Cattle used for meat production can be held outside all year round and due to the legislation they should have access to shelters or other buildings for protection against the elements giving them a dry and clean bedding. There are different opinions concerning their need of protection and the question about necessity of shelters for cattle is of current interest due to a less profitable economy in meat production and the investment costs for shelters. The aim of this study was to acquire more knowledge about the natural behaviour of cattle concerning their use of shelters. The basis of the study was a series of questions regarding when animals choose to stay in shelters, if shelters were used less when they had access to protecting vegetation, how temperature and weather conditions affected the use of shelters and the influence of distance between shelter and feed. Behavioural studies was conducted at five different farms where six groups of suckler cows and heifers of following breeds and crossbreeds were observed; Aberdeen Angus, Charolais, Hereford, Scottish Highland Cattle, Simmental and the Swedish breeds SKB and SRB.

The heating of companies premises is today functional with electrical heating and heating offossil fuel. The energy cost for these kinds of heating in buildings has heavily increased duringthe last years and the influence on the environment has become more visual. This leads to thatenterprises today become more anxious to render energy more effective and find alternativesolutions to their ancient heating systems. This is something that Skandinaviska kraftprodukterAB in Halmstad has become aware of.The purpose with this examination is to find the most cost-efficient and environmental measuresfor the office and workshop premises of SKP AB. Where one of the bigger things is to find agood alternative for their current oil furnace, which was heating the workshop.

This essay constitutes an attempt to expose, with reference to contemporary animal research, the limits of Martin Heidegger?s concept of the being of animality in Die Grundbegriffe der Metaphysik (1929/30) and to propose some possible ways to think, within the philosophical style of this particular work, the being of those animals that most distinctly transcends Heidegger?s concept. The essay seeks to address the following question: Do the results of contemporary animal research expose ways of being within animality that withdrawal from Heidegger?s concept of the being of animality in general, and if so, how should we think these new ways of animal being? The motivation to ask this question, I argue, are immanent to Heidegger?s thinking in at least three ways: 1) Because of his standpoint that philosophy cannot, in any meaningful way, create an ontological concept of animality without an orientation towards the results of the positive sciences; 2) Because of the unfinished and tentative character of Heidegger?s analysis, a character that is such that it should be seen, according to Heidegger himself, as an essential point of departure for further thinking; 3) Because of Heidegger?s view that the being of the animal are such that it involves the withdrawal of this very being from any originary access, a withdrawal that necessitates an infinite return to the question concerning the being of the animal. The essay wants to be a continuation of lines that are present in Heidegger?s open-ended thought on this theme rather than to be an external critique that approach the text, which is most often the case, as a closed point of view which we are forced to affirm or reject.

Urbaniseringen i Kampala växer snabbare än den ekonomiska tillväxten, vilket skapar en stor grupp människor med så svag köpkraft att de inte kan köpa mat för dagen. En lösning på problemet är att odla sin egen mat, men med de begränsade landarealer som en växande befolkning leder till, finns det inte tillräckligt med mark att odla eller bedriva extensiv boskapsproduktion. Bönderna tvingas därför att utfodra djuren med de biprodukter som genereras från hushållet och från den lokala marknaden. Uganda är en av världens främsta bananproducenter, där den större delen av produktionen går till landets egna humankonsumtion, vilken i sin tur genererar enorma kvantiteter bananskal varje år. Bananskalen säljs på de lokala marknaderna och utgör en billig foderkälla till framförallt idisslare för Ugandas bönder.

In November 2007 the countries around the Baltic Sea signed the Baltic Sea Action Plan (BSAP). The action plan was an initiative from HELCOM due to the environmental status in the Baltic Sea. The action plan implemented a new approach with measures targeting the whole ecosystem. Eutrophication, hazardous substances, biodiversity and maritime activities constituted the main segments. The parties were to establish national implementation plans to fulfil the BSAP goals, which shall lead to good environmental status in the Baltic Sea by 2021.  The aim of this thesis is to investigate the points in common regarding conceptions of eutrophication in the Baltic Sea between the management, the science, the media and the public.

Background: It has been a common perception in the media in recent years that external shopping malls extinguish the trade in Swedish downtown areas. Factors that promote external shopping malls are that customers become more and more indolent and more people buy cars. Despite this fact, downtown areas have a great deal to offer when it comes to creating a pleasant atmosphere. Furthermore, customers are becoming more demanding and want something extra while doing their shopping. More and more shopkeepers therefore realize the importance of events as an instrument to offer experiences to the customers.Purpose: To investigate whether shopkeepers in downtown Linköping consider the external shopping mall in Tornby a competitor or not and, if so, in what ways the trade in the downtown area has been affected by Tornby.

Fossil fuels are affecting our climate negatively and there is a limited amount of them in the world, which leads to the importance of finding alternative fuels. One alternative is biogas, which is produced though a digestion process of different organic materials in a biogasreactor. Organic substrate that comes from farms has the biggest potential to increase the production of biogas in Sweden. Primarily crops from farms, but also waste products like manure are of great importance.Today there is a calculated theoretical potential for biogasproduction of 14TWh per year, which is around ten times larger than Sweden?s production today.

