Large areas of Lodgepole pine (Pinus contorta var. latifolia) were planted in the 1970s - and '80s. The purpose of the fast-growing species was to increase growth and with short rotation periods allow a rapidly increased harvest level. Today a large proportion of the young forests owned by Holmen Skog, Iggesund are covered by Lodgepole pine and an active forest management is required to spread the harvested volume over time which is desirable by a market perspective. The purpose of this essay is to investigate the possibility of spreading the harvested volume of Lodgepole pine over time.

I USA infördes begreppet informationsoperationer i mitten av 1990-talet och det har sedan dess skett en stor utveckling inom detta fält. Även i den svenska Försvarsmakten har konceptetinformationsoperationer införts och en utveckling och uppbyggnad av förmågor inom detta koncept pågår. Syftet med denna uppsats är att undersöka huruvida konceptet informationsoperationers uppkomst i Försvarsmakten kan utgöra ett exempel på idéspridning. Utgångspunkten är att USA som en av världens ledande försvarsmakter är trendsättare för andra försvarsmakter i västvärlden, däribland den svenska Försvarsmakten. Med utgångspunkt i teorin om idéspridning undersöks om den amerikanska idén om informationsoperationer har spridit sig och snappats upp av Försvarsmakten som sedan översatt idén efter sina egna förutsättningar.

To curb greenhouse gases and mitigate climate change is one of the biggest challenges human society face today. Carbon dioxide (CO2) has accumulated rapidly in the atmosphere as a consequence of burning of fossil fuels and deforestation. The aim of this study is to explore two methods to store carbon dioxide in geological formations and biological sinks. The aim is also to discuss the two mitigation options from a sustainable perspective and whether it can lead to a better environment and benefits for local and global societies. The research questions are: Which method to store carbon dioxide, geological or biological, is the most effective? Which method to store carbon dioxide, geological or biological, has the greatest potential to promote sustainable development for local communities?The method used is a comparative case study and presents four case studies that explore the potential for CO2 storage offshore in Norway and Brazil; and in tropical forests in Mexico and Brazil.

Decomposition of organic matter is a critical process in the ecosystem, which involves many essential biotic and physical parts. Decomposition is therefore an important process both above and below ground. The rate of decomposition is dependent of many environmental factors for example: pH, moisture and supply of oxygen. The decomposition can therefore be affected by large scaled environmental influences, such as acidification and climatic changes. The root litter in the forest is in different ways affected by acidification, liming and manuering.

This essay looks in to the logistics operational significance during the Korean war,1950-1953. The purpose is to give an orientation about how the logistical functioninfluenced the events during the Korean war. Aiming on the investigation anddescription of the logistical organisation and it?s consistency on operations. To achievethe purpose the author searched the answer to two main questions during the analyse ofthe different texts.

The society of today is dependent of secure transports and deliveries of electrical power. Interruptions in different activities because of fallen trees cost a great deal of money in form of reparations and claimed damages for transport companies and electrical suppliers. Fallen trees along some railway sections are a severe problem. For instance, to repair the damages of the storm of week 5 year 2002, costed 2 800 000 SEK for the line region of Hässleholm. Today, the Banverket railroad company has no norms in general for how close to the railway the forest is allowed to grow.

Familjeskogsbruket har sällan någon anledning att bekymra sig om grundläggande förändringar av verksamhetens inriktning.I ett slag har dock situationen förändrats för skogsägarna i de stormdrabbade områdena. Den uppkomna situationen gör att många olika beslut måste tas som kommer att forma skogsfastigheten i flera decennier. Det finns därför ett behov av att kunna styra skogsgårdens verksamhet så att varje enskilt beslut bildar ett enhetligt mönster mot ett gemensamt mål. Ett sätt att göra det på är att använda teorierna kring strategisk management och applicera dessa på familjeskogsbruken.Denna rapport har utgått från gängse metodik vid strategiframtagning och målsättningsarbete. Olika metoder och verktyg beskrivs till sitt innehåll och syfte.

Sweden has today the highest moose (Alces alces) population in the world. The population has been very high since the late seventies and in the beginning of the eighties there was a big ?moose explosion?. The main food source for moose during the winter is young pine (Pinus sylvestris) and birch (Betula spp.). The high moose population has therefore lead to high damage on pine forests over big areas.

The thesis has been carried out at Nedis AB in Jönköping. The aim was to develop proposals on approaches that could help the company to continually improve their warehouse operations by eliminating unnecessary operations, making the warehouse more structured and how they better could use the staff's suggestions for improve-ment. The collection of data consists of observations, interviews with a total of nine people from the staff of Nedis AB and a benchmarking conducted at Husqvarna AB. A number of shortcomings and weaknesses in procedures at the warehouse were iden-tified. Packing stations were not standardized and they were seen as poorly structured and messy.

