The background to this work was to see if there was a connection between large woody debris (LWD) and the presence of brown trout in our Swedish forest streams. Previous researches by Degerman et al. (2004) have shown that there is a strong correlation between the amount of dead wood and the presence of brown trout. The goal was then to find a way to restore, maintain and increase the trout habitats by constructing and adding manmade wooden structures that would mimic natural deadwood and its features in flowing water. The inspiration was partially taken from a water restoration program in the Klamath River of northern California, USA.

We must all take our responsibility to our common environment, we have to make sure that the following generation is guaranteed a healthy and good environment. Swedens universities have a significant role too achieve this. Environment questions have to integrate in the educa¬tion as a compulsory element, then more people will have an increased comprehension for the influence we have ion the environment. . My degree project have I decided to do about the environmental work at Halmstad University.

This thesis has evaluated environmental classifications of projects and the lessons learned to explore what the possible ramifications of implementing this in the construction and infrastructure are. Companies today are looking to develop methods to demonstrate their environmental commitments, but there is an uncertainty regarding the contribution of environmental classifications in this aspect.The literature review presents the theory of environmental classification, which provides a general knowledge of its function. The empirical data is based on an analysis of existing classification methods and qualitative interviews. The analysis shows specific environmental classification system for the area of construction and infrastructure. CEEQUAL is currently the only environmental classification applicable to Swedish projects and therefore serves as the basis for the continued analysis.

Environmental objective 17: Sustainable consumption - An attempt to integrate the global impact of the Swedish consumption with the environmental objectives system The aim of this report was to integrate the global impact of the Swedish consumption withthe environmental objectives system through presenting a suggestion for a seventeenth environmental objective ? Sustainable consumption. How the Swedish consumption pressures the global environment and methods to measure the affects was investigated. The pressure was divided into five main fields: climate, air, water, land and chemicals. The impacton humans and the biodiversity was also discussed, as well as differences between how men and women affect the environment and get affected when the environment changes.

Today many companies and municipalities requires that their suppliers should have an environmental management system to work by. This might be one of the reasons to the increasing number of companies that today are implementing environmental management systems. Care of Haus is one of the companies that thinks that the benefits are bigger than the disadvantages, when it comes to environmental management systems, therefore they have made the choice to work with ISO 14001.The ISO 14001 standard is deified on the PDCA- cycle. PDCA stands for Plan, do check and act. Care of Haus choose to work with the ISO 14001 standard since it is a well-known standard for the companies that?s Care of Haus collaborates with and it is also well-known within their clienteleWithin this report an environmental investigation has been made.

The subject field studied in this essay is environmental scanning. The aim of this study is to analyse how three public organizations within the subject field sustainable development work with their environmental scanning. Most organizations have to relate to their surroundings such as clients and competitors. Environmental scanning is another very important field that organizations have to relate to in their work. This essay has three questions in focus which are the following;How is the work with environmental scanning in the three organizations arranged?How does the work with environmental scanning differ in the three organizations?How important is environmental scanning for the subject field sustainable development?The study was carried out through four conducted interviews with key persons within the three organizations.

AbstractWith this c-composition, I am trying to give a view over what has happened in the political area and the issues that concerns environmental aid. My analyze starts in the 60-ies when the environmental debate took of. It continues trough the 70-ies, 80-ies and ends in 1994 with the report that considers the UN-conference in Rio de Janeiro 1992, ?Sustainable Aid? and what the results of the more and more important issue ?sustainable development? has offered the Swedish government ant there work with environmental aid.The question issue is: At what time in history, did the Swedisch government start to addrsess environmental aid? How did the environmental aid come to be addressed and developed in the political area from the Brundtlandreport ?Our common future? from 1987 to the UN-conference in Rio de Janeiro 1992?The result is that the environment is getting more and more important in the political arena as the knowledge about the escalating crises with the environmental problems are being taken more seriously. The problems with the environment has to be considered together with the rest of the aid- and developing questions like economy and the struggle to reduce poverty in the world.

The purpose of this report is to answer the question:How do you create a media player that can stream music for a website?We started the work by searching the web and reading books about the subjectand found several technologies to use to stream media files over the internet.We decided upon using the http protocol and created the media player itself inMacromedia Flash.The website is mostly developed with PHP, JavaScript and CSS templates andthe websites design was created with Macromedia Dreamweaver and AdobePhotoshop. We also created an administrative system for the media player withPHP programming.The website contains a simple guestbook; the guestbook makes use of adatabase created with MySQL.Our work resulted in a webpage with a fully functional media player thatstreams audio files together with a corresponding administrative system for it..