A shorter dry period length has in studies abroad showed some positive effects among high yielding dairy cows. Among other things it has been suggested that the periparturient metabolic stress becomes lower, that the fertility is improved and dry off becomes gentler for the udder, due to a lower milk yield. The milk yield is generally reduced during the first period after calving, especially among primiparous cows. The aim of this master thesis was to investigate how Swedish cows were affected by a shortened dry period, regarding milk yield, metabolism, health, body condition and body weight from two months before calving to some weeks after calving. Also plasma concentration of lactose during the period before calving was determined.

Bakgrund: Enligt Statens Folkhälsoinstitut, i barnmorskors guide för samtal om alkohol, redogörs för hur barnmorskor skall informera alkoholens skadliga effekter samt vilka eventuella skador alkoholen kan ge fostret. Tidigare forskning visar att det inte är ovanligt att kvinnor dricker alkohol fram tills att de blir medvetna om sin graviditet, därefter avstår det stora flertalet helt från alkohol under fortsatt graviditet. Vetskapen för den gravida kvinnan om att hon intagit alkohol innan hon var medveten om sin graviditet kan orsaka oro att barnet blivit skadat. Syfte: Syfte med studien var att beskriva barnmorskors professionella handläggning kring alkoholinformation under graviditet. Metod: Studien bygger på fem semistrukturerade intervjuer med barnmorskor som arbetar inom mödravården.

Peat litter is a soft material with high absorbency. About hundred years ago many farmers in Sweden used peat litter to their dairy cows. After the World War II the use of peat litter decreased and the farmers used more straw. Nowadays (year 2007), when it is harder to find straw and sawdust to buy, peat litter is advancing again. The purpose with this study is to investigate peat as a litter to dairy cows.

Higher demands of competitiveness and efficiency have led to increasing sizes of farms, with more land, more capital and more comprehensive logistics. The aim is to gain benefits of scale economies that reduce the production cost per unit. However, a greater extent of the business exposes the farm of increased risk where small deviations rapidly can erase the benefits. A modern dairy farm thus put high demands on the farmer?s ability to coordinate, plan and manage the forage production through the whole process until storage to obtain silage of the desired quality and quantity at the right price. The objective of this study was to design a simple model, i.e.

Fossil fuels are affecting our climate negatively and there is a limited amount of them in the world, which leads to the importance of finding alternative fuels. One alternative is biogas, which is produced though a digestion process of different organic materials in a biogasreactor. Organic substrate that comes from farms has the biggest potential to increase the production of biogas in Sweden. Primarily crops from farms, but also waste products like manure are of great importance.Today there is a calculated theoretical potential for biogasproduction of 14TWh per year, which is around ten times larger than Sweden?s production today.

By immersion in the situation of the food production today and a historical study of how past development has led us to this point, one goal of this essay is to discuss whether the current way of farming can be applied in a sustainable future. Another objective of the essay is to study the vision Vertical farming as an alternative approach, and to focus on different aspects of this phenomenon in order to provide as comprehensive a picture as possible.The paper, thus, seeks to broaden the views for alternative approaches regarding a well-established method which we often take for granted. The aim is also to initiate a discussion around the need to also take radical ideas in regard if we want to face the future in a sustainable manner. The method is a qualitative literary study where scientific articles and papers have been used to discuss the issues: why has the idea of Vertical farming arisen, what is Vertical farming and how is the Vertical Farm meant to operate? Does Vertical farming have a place in the sustainable city of the future? For a long time us humans lived as one with nature, in a symbiotic relationship in which we gave and took as a functioning part of an ecosystem.

The calf extrator?s function has been studied, through measuring traction and how this varies in different situations, in comparison with corresponding manual traction situations. This was done against the background that excessive force at assisted calvings at dystocia can mean life threatening damages on the calf such as grave acidosis, vertebral fractures, femur fractures and rib fractures. The calf extractor has earlier been measured to pull with greater force than the established maximum force of ?two strong men?.

AbstractThis essay has as its purpose to discuss the current legal regulation of the concept of humanitarian intervention. The inconsistencies in the debate over the legal status of this concept, and the legal uncertainty it brings to the acts of states and the lives of their nationals is a motivating factor for the writing of this essay. However, it has been clear from the outset that the concept of humanitarian intervention is intricately connected to political and moral ideas and values. Thus, the attitude taken towards this doctrine will be highly dependent on the perspectives of the state, government or single author representing it.Following this starting point, the aim of this essay is not to present a single answer as to whether humanitarian intervention is, or is not, legal, but to research, compare and analyze the different arguments put forward in this subject in international law today. Hopefully, this will provide the reader of this essay with some insight into the sources of international law of today and how the principles of state sovereignty, non-intervention, the prohibition of force and the protection of human rights relate to the concept of humanitarian intervention.A frank overview of the UN Charter does not support use of force except in the case of self-defence or without a Security Council mandate.