Upprorsbekämpning på taktisk nivå är problematiskt därför att konflikter som kräver sådanbekämpning, alltid är unika. Det finns inte heller någon generell teori som leder tillframgång.Syftet med uppsatsen är att undersöka ifall Kilcullens 28 artiklar går att tillämpa på denlyckade upprorsbekämpningen i Malaya.Metoden som användes är kvalitativ textanalys av britternas taktiska doktrin underkonflikten, the conduct of anti-terrorist operations in Malaya (ATOM), utifrån Kilcullens 28artiklar. Även artiklar skrivna av officerare och soldater under konflikten har använts för attge stöd till påståenden samt för att belysa ifall britterna faktiskt följde sin taktiska doktrineller ej.Resultatet visar att det inte går att applicera Kilcullens teori på britternas taktiska agerande iMalaya. Endast 10 av 28 artiklar var applicerbara.Författaren drar slutsatsen att Kilcullens 28 artiklar möjligen inte är användbara somgenerella riktlinjer för handlingsalternativ på taktisk nivå. Författaren lyfter emellertid att flerstudier på andra konflikter behövs för att fastställa påståendet..

Pontarius AB har tillsammans med Göteborgs Hamn AB identifierat behovet av en utvecklad holistisk modell för bedömning av investeringar i terminalytor. För detta har en första ansats gjorts med den interna livscykelkostnadsanalysmodellen Total Cost of Ownership and Operations (TCOO). Livscykelkostnadsanalys (LCCA) är ett verktyg för att handskas med ett projekts totala kostnader vid investeringsbeslut och bedömning av alternativ. Generella livscykelkostnads-modeller är svåra att ta fram, varför istället utförliga modeller vanligen skapas för specifika områden. För vägbeläggningar, och tillviss del flygplatsbeläggningar, finns utförliga sådana metoder, men för beläggningar i containerterminaler saknas det.För att fortsätta utveckling mot en bättre bedömningsmodell för terminalytor syftade studien till att identifiera kostnadsparametrar som sett ur ett livscykelperspektiv påverkar kostnaderna för containerhamnterminalytor.

This Master thesis is made at the request of the local municipality of Uppsala in Sweden. The purpose of this work is to create a guiding management plan. Recreation, conservation of the cultivated landscape and the historical environment, conservation biology and the aim of the landowners are all considerd. The area is almost 34 hectares and located north of the centre of Uppsala. Landowners are the National Heritage Board, the diocese of Uppsala, the university of Uppsala, the local municipality of Uppsala and one private landowner.

It is not easy to understand people?s fears since they are not always a logical reflection of the danger in certain situations. This study is an attempt to give a scientific view of the potential danger that certain animals in Sweden pose and compare this to Swedes? fear of these animals. A report shows that Swedes? have a certain amount of fear for being attacked by a wild animal in the forest and this fear has increased for certain animals over the last years.

The public sector in Sweden outsources its core business to a very large extent, whileinsisting on running its IT operations internally in a traditional way. IT as a service ingeneral and cloud computing in particular has become incredibly popular in recentyears, offering cost efficiency and greater ability for the business to concentrate on itscore activities, which is why it should be a promising alternative to the traditional wayof running IT internally. To achieve an understanding of why IT as a service has yetto take off in the public sector, a study of its use of IT/IS, what the effect of IT as aservice is, and the opportunities and challenges that cloud computing represents, isnecessary.The study, which was conducted using a qualitative hermeneutic approach, was initiatedby a literature review, followed by six in-depth interviews with five respondents,all of which hold many years of experience in the area. The outcome of the interviewsindicated that IT as a service should represent a promising and feasible way of reachinghigher levels of cost control, and a greater focus on core activities. Furthermore,the results indicated that Swedish legislation along with a high level of businesscomplexitymight be reasons for the low amount of IT as a service in the public sector.Through careful analysis and examination of the business? current situation, as well ascomprehensive knowledge of Swedish legislation with regards to the implications ofLagen om offentlig upphandling, the public sector can avoid IT as a service becomingmore expensive and more complicated than necessary, and achieve cost efficiencyalong with a greater focus on its core activities through it.Future research could examine the possibility of a framework for the integration ofcloud services within the public sector?s IT/IS environment, and whether there is aspecific size of a cloud implementation at which it?s more cost efficient to go withtraditional IT operations..

To make wave power more competitive on the market Uppsala University leads projects that examine how to accomplish better efficiency in the production. One of these projects is described in this report and examines whether it is possible to make the production of dovetails more efficient by using an industry robot of type ABB IRB6000 S3 M91. This project is using an already presented working method, from a previous project, which involves that the robot picks up the dovetail and moves against fixed cutting machines where the dovetail will be drilled, threaded and milled. Drilling and threading are the sub operations that will be examined in this project where experiments are made with the presented working method and with equipment from Uppsala University.Experiments show whether it is possible to drill the holes in the dovetail within specifications by using the specific robot and the presented working method. The threading operation is examined theoretically if it is possible to accomplish by using the same working method.