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557 Uppsatser om Voluntary carbon offsetting - Sida 26 av 38
Är landskapsarkitektstudenter isolerade? : en studie om landskapsarkitektstudenters möjligheter att integrera med andra studenter som anknyter till landskapsarkitektens yrkesområde under sin utbildningstid.
This paper examines the opportunities of landscape architect students to integrate with other students which are related to the landscape architects vocational field during their education. It also involves a discussion about the profession of landscape architects and the view of landscape architect students concerning who they will work with in their professional career.
Six qualitative interviews were carried out to identify how one work with student exchanges, both within the landscape architecture education program and in voluntary forums during the students' leisure time. The interviewees have experiences of different student exchanges and different
approach to landscape architecture education at the Swedish University of Agricultural Sciences (SLU) in Alnarp. During the interviews, it emerged that the number of exchanges for different reasons steadily has declined in recent years. At the same time, the interviewed conceded that exchanges are important to prepare students for their professional career.
An electronic survey was sent to all landscape architecture students at SLU Alnarp.
Hedersrelaterat våld kombinerat med annan problematik - Om eventuella samband mellan utsatthet för hedersrelaterat våld och utvecklandet av psykisk ohälsa och/eller en missbruksproblematik
The purpose of this essay is to explore how social workers view a possible connection between exposure to honour violence and development of mental illness and/or substance abuse. We first heard of the possible connection from a voluntary organization who work in this field and who believe that this connection could be common. We therefore wanted to explore this from the perspective of social workers who come into contact with victims of honour violence: was this something they had noticed? How did they deal with it if it was noticed? We also asked how the possible connection could be interpreted and, supposing the social workers had failed to notice the connection, why this could be. We made five qualitative interviews with six social workers working in different contexts whom within their work come across honour-related issues.
Utveckling av Trailplate - En skyddande innersula
The project aimed to develop a protective and stabilizing insole called Trailplate for soft andlight shoes. The demand came primarily from off-road runners in France, Switzerland, andAustria. The project was carried out at Icebug, a company that develops shoes mainly forrough terrain. The main focus has been on the trailplate which is designed to fit severaldifferent shoes.Torsional stiffness and bending resistance were the main objectives. To improve the existinginsole, a material with the right features was required.
Bakterietillväxt i strömedel till mjölkkor
The resting area is the most important place in the barn for the dairy cow, sometimes called the heart of the free stall system. Inadequate design of the lying area, and lack of or poor quality of bedding materials may reduce the hygiene of the stall. Poor management regarding the cleanliness of the resting area may lead to poor animal hygiene and increased bacterial growth. This in turn will lead to increased risk for environmental mastitis as well as impairing milk quality through contamination with spores.
In this literature study the most commonly used bedding materials; straw, sawdust, wood shavings, clean sand, recycled sand, peat and recycled manure solids, are compared to one another with regards to their ability to resist bacterial growth. Effects of adding hydrated lime to bedding materials have also been studied.
Most bacteria need humidity and prefer a quite high water activity to be able to grow.
Tillsats av biokol till en svensk sandjord : effekter på lustgasavgång, kväveretention och andel vattenfyllda porer
In a column experiment the effect of three different biochars on nitrous gas emissions, nitrogenretention and water filled pore space (WFPS) were studied in a Swedish sandy soil, classified as aCryopsamment. Ammonium retention was positively correlated, while KCl-extractable ammoniumwas negatively correlated, with the specific area of the biochars. The question was raised whether thenegative correlation between extractable ammonium and biochar specific area reflects the amount ofammonium present in the soil or its extractability from the biochar, and whether methods forextracting soil mineral nitrogen, like KCl-extractions, have to be modified for application on biocharamended soils. There was a tendency of increased nitrate retention and KCl-extractable nitrate withbiochar and KCl-extractable nitrate was positively correlated with the specific area of the biochar. pHwas higher for all biochars compared with control, although the differences were not significant, andWFPS was lowered by biochar addition, significantly in one case.
Polletten har inte trillat ner, ännu? Bankernas hållbarhetsredovisning håller inte måttet!
The voluntary none-financial sustainability report has become a trend within accounting. The environmental issues used to be driven by activists only, but lately it has moved in to the general agenda in many companies. Investors are starting to put more attention to the sustainability reporting as it is considered to add value to the company. There are several standard guidelines to be used when producing a sustainability report, one example is the GRI´s Guidelines that takes the following three dimensions in consideration: economy, environment and social. This Guideline is from an international perspective considered to be of good accounting practice (Ljungdahl 2008).
Påverkande faktorer vid valet mellan vanlig el och grön el - en studie av hushåll i Göteborgsområdet
To be able to hinder the global warming the emissions of greenhouse gases, carbon dioxide foremost, must decrease. By switching to green electricity, it is possible to reduce the emissions from electricity producing sources.In 1999, Swedenergy conducted a study about whether or not Swedish households would consider buying green electricity. According to the study, about 75 percent were willing to buy green electricity. 40 percent of these were prepared to pay a premium for green electricity. However, according to the results from the study, only one percent actually bought green electricity, and since 1999, this proportion has merely increased slightly.
Ett anpassat ledningssystem för informationssäkerhet : - Hur gör en liten organisation med hög personalomsättning?
