<p>The aim of this study is to find out in which way the education about climate in school is taught and how the students experience the world situation today. There are various theories about the greenhouse effect and its origin and these theories should be addressed to ensure that students get a broader understanding of how climate change occurs. This includes the natural phenomena and also the human impact on climate change. Students in school are a source of concern that only human are the cause of global warming, and know little or almost nothing about the natural phenomena of global warming.  I will mention what has emphasized in the national steering documents in the case of environmental education at school.</p><p>I have used a qualitative method, where interviews and document analysis were used as techniques. The interviews took place with five students in ninth grade and with three science teachers in the same school.</p>

The aim of this study is to find out in which way the education about climate in school is taught and how the students experience the world situation today. There are various theories about the greenhouse effect and its origin and these theories should be addressed to ensure that students get a broader understanding of how climate change occurs. This includes the natural phenomena and also the human impact on climate change. Students in school are a source of concern that only human are the cause of global warming, and know little or almost nothing about the natural phenomena of global warming.  I will mention what has emphasized in the national steering documents in the case of environmental education at school. I have used a qualitative method, where interviews and document analysis were used as techniques. The interviews took place with five students in ninth grade and with three science teachers in the same school.

The overall aim of this thesis was to explore the impact of environmental changes (relative sea level increase and climate) on coastal communities and to investigate how these environmental factors controlled subsistence economies through the Holocene. The hypothesis tested was that relative sea level rise is a key factor influencing location and subsistence strategies of coastal communities throughout the Holocene and that, due to environmental conditions, these changes will be more evident in islands. The Isles of Scilly, located 27 miles off the south west coast of England, provide a good case study for the response of communities to marine inundations and environmental changes. This project aimed also to obtain a high resolution record of vegetation and storminess during the last 3000 years in Scilly, with a robust chronological setting, and also to offer an accurate shape of the coastline of Scilly since the early Holocene. Three terrestrial pollen stratigraphic sequences from the Isles of Scilly were obtained, covering the past 3000 years, from the two main wetland areas of Scilly (one in Higher Moors and two in Lower Moors) with the potential to reveal changing patterns of vegetation reflecting intensity and type of land use. Detailed palaeoenvironmental interpretation has been provided by high resolution pollen analysis. These pollen diagrams suggest that the landscape of Scilly has been an open landscape, heavily managed for both pastoral and arable agriculture since the Bronze Age. There is evidence that the climate during the Holocene period was highly varied. The occurrence of blown sand in the sample cores has been used as an indicator of past storm intensity, by high resolution particle size analysis and Loss-On-Ignition. The three cores show dissimilarities in the storminess indicator during the same periods. It is argued that this reflects that sand deposition and transport is highly site specific and controlled by topography, sediment availability, wind directions and vegetation cover. An important part of this thesis was to determine the impact of relative sea level rise in Scilly and the extent of the islands over time. A new sea level curve for Scilly has been generated through GIA (Glacial Isostatic Adjustments) using the Bradley et al (2011) method. Palaeogeography maps were produced applying the sea level curve to a new combined bathymetric and topographic model for Scilly. Scilly separated from the mainland around 11500 cal BP, and the islands obtained their modern configuration around 4000 cal BP. The palaeogeography, palaeoecological and the archaeological records of Scilly show that changes in the coastal configuration and storminess had little apparent influence on society from the 1st millennium AD into medieval times. Both, the archaeological and palaeoenvironmental record, have demonstrated that Scillonian societies had a strong resilience and were able to adapt to environmental changes by diversifying their economic strategies and taking advantage of the new conditions, such as new coastal margins. This adaptability was strong until the development of more complex societies and major land reduction conditions that probably led to a tipping point in resilience. There is no apparent discontinuity in land-use on Scilly during the last 3,000 years, although there have been important social and environmental changes.

Regulation of rivers by dams and reservoirs is a good example where anthropogenic impact could be considerable both in the local environment, but also has major implications upstream and downstream. This study was accomplished as a literature study of the river Nile, which is extremely important for water supply. The purpose of this study was to investigate the consequences of the construction of the Aswan High Dam, to obtain a consistent flow for water supply, irrigation and power generation in Egypt. Since Egypt has a very hot and dry climate large amounts of water in reservoir is lost to the Nubian aquifer system and by evaporation. The consequences from constructing the dam are considerable. It has led to the preventing of the annual flooding and a significant reduction in sediment load reaching the outer delta, which has led to an erosion of the delta front. The incoming waves create a current, mainly towards the east, carrying away the eroded material. In order to protect the delta front seawalls and breakwaters has been built. They have stopped the erosion of the areas behind them, but it has also led to the erosion of other areas. The issues in Egypt reflect the global crisis, mainly in delta areas, which prevail in regulated rivers. The biggest issue globally is the reduced sediment transport to the coast that causes land loss.

