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2126 Uppsatser om Environmental ethics - Sida 21 av 142
Metoder för kulturmiljöanalys
Questions concerning the Cultural Heritage must be integrated in social planning.Therefore there is a need for adequate methods for cultural environmental analysis, toreceive knowledge that is relevant in an integrated conservation. The thesis is a review ofmethods for cultural environmental analysis and discusses the qualifications necessary fora method in order to receive adequate information as well as it discusses what kind ofinformation to be considered relevant. The thesis also analyzes a specific method forcultural environmental analysis in order to exam if it has got the qualifications concludedas necessary if it is to be used in an integrated conservation. The conclusion is that amethod for cultural environmental analysis should collect information about the entireenvironment (integrated information about nature and culture, in a historical perspectiveand how it is today), about social structures, physical remains (buildings etc) and what thecollected information tell about the history of the studied area, as well as what is importantin the landscape of today. Information about how the environment should be treated in thefuture is also of importance.
Miljöanpassad offentlig upphandling: effektivt styrmedel mot koldioxidutsläpp? : En studie av kostnadseffektivitet, transaktionskostnader och teknisk utveckling
Green public procurement (GPP) can be used as an instrument to reduce carbon dioxide emissions, and consideration of environmental aspects within public procurement is becoming more common in Sweden and internationally. Two product groups that have been pointed out as especially important are transports and electricity, where the opportunities for public purchasers to reduce emissions are relatively large. This paper studies GPP which aims at reducing emissions, primarily of carbon dioxide, through environmental requirements within these two product groups. A theoretical analysis of cost-effectiveness, transaction costs and effects on technological development is performed, followed by a closer study of how these aspects appear in practice within GPP.
The results indicate that a cost-effective allocation of reductions between the two product groups is most likely to be attained if the main part of emission reduction is achieved through environmental requirements on electricity. The cost for emission reduction within transports is relatively high, especially for heavy transports.
For transportation services, more generally focused requirements on emission reductions could probably give greater environmental gains, but the existence of transaction costs steer the environmental requirements towards more technology specific types.
Minskad miljöpåverkan av kapslar för kaffe, te och choklad : med avseende på materialval och utformning
During the spring semester of 2012 did Petra Hollsten independently a thesis on reducing the environmental impact of capsule for coffee, tea and chocolate. The work was performed at Karlstad University, Faculty of Technology and Science under the Bachelor of Science program in innovation, technology and design. The project's scope is at 22.5 points.The employment for this project is the company Löfbergs Lila AB in Karlstad. Supervisor at the Principal has been Maria Herou Wallner and Sandra Lyxell, product managers. Supervisor at Karlstad University is Monica Jakobsson, lecturer and program leader for innovation and design engineering program.
LEED i Sverige och i byggprojektet Borgarfjord 3.
This thesis provides a good introduction to the American environmental certification system LEED, Leadership in Energy and Environmental Design, and trough compar-isons between Sweden and the United States an explanation to the systems design is given. The work is closely linked to a LEED Core & Shell project in Stockholm, Swe-den, where the goal is to reach the second highest rating in LEED - Gold.This thesis gives a broad description of the LEED system and a more profound study of the energy sector, Energy and Atmosphere. Here, for example, an analysis has been made of how the energy consumption of an imaginary building designed according to the requirements of the BBR (Swedish building code) performs in comparison to the Baseline building in LEED.The existing model of Borgarfjord 3, which served as a case study in this work, has al-so been modified to investigate the energy savings that could have been achieved by adding extra insulation to the building. A description of the problems, regarding how the Swedish district heating system (DES) is treated in LEED, is given as well as the suggested modifications. This is an issue that will be pursued during the process of shaping a new, international, version of LEED due to be launched 2012..