This paper aims to find out how to implement an information security management (ISMS) system that is based on ISO/IEC 27001-standard into a small organization with high employee turnover. The standard employs the PDCA-method as a course of action for implementing the standard. The reason for implementing such a system is to introduce information security to the organization and to maintain it despite the changes in management. The paper based it?s survey on a case study of a student nation in Uppsala, Sweden.
Nykter motoffentlighet och alternativ litterär institution en litteratursociologisk undersökning av Godtemplarordens förlag.
The aim of this masters thesis is to examine what political, social and ideological reasons that were the base for the establishment of the Swedish temperance movement. Which judgements within this movement that resulted in the decision to establish publishing firms, how these publishing businesses were organised and what function they had in the literary circuit. The questions are: What principal political, social, economical and ideological reasons were the bases for the establishment of the Swedish temperance movement? How has their need for publishing firms arisen? Which were the publishing firms and who were the publishers? What ideas, purposes, experiences, values and judgements led to the establishment of publishing firms? In the first part of the theory I have used the historical materialism of Karl Marx; in the second part the theory of middle class publicity by Jürgen Habermas; and in the third part I have made a presentation of the literary circuit and how it works according to Marx and Habermas. The method used is an analysis of ideas and ideologies in literature and documents.
Om ett marknadsanpassat Globalt Ansvar En kritisk diskursanalys av privatoffentliga partnerskap och företags sociala ansvar i svenskt utvecklingssamarbete
Swedish Development Cooperation emphasizes the need for collaboration among actors on a national level. In that context, the purpose of the thesis is to investigate how Public Private Partnership (PPP) on Corporate Social Responsibility (CSR) may influence the changing role of the state. The thesis is informed by Critical Discourse Analysis. In order to investigate the social constructions of reality, the thesis is a critical study of language related to ?Globalt Ansvar: Swedish Partnership for Global Responsibility? to identify through what discourses Collaboration on Corporate Social Responsibility is produced; and the implications in relation to Public Private Partnership.
SAMMANS?TTNING AV MAKROALGER I SVENSKA ?LGR?S?NGAR eDNA sp?rning och klimatf?r?ndringar
The aim of my bachelor?s thesis is to investigate, through a literature review, changes in the
distribution of filamentous algae as well as the general species composition of macroalgae
and diatoms in Swedish eelgrass meadows. I have also studied the possibility of tracking
these algae and diatoms in eelgrass meadows using eDNA methodology. The focus has been
on linking these changes to climate change factors such as eutrophication, temperature
increase, and anthropogenic emissions, and how these affect the health of eelgrass meadows
and their ecosystem services, such as a carbon sink and biodiversity support.
The results show that filamentous algae have increased markedly in coverage in Swedish
coastal areas between 1980 and 2021, especially in sheltered bays, indicating that altered
environmental conditions favor these fast-growing species. Genetic tracking using eDNA
demonstrated that there are functional primers for many species, particularly among brown
algae and red algae, whereas green algae require more specific primers due to greater genetic
variation.
Utsikten : Hållbara uppvärmningsalternativ för vandrarhemmet på Finnhamn
Finnhamn is a small group of islands in the Stockholm archipelago. At Stora Jolpan, the biggest island, there is a hostel. The main building was built in 1915 and is called Utsikten. The purpose of this project is to on behalf of the Archipelago Foundation (Skärgårdsstiftelsen) find alternative systems that can replace the existing heating system of Utsikten (an oil-fired boiler and electricity heaters) to a system with renewable energy. The alternative system that this project focuses on is a system of solar collectors combined with a wood chip boiler.
Återvinning av industriell restvärme som värdeskapande process : En fallstudie på SSAB EMEA i Borlänge
The industrial sector accounts for a large share of greenhouse gas emissions. To reduce its negative impact on the environment is crucial in the quest for a sustainable future. In discussions of the industrial sector's impact on the environment guidelines have been highlighted as a tool to assist the industries in their efforts to change the relationship between the consumption of energy and production. This by improving energy efficiency and a shift to the best available technology. During the past 30 years the steel industry has reduced its energy consumption per ton of steel produced by 50 percent.
COP15 - Jakten efter ett ambitiöst och globalt klimatavtal. -Vad motiverar Danmark att verka för ambitiösa bindande klimatmål?
Until recently the Danish government was hesitant about whether investments in climate and energy policies were the right strategy for Denmark. Today the Danish government argues that during the forthcoming climate conference in Copenhagen in 2009 (COP15), the world's countries must agree upon ambitious climate objectives. Denmark is together with EU-27 aiming at an ambitious climate agreement. This thesis intends to contribute with an understanding of why Denmark, both politically and economically, invests profound resources into committing the world's countries to a climate agreement. The study uses both a neoliberal institutionalism and a constructivist theory in analyzing the Danish engagement.
Kvicksilver i skogsmark
I mer än hälften av Sveriges sjöar innehåller gädda en kvicksilverhalt som övergår Food and Agriculture Organization?s (FAO) rekommendationer. Det kvicksilver som finns lagrat i svensk skogsmark är ett resultat av antropogent nedfall. Studier visar att kvicksilver utlakas vid skogsbruksåtgärder på hela skogsmarken som en följd av förhöjd rörlighet av dissolved organic carbon (DOC). En ökad metylering av kvicksilver sker vid vattenmättade, syrefattiga förhållanden där det finns tillgång till organiskt material.