Urbana områden har formats efter den bilnorm som råder i modern tid. Detta har belastat miljön och medfört att städer idag står inför det stora arbetet att ställa om till hållbara samhällen. Hållbara mobilitetslösningar har blivit ett aktuellt ämne som följd av denna problematik. Viktiga aktörer i arbetet med åtgärder för hållbar urban mobilitet är fastighetsutvecklare. Syftet med studien är att undersöka fastighetsutvecklares roll i arbetet med hållbart resande vid uppbyggnaden av en ny stadsdel. Tre områden i Västra Hamnen i Malmö har bedömts relevanta och fungerar som fallstudier. Med hjälp av teorier kring ämnet hållbar urban mobilitet samt semistrukturerade intervjuer och dokumentanalys har frågeställningarna undersökts och diskuterats. Studiens slutsatser visar att fastighetsutvecklare har en betydande roll i implementeringen av hållbar mobilitet vid nybyggnation. Vidare identifieras parkeringsnormen som ett viktigt verktyg. Studien belyser vidare vikten av åtgärder för beteendeförändring, samt planering anpassad för målgrupp. / Urban areas are shaped after the existing automobile dependency in modern time. This has burdened the environment and resulted in a need for cities to evolve into sustainable places. Sustainable mobility measures have become an urgent matter as a result of this problem. An important actor in the work with mobility measures for a sustainable urban mobility are developers. The purpose of this study is to examine developers’ role in the work with sustainable travel when a new city area is under development. Three areas in the Western Harbour in Malmö have been deemed relevant as case studies. Theories about sustainable urban mobility together with semi-structured interviews and document analyses served to examine and discuss the formulated questions. The conclusions of the study show that developers have a prominent role in the implementation of sustainable mobility in new city areas. Furthermore, the parking standards are identified as an important tool. The study illuminates the importance of measures for behavioral changes as well as planning for a targeted group

Ancient harbour sediment archives can provide long-term records of changes in coastal palaeoenvironments, settlement history, and anthropogenic impacts on coastal systems. In this study, multi-proxy geoarchaeological investigations were conducted at two long-occupied coastal archaeological sites (Liman Tepe-Clazomenae, western Anatolia, Turkey; Lechaion, northeast Peloponnese, Greece) to document coastal palaeoenvironmental change and harbour basin evolution. Multi-proxy core analyses (micropalaeontology, sedimentary facies) were integrated with geophysical mapping and micro-XRF core scanning (chemofacies) to investigate harbour sediment archives and to reconstruct coastal palaeoenvironments. At Liman Tepe-Clazomenae, the Neolithic to Early Bronze Age (ca. 6700-3000 BCE) coastal palaeogeography was reconstructed using a large subsurface database (>20 cores, ~600-line km geophysical surveys) to determine palaeoshoreline positions and potential locations of prehistoric proto-harbour basins. Geophysical mapping revealed a submerged palaeolandscape with relict river channels and shorelines recording inundation of a middle Neolithic coastal plain. A transgressive systems tract was identified by marine foreshore and shoreface deposits overlying paleosol and lagoonal sediments. Shoreline positions were estimated by back-strip analysis of the de-compacted sediment thickness from the marine transgressive surface. During the middle Neolithic (ca. 6700 BCE) the shoreline was >500 m seaward of the modern shore and transgressed to its maximum extent (~1 km inland) during the Chalcolithic (ca. 4000 BCE). After 4000 BCE, sea level decelerated and the coastline prograded under a high-stand systems tract by barrier accretion. The transition from a Late Bronze Age (LBA) proto-harbour to Iron Age semi-enclosed harbour basin was recorded by shifts in geochemical proxies (Ti/Ca, Si, Br), foraminifera, and sedimentary facies. Shifts in Ti/Ca record potential signals of land clearance and evidence for a 300-year LBA drought period (“Greek Dark Age”). Geophysical mapping of Clazomenae’s Archaic (ca. 7th-6th c. BCE) harbour basin revealed two rubble-constructed breakwater structures and a submerged headland separating east and west basins. Linear magnetic anomalies within the eastern mole indicate a buried (LBA?) pier or breakwater within the rubble mass. At Lechaion, a multi-proxy analysis was conducted on seven cores to determine the timing and causes of the Roman harbour decline and abandonment. Coring identified a basin-wide paraconformity surface separating harbour sediments and overlying marl deposits, which records a rapid transition from a marine-estuarine to restricted evaporitic lake environment. Rapid basin restriction was indicated by a decrease in terrigenous elements (Si, Ti, K, Fe), increased Sr and δ18O, and a shift from marine-estuarine to marsh-freshwater taxa. The event records the 6th c. CE tectonic uplift and destruction of the harbour basin, linked with uplift on the nearby Perachora Peninsula (~1.1 m) during destructive earthquakes in 524 and 551/552 CE. No evidence was found for tsunami events proposed in previous work. This study has documented the development, evolution, and abandonment of harbour basins on two tectonically active coastlines with complex relative sea level histories. Palaeogeographic mapping at Liman Tepe has identified a drowned palaeolandscape with areas of high archaeological potential for submerged prehistoric sites and proto-harbour anchorage areas. At Lechaion, multi-proxy analysis has resolved a long-standing debate, demonstrating that the harbour basin decline in the 6th c. CE was caused by coastal tectonic uplift and rapid basin restriction. / Dissertation / Doctor of Science (PhD)