Hållbarhetsredovisning och media: en studie av Vattenfall ABs hållbarhetsredovisningar och medierapporteringen under en femårsperiod
Sustainability questions that concern the subjects of environmental and social aspects are increasing in today?s society, and therefore the sustainability report is a way for companies to show their work with sustainability development by working with a clear report and follow up. As the first country in the world, Sweden has decided, as from the financial year of 2008, that all governmental owned companies should present a sustainability report according to the guidelines of GRI. The aim of this essay was to identify and analyze actual events from a sustainability aspect for Vattenfall, from a medial perspective during the time period 2005-2009. We made a content analysis of one company?s sustainability reports during a time period of five years and we connected this to the medias reports of the company from the same period, to see if there were any connections between the subjects that media had elucidated.
Etik och censur inom internetfiltrering ? En forskningsöversikt
This paper is a research review in the realm of censorship systems andfiltering systems. It applies ethical considerations to the creation of censorshipsystems bringing forward discussion on the ethics of technology with thepurpose of limiting access to information.There is active research being done in the area of automatic content filteringand censorship systems. These are systems that can filter out undesiredmaterial, typically from the Internet, automatically. Used in some nations,many schools and even mandated in some libraries there are many ethicalquestions raised concerning censorship and access to information.Part of the review concerns the level of accuracy of these systems presentedby researchers in the field and the different approaches used. Reviewedarticles centre around automatic content classification and filtering ofpotentially harmful materials with regards to minors while some relate tocensorship technology in a wider sense.Results show a general lack of discussion concerning the ethics of thetechnology in the research reviewed.
Ekoturisten : En studie om kunskap, motiv och vanor gällande ekoturism
There are several man-made environmental problems in today?s society. Tourism gives a lot of people serenity, creates jobs and better social circumstances but also has a dark side, a dark side that is harming our environment. Mass tourism creates large amounts of harmful gasses through transportation of tourists, littering ends up in pollution and acidification and the list goes on. Ecotourism has during the latter part of the last decade been marketed as a counter pool to the harmful kind of tourism and offers connectedness to nature.
ISO14001:2004 : ett humanekologiskt verktyg?
ISO14001:2004 : A Human Ecological Tool?This is a study by means of litterature analysis and personal experience to find out wheather you could call ISO14001:2004 a Human Ecological tool. The ISO14001 is an environmental management system. I'm approaching the issue from a users' perspective and putting my experience of implementing the ISO 9001 at my work to good use. Though my personal experience is limited to the implementation of the ISO 9001, it is quite relevant to the task since the update of 2004 the ISO14001:2004 is brought closer to the ISO 9001 standard in many ways.
Socialtjänsten och barn till irreguljära immigranter : en rättsvetenskaplig undersökning
The aim of this study was to examine how the social services could investigate and support children of irregular immigrants within the boundaries of the law. More specifically it aimed to examine the legal possibilities and obstacles for the social services to support irregular immigrants, how the officials at the social services act considering the legal aspects, and how they reason morally and ethically when dealing with irregular immigrants. To answer the aim of the study the theory of positive law was used combined with qualitative interviews with two officials at the social services. Moreover a small quantitative telephone study with officials in the social services and with voluntary organizations was made. The study has used theories of sociology of law, law and ethics, and professional (civil) disobedience.
Is the Use of the Rubber as a Preventive Measure to the Spread of HIV/AIDS Morally Justifiable? Ethical Reflections on the Controversy
Since the Human Immunodeficiency Virus (HIV) that causes Acquired Immune Deficiency Syndrome (AIDS) was discovered in the 1980s, the condom has scientifically proven to be the only technological device that can prevent transmission of the virus during sexual intercourse. This technical approach to the HIV has strongly emphasized that prevention is only possible if the condom is properly used. However, as a technological artifact the condom has shown that its use is laden with values. The question of values on condoms has brought in a heated debate on the moral justifications of its use. In Malawi, just as in other African countries, the Faith Community has rejected the Governmentsplea to promote condoms as the preventive measure against the virus.The Faith Community has emphasized on abstinence and mutual faithfulness as the only reliable means to the prevention of HIV/AIDS.
