002 and that agents within the Moderate Party acted upon the ambition to win new and old voters to the party, thereby recognizing the need for change.Keywords: Ideological Change, Rhetorical Change, The Moderate Party,Neo-Liberalism, Neo-Conservatism, Social Liberalism..

Import av avfall för energiutvinning ? en systemanalys av avfallshanteringens klimatpåverkan

This study has examined if importation of waste for energy recovery can reduce the climate impacts of Waste Management Systems. Using Systems Analysis this study will try to examine the complex waste systems in a systematical and strictly logical way to see how these systems interact and affect each other. Specifically examining the climate impact of waste management systems in England. The traditional way of handling waste in England is through Landfills. Land filling leads to emissions of the greenhouse gas Methane. The EU has put in place a landfill directive that is supposed to lead the member states away from land filling as a method of waste management. Today in Sweden there is a competition for the waste available for incineration. The worsening economical situation together with less product packaging and an increase in source separation leads to a lack of waste available for incineration.

Energihushållning och varsamhet för äldre byggnader : Chefsbostaden i Strömsholm, ett timmerhus från 1900-talets början

This report is the result of a degree project in building engineering, at an advanced level. The project evaluated a building from a technical and historical point of view, and focused on its energy consumption, particularly the energy used for heating. The building in question was a small apartment building in Strömsholm, Sweden. It was made in 1902, from vertical logs, a not so common form of the traditional log house. The goal of the project was to evaluate if the energy consumption could be reduced in accordance with building preservation regulations, that is without damaging any of the building?s cultural or historical values.The building was surveyed with the help of archive and literature studies, interviews and inspections.

Arbetsklimatets betydelse för mobbning : En studie om 2 rektorer och 4 lärares syn på arbetsklimatet inom personalgruppens inverkan på mobbning

I have done a study to see what perceptions held by two principals and four teachers, if adult behavior and attitudes towards each other will affect the climate between the students and put it in relation to the fundamental values of work and policy documents. I have also examined how they describe their work environment in their daily work and how they work to combat bullying.I have used qualitative interviews as a method to get answers to my questions. The interviews took place at two different schools, in which I interviewed a headmaster and two teachers at both schools. What emerged during the interviews were compiled and processed with aid based on previous research and theories which focus is in a social constructionist approach.The results as it shows in my study highlights a consensus among the interviewees that the personnel group working atmosphere affects the climate between the students and that there is a good understanding of the impact they have. The study also shows that the experience of their work climate affects by how the communication between management and staff looks likes and how many resources there are in the form of personnel.

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