Communities of epigeic beetles were studied on two localities: Třebovice in the military area Boletice and Vadkov in the foodhill of Blanský les Landscape Protected Area in South Bohemia. The distance between localities is 7,25 km. Six biotopes were studied in both localities: grasslands, wetlands, fields, coniferous forest habitat, habitat mixed forest and deciduous forest habitat. Pitfall traps were used for collecting of material in period May - November 2012. Together 5 families (Carabidae, Elateridae, Silphidae, Curculionidae, Geotrupidae), 18 species and 1426 specimen of epigeic beetles were collected. Species were divided according to their ecological requirements of anthropogenic tolerancy into three groups (I and II relics and eurytopic species) (Boháč, 1999). In the monitored area Trebovice I found a total of 5 families with 16 species, compared to 3 for the families of the 11 species in Vadkov. The activity of beetles was very similar in both localities (Trebovice - 726 specimen, Vadkov - 700 specimen). The dominant families in number of species at both monitored localities family Carabid (Třebovice 9 species of Carabid, Vadkov 7 species Carabid). On the other side by carabid individuals was the activity distinctly higher in Třebovice (239 specimen carabid) than in Vadkov (38 specimen carabid). Adaptable species (RII 13 species) prevailed over expansionnists (E 5 species) in both localities. In the locality Třebovice was found 29.4% expansive species (E) against the area Vadkov 18.2% expansive species (E). Species that are tied to the habitats moderately influenced by man, known as relics of the second order (RII), in the vicinity of Třebovice occurred in 70.6% and in 81.8% Vadkov. Groups relics of the first order (RI) in the monitored areas were not detected. Index of human impact showed slightly better values at locations on the outskirts of Blanský les (Vadkov) (50%) than in the military area Třebovice (49,17%). Greater species diversity (Třebovice 16 species, Vadkov 11 species) and abundance (Třebovice 726 specimen, Vadkov 700 specimen) of beetles was in fond in the military area. This demonstrates that military area Boletice habitats are important for the survival of many species and serves as a source of biodiversity for neighboring stations.

Northern Iceland is a place of great interest for climatic studies. The land was fairly untouched by human activity until the Landnám period (870-930 AD), when humans first started to colonize the island. The study site is situated in the valley of Hjaltadalur close to the village Hólar, which after the settlement of humans became the religious and culture center of northern Iceland. Peat sediment cores were drilled to gain knowledge of the climatic fluctuations and environmental development in the area. Peat is a perfect archive of climatic and environmental changes due to its ability to preserve material like pollen, tephra and insect fossils which can be identified and analyzed to gain a better understanding of the past climate. Out of four possible drilling sites in the valley of Hjaltadalur, northern Iceland, Viðvik peat land was chosen for climatic analyses. Pollen, loss on ignition, tephra and radiocarbon dating analyses were performed on the peat material and samples for future macrofossil analyses were collected. The analyses provided useful information and insights into temperature fluctuations during the late Holocene, which could be correlated with other palaeoclimate research made in the past decades in the northern regions of Iceland. The pollen diagrams presented in this thesis show a transition from a warm and dry forestlike landscape to a cooler, more humid, open landscape during the last 5000 years. This visible transition, which contributed to a reduction of the birch population, started before the european settlement and thus implies that humans were not solely responsible for the birch decline in Iceland after the Landnám period (870-930 AD).

This study aims to look at how atmospheres impact library rooms at the public library of Umeå and the public library of Östersund. The theoretical framework is based on Tuan’s theory of ”Space” and ”Place” as well as earlier research on atmosphere in library environments. The empirical material is a selection of observations and surveys made at the two libraries, in the facts department and the daily newspapers room. The method that is used is autoetnographical analysis made with thick description.  This study argues that atmospheres can change rapidly in different library rooms at different times, which impacts the library user in many ways. This purpose is achieved by using five atmospheric themes; light, sound, architecture, furnishings and human impact. The result indicates that library users were impacted by these five atmospheric themes albeit in different ways, depending on the room, the time and the subjective experience of the library user. This knowledge is useful for future library operations, due to the fact that atmosphere impacts the experience of a public library. The study articulates that The International Federation of Library Associations (IFLA) should include the importance of atmosphere in the IFLA manifesto.

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This paper deals with the rainfall-runoff regime in the Stropnice river-basin and its development. The aim of this paper is to answer the question of‚were there any changes in the runoff regime during the period 1945 - 2009, and if so, were these changes conditioned by climate or were they caused by human interventions' (e. g. river network modification, changes of the land cover, drainage systems development etc.). The single-mass and double- mass curves were used as the primary methodology. The homogeneity of the time series of mean discharge, precipitation and air temperature were statistically tested using Mann-Whitney-Pettit test and Mann-Whitney test. The Mann-Whitney-Pettit test was performed using the programme AnClim (v5.012), which is freely available online, the Mann-Whitney test was performed using SPSS 15.0. Non-parametric Mann-Kendall test was used for the trend detection, performed in MULTMK/PARTMK by C. Libiseller and A. Grimvall, also freely available online. Some changes in the runoff regime were uncovered in the early 80s', when the runoff decreased, which also happened after 1988. During these periods almost no annual flood occured. The first decrease of the runoff was caused by a drier season in the 80s'. The second decrease after 1988 was probably caused by a build-up of the...