Hammarby Sjöstad is a new district in southern Stockholm. A main objective with the Sjöstad project was to halve the environmental impact compared to other construction work. The environmental goals involve a halved water consumption rate, a local treatment of storm water and trials aiming to extract nutrients from the waste water. Sjöstadsverket is an experimental treatment plant used for testing new treatment processes for domestic waste water from Hammarby Sjöstad. The results are to be compared with the conventional process used at Henrikdals treatment plant today.

?Ecosystem services are the ecosystems direct and indirect contributions of ecosystems to human well-being.? In order to reach the generation target and the environmental objectives it is important to increase the awareness of biodiversity and ecosystem services and it?s importance to human welfare and simultaneously highlighting the value of ecosystem services. The value of ecosystem services should be integrated into economic standpoints, political considerations and other decisions in the society. In today?s society there is a problem concerning that the value of ecosystem services are not considered in economic terms, which can result in solutions that are unfavorable for our welfare (Ministry of Environment, 2012).

AbstractDrinking water is an important resource on Earth both for humans and animals. Although most of the surface is covered by water only a small quantity is available as drinking water. Our manner of living creates a lot of pollution which has an environmental impact. Groundwater has a protracted turnover time in the soil and it can take many years before the effects of human impact are detected. The Swedish environmental object is ?Good groundwater quality? which aims to provide a safe and sustainable supply of drinking water today and in the future.

During pulp and papermaking process a huge amount of water is used. The wastewater contains a large amount of pollutants and has to be treated before it reaches the recipient. In March 2004 a new bleaching plant was started up at SCA Graphic Sundsvall AB, Ortviken?s paper mill using peroxide. The production of bleached thermo mechanical pulp and thus the load to the wastewater plant increased.

A distributed hydrological rainfall-runoff model has been developed using a GIS integrated with a dynamic programming module (PCRaster). The model has been developed within the framework of the EU-project TWINBAS at IVL Swedish Environmental Research Institute, and is intended for use in WATSHMAN ? a tool for watershed management developed at IVL. The model simulates runoff from a catchment based on daily mean values of temperature and precipitation. The GIS input data consist of maps with soil type, land-use, lakes, rivers and a digital elevation model.

The “peer to peer” (P2P) is a technology of downloading and filesharing between online - Internet - users by the mean of specified software. Since June 1999, the Napster software has made the happiness of millions of individuals who used it to obtain and share free audio files Mp3. Rapidly, the major recording companies have prosecuted the Napster Company and managed to force it to close down. They were arguing against it for it is supporting the development on a large scale traffic of files protected by copyright and thus was threatening the whole music and movies economic world. Since fast Internet connections multiplied, "peer to peer" software and networks improved, so that this mode of exchange became an unprecedented success. Today all cultural products, in particular films and music, are concerned with this free –of– charge distribution without any financial counterpart for the copyright holders. Two tools hold today the top ranks and concentrate large traffic: eDonkey and eMule.

Thesis completed by Johan Arvidsson, Alex Rasooli and Pontus Winroth, students at master program Product development and Design at the School of Engineering in Jönköping Sweden. The project comprises 30 ECTS credits and was carried out during the semester in the autumn of 2007.It was carried out in cooperation with Eksjöverken AB, subcontractor within the truck industry with special knowledge within the area of complicated machinery construction work. Job initiators at Eksjöverken were Mats Svanberg and Kjell Nygard. Dag Holmgren was acting as a tutor from the university. The task was to develop tools for trucks, primary toolboxes but in case of time also under run protection.

Syfte ? Studiens syfte är att öka kunskapen om hur fordonstillverkares affärsmodeller påverkas vid förändring av statliga regelverk genom att studera ett framtida införande av HCT i Sverige. HCT, High Capacity Transports, är ett samlingsnamn för lastbilar som är tyngre och/eller längre än vad gällande lagstiftning tillåter. Regelförändringen övervägs för att sänka kostnader och miljöpåverkan. Metod ? Arbetet har genomförts i form av en case-studie.

Never before have so many moved so frequently as now. Mobility lies at the centre for the concern ofstates, business and technological development. Some even claim that we are witnessing a mobility turn inthe social sciences. However, as the capacity to move has increased so too has the control and surveillanceof mobility become more extensive. Since September 11, 2001 security has been the defining paradigm fora variety for actors.

En väl fungerande aktiemarknad har stor samhällsekonomisk betydelse. Revision kan ses som en förutsättning för ett väl fungerande näringsliv och samhälle eftersom den ger trovärdighet åt företagets finansiella information. För att förbättra förtroendet för företag efter ett antal redovisningsskandaler så som Enron WorldCom, Skandia m.m. har nya standarder utvecklats som bl.a. har inneburit att internrevisionen har blivit mer omfattande.

A segmented market, according to traditional methods, appears increasingly difficult in mature consumer markets. A common explanation is that the mature markets are often characterised by over-supply which results in a great variety of choices for the consumer. Furthermore, the consumer of today has a more complex and flexible purchase behaviour which is difficult to catch. This makes consumer segmentation difficult. International studies indicate that dividing consumers into generation cohorts might be advantageous in understanding consumers of today.

Government regulations and customs duties restrict the import of trucks to some of the markets to which Scania tries to sell their trucks. The distribution problem due to these regulations is solved by the foreign assembly department, KD, at Scania. This means that competence is needed and costs are added not related to Scania's core operations.The aim of this master thesis has been to analyse and to evaluate alternative ways of managing the packing operations considering cost, quality and work organisation. To study and examine the work methods and operations of today and also to present methods measuring the operations effectiveness and productivity.We have used the system approach to maintain totality and to understand the component's relation to this totality. Field studies combined with studies of relevant literature and studies of other companies operations have given us the knowledge and the understanding of the packing operations needed.

Energy is an essential part of the society and for a sustainable future we need to use the energy resources in a sustainable way. The forest is Sweden?s most important resource for renewable energy and a higher production combined with shorter rotation periods (time from planting to clear cutting) can increase the access to energy. The tree genus poplar (Populus spp.) is interesting as energy resource as it has both high production and short rotation period. But browsing ungulates are a major threat to the establishment of poplar plants and therefore the poplar plantations need to be fenced in today. To use fences is expensive and time consuming; this makes it interesting to find more cost-effective solutions where there is no need to fence. The aim with this study was to look at the ungulates? occupation rate and browsing pressure in poplar plantations without fence.

The purpose of this study was to develop two types of prediction models for Scots Pine and Norway Spruce. The first type for calculation of the stump diameter under bark the year the tree reached breast height (Dstubh130). The second type for calculation of the annual difference, e.g. the number of growth years between stump height (0.2 m) and breast height (1.3 meters above ground level). The primary thought with these prediction models is to obtain the breast height age in the trees on basis of the number of annual rings at stump.

Utifrån tidigare forskning om och utvärderingar av musikämnets ställning i lärarutbildningen är syftet med förestående uppsats att ytterligare belysa musikämnets situation i den svenska lärarutbildningen såsom den manifesterar sig i kursplanerna på högskolor och universitet. Föremål för analys är samtliga lärarutbildningars kursplaner i det allmänna utbildningsområdet (AUO), som tillsammans med den nationella kursplanen i musik (Kp2000) utgör underlag för besvarandet av forskningsfrågan ?På vilket sätt förbereds lärarstudenter för musikundervisning enligt Kp2000??. Ur ett hermeneutiskt perspektiv genomförs analysen baserad på fyra sökord; ?Musik?, ?Estetik?, ?Musisk? samt ?Konstnärlig?, ord hämtade ur den presenterade kontexten kring analysobjekten.