"Utan If, ingen podcast" : En analys av sponsring i svenska podcasts
Internet and convergence culture has changed the terms of the media landscape. When old media converge and new ones take form, questions about how these should be classified arise, which is accompanied by new challenges in terms of ethics and regulations. One of these newfound mediums is podcasting; an expanding auditive pull-medium available through streaming or downloading on the Internet.This study, which was conducted as a quantitative content analysis, examines the use of sponsorship in four of the most popular Swedish podcasts. This was done as an attempt to understand how producers of a new and unregulated medium choose to go about presenting their sponsor, without having any ethical guidelines to follow. Traditional media is already regulated and have ethical guidelines, that for example regulate how to address a sponsor, but in the new and expanding world of podcasting there are no ethical rules and guidelines.Our study shows that the placements of the sponsorship messages tend to vary and that there is very little consensus regarding how these podcasts choose to present their sponsor.
Reflektion i förskolan : en vetenskaplig essä om den handledda reflektionens nytta och skada i förskolan
The purpose of my essay is to highlight the various dilemmas that can occur in the preschool during the moments of guided reflection but also the opportunities it can provide. I am using my own practical experience from situations where care for the children can be questioned and needs to be considered in comparison to the further development of the preschool teachers and with them the entire organization. In my research, I have chosen to highlight the importance of guided reflection, the importance of reliable and secure relationships for children and how these can be eradicated, and finally the importance of ethics for the preschool-teacher?s actions in a given situation.Key questions in my text are; What role does the reflection have in the work at the preschool? How are children affected while this is happening? How important is close and secure relationships for young children and how can they be affected? How can one find a balance between care and learning?By writing my essay I reflect on myself and my own actions. This leads me to a greater selfawareness and greater understanding of my own feelings and my role in the dilemmas I face in my profession.The conclusion of my work is that the preschool organization is not given and it can be constructed in many different ways.
Rederiers hantering av nya miljökrav : En studie om Birka Cruises, Tallink Silja och Viking Lines arbete med ekonomisk och miljömässig hållbar utveckling
The purpose of this study is to examine how Viking Line, Tallink Silja and Birka Cruises work with economic and environmental sustainability, and also to see how they work with new environmental legislations. In 2015 a new environmental legislation will be introduced, by the name Sulphur directive. The Sulphur directive entails a reduction in Sulphur dioxide emissions from ships where the emissions cannot exceed 0,1 percent. There are three alternatives to achieve the new environmental legislation, the use of Marine Gas Oil, LNG or scrubbers. All three alternatives will lead to increasing costs for the shipping industry.
Tillvaratagande och återanvändning av träbyggnadsmaterial : tjänstedesign för återbruk inom byggsektorn
The purpose of this Bachelor degree project is to design different types of services that can increase the amount of re-used timber within the building sector and by that means improve their environmental efforts. By examining how the sectors environmental work concerning recycling and re-using timber as a building material is getting on at present, conclusions have been drawn about what further could be done for improvement.The project has shown that there is a scarcity of information and statistics within the sector, but that there are efforts in progress to change this. Questionnaires have been sent to a number of companies working with demolition and utilizing re-usable materials in order to find out what kind of problems there are within the trade. Unfortunately the survey gave insufficient result due to the low reply frequency.It is obvious that active environmental work within the building sector is important and the knowledge acquired while working with the project has led to the design of three suggestions for services regarded as being of interest for improving the negative environmental impact caused by the sector:Suggestion 1 ? Sale of construction parts prior to the demolition of a buildingSuggestion 2 ? Re-utilization circulation when manufacturing buildingsSuggestion 3 ? Education in relation to the purchase of houses The positive and negative qualities of the suggestions have been examined with SWOT-analysis and further adaptions and the results have been interpreted.
Utfasning av farliga kemikalier - Vid Banverket och Vägverket
Large quantities of chemicals are used in all areas of society. The chemicals can be toxic and dangerous for the environment if used incorrectly. To protect people and the environment from dangerous chemicals, a good control of them and an active work to phase out hazardous substances in all areas where chemicals are present, are needed. Banverket and Vägverket handle in production a wide range of chemical products. Many of the products are dangerous to the environment, for those who work with them and to others who may come into contact with them.