The works of an employee within an authority involves many laws and rules that have to be followed at the same time every case is unique and the resources are limited. This study wants to illustrate how national environmental goals are applied by länsstyrelserna in Sweden. How does the implementation of the environmental goals works by länsstyrelserna in Blekinge, Skåne and Örebro län? Which problems creates obstacles in the implementation of the environmental goals according to länsstyrelserna? What differs between länsstyrelserna in the implementation? Mainly it is the complexity of problems that will be illustrated here, which may result in different implementation sof the environmental goals by länsstyrelserna or that the environmentalgoals do not applys like intended. In this study sixteen national environmentalgoal are examined; ?fresh air?.

The purpose with this report is to make a contribution to Bodycote heat treatments workshop in Värnamo, how to introduce, establish and constantly improve its environmental system. The rapport will help Bodycote with there certifying in ISO 14001: s demand standard. Organizations who continuously work with environmental issues have a lot to gain. Two things an active environmental development process will convey are, building of thrust within the circle of customers, and great financial savings. An increasingly numbers of organizations realize the importance to introduce a functioning environmental system into their activity.

Mapping a process enables a greater understanding of the work, and is standard to evaluate and improve a process. This thesis is conducted at Test Bed Mechanical Design at Scania in Södertälje. Test Bed Construction is a complex process, characterized by a large amount of creative work, technical challenges and coordination between different people and different organizational functions.The aim of the thesis was to identify the Test Bed Construction Process and to develop a visual model of the workflow that also served as support for the engineers in their daily work. During the mapping process, comparisons were made with previous research in lean product development to identify process improvement.A literature review on process mapping and process visualisation resulted in a method for process mapping. The study showed that research on process visualisation is neither structured nor well defined.

Syfte: Syftet med examensarbetet är att undersöka möjligheter till effektivisering av fjärrvärmeinstallationer i småhus med hjälp Lean. Detta har gjorts genom att besvara de tre följande frågeställningarna:Hur ser en fjärrvärmeinstallation i småhus ut i dagsläget?Vilka slöserier går att identifiera i processen för fjärrvärmeinstallation i småhus?Hur kan slöserier i processen för fjärrvärmeinstallation i småhus minskas?Metod: För att uppfylla examensarbetets syfte har en fallstudie genomförts på Jönköping Energi som är en leverantör av fjärrvärme. Där har intervjuer och dokumentationsstudier använts som datainsamlingsmetoder. Litteraturstudier har gjorts för att samla in information kring teorier som sedan använts för att utvärdera och analysera empirin.Resultat: Genom studien har slöserier identifierats i processen för fjärrvärmeinstallation i småhus.

The Swedish system of environmental quality objectives is a so-called MBO, Management By Objective and has the purpose to guide the Swedish society towards sustainable ecological development. The system involves the whole society from the parliament and the government down to individual citizens. At the regional level, it is the county administrative boards that are responsible for the work with the system of environmental objectives. At the County Administrative Board of Västmanland County, it is the environmental unit who is in charge of work with the environmental objectives and they want input for how to improve their work with the environmental objectives, both internally at the Administrative Board and externally with external parties.The main purpose and goal of the study is to present the work of four other county administrative boards regarding their work with the environmental quality objectives and to identify external parties? opinions of how they want the County Board of Västmanland county to work with them in this matter.The work is designed as a case study of four county councils, where the environmental objectives coordinators at the four county administrative boards were interviewed about their work with environmental quality objectives.

Vattenfall Heat Uppsala runs the waste incineration plant in Uppsala, which produces district heating, process steam, district cooling and electricity. Vattenfall Heat Uppsala has decided to introduce an energy management system with the aim to increase the energy efficiency of the plant. The basis in such a system is to make an energy mapping.In this thesis an energy mapping has been performed at the waste incineration plant with the aim to identify and determine the size of energy flows. The investigated energy flows are used fuel, produced and used steam, produced district heating and cooling. Also the use of electricity to run the processes has been investigated.

The goal of this project was to make the requirement process at the Swedish Coastguard more effective. The first step to achieve this was done by locating bottle necks in the process with value stream mapping method. The result of this study showed that the biggest restriction in the requirement process was while examining older requirement documents to understand what elements were suitable for the particular project. This was followed by a study of literature, interviews and theory of Lean Production with the ambition to investigate how the requirement process was handled on other companies and how to improve the process on the Swedish coast guard. This led to a number of potential enhancements of the process which later was evaluated.