Incidental bycatch in gillnets is a substantial threat to small cetaceans. Using Acoustic Deterrent Devices, “pingers”, have successfully reduced bycatch of harbour porpoises in gillnets. However, seals can use pingers as “dinner-bells” to easier find gillnets in order to raid and destroy them, further aggravating the existing conflicts between seals and coastal fisheries. Therefore, in the present study, the efficiency of two alleged “seal-safe” pingers, an experimental Banana pinger “SSB” and a Future Oceans F70 pinger “FO”, in deterring harbour porpoises from the vicinity of gillnets and thereby reducing bycatch in commercial gillnet fisheries, was tested. This was done by deploying click detectors, “C-PODs”, recording Detection Positive Minutes per hour, at each end of gillnets, provided with the two pinger types or no pingers at all. Bycatch instances were recorded into logbooks by participating fishermen and verified using video footage from on-board video cameras. Results showed that video monitoring was a reliable method for verifying the number of bycatches of porpoises and seals, but not seabirds, recorded in the fishermen’s logbooks. The experimental SSB pingers and the FO pingers significantly reduced porpoise presence, measured as Detection Positive Minutes per hour in the vicinity of the nets, compared to gillnets without pingers. However, the sample size was too small to yield a significant result regarding the bycatch reducing efficiency and dinner bell effect of the experimental pingers. Nevertheless, bycatch trends suggest that pingers did in fact reduce porpoise bycatch. Although both successful, FO pingers were slightly more efficient in deterring porpoises than SSB pingers. The SSB pinger sounds had bigger directionality variations than the FO pinger, which may have affected its deterrent effects. Therefore, additional trials are needed to further investigate this aspect.

Through the GDPR, the member states of the EU and the EEA countries ensure equivalent protection for personal data which is why personal data within this area can be transferred freely. Transfers of personal data to a country outside the EU/EEA area, such as the U.S., are only permitted under the General Data Protection Regulation (GDPR) under cer­tain conditions, including if the EU Commission has decided that the country in ques­tion en­sures an adequate level of protection. The EU Commission has previously adopted two such decisions for the U.S., based on Safe Harbour and Privacy Shield. Those decisions were, how­ever, struck down by the Court of Justice of the European Union (CJEU) in Schrems I and II since the CJEU did not consider that the U.S. could ensure an adequate level of protection for per­sonal data that was transferred from the EU to the U.S. In July 2023, the EU Commission announced that it had once again adopted an adequacy decision for the U.S. meaning that personal data can now flow freely from the EU to companies and organ­izations in the U.S. certified under the EU-US Data Protection Framework (EU-US DPF). The adequacy decision followed a presidential order signed by U.S. President Biden in October 2022, which introduced new security measures intended to remedy the problems iden­tified by the CJEU in Schrems I and II. On the one hand, the US intelli­gence agencies’ access to personal data is limited to what is proportionate. On the other hand, a data protection court is established.  The purpose of this essay is to examine whether the changes that the presidential order has given rise to has changed the legal situation after Schrems II in such a way that the U.S. can now be considered to ensure an adequate level of protection for personal data that is being transferred from the EU to the U.S. By analyzing the EU-US DPF against the background of the jurisprudence of the CJEU and the European Court of Justice, I find that this is not the case. The U.S. intelligence agencies’ use of and access to EU citizens’ personal data is still not lim­ited to what is proportionate and EU citizens whose personal data is processed still do not have access to an effective remedy to challenge surveillance measures. Thus, the new adequacy decision for the U.S. is likely to be struck down by the CJEU in the coming years. The conse­quences of such an invalidation are examined to some extent in this essay, particularly in rela­tion to other transfer mechanisms in Chapter V of the GDPR, namely standard contractual clauses and binding corporate rules.

This thesis presents a first archaeological introduction to the study of Byzantine ports, harbours and other coastal installations in the region of Thessaly. Thessaly not only constitutes an ideal region to gain equal information for the Early- to the Late Byzantine periods, but also to compare independent regional and imperial central building activities. However, in particular Thessaly’s maritime connectivity has never been studied in detail before. As such, a first step into a terra incognita, the thesis is divided into two main sections: In order to conceptualize the study of harbour sites, the thesis first sets up a framework for the definition, understanding and interpretation of the physical features of harbours and their function and purpose. Taking into account influencing environmental conditions, such as natural, economic, social and political components, this helps to determine an accurate hierarchical model and to illustrate the interrelationship between different types and forms of harbour sites. Subsequently, comprehensive archaeological investigations around the island of Skiathos and other harbour sites in Thessaly, executed in 2012 and 2013, are set against this theoretical groundwork. In contrast to the common approach of regional studies, where a first general overview is followed by individual detailed case-studies, the opposite methodology is undertaken in order to achieve a systematic study of the Thessalian harbours and the complexity of their network system. Consequently, the collection of data starts from the analysis of a distinct area of a region and continues with the broader regional picture of primary ports, secondary harbours and staple markets. Functioning as an important junction of the Aegean shipping lanes and being involved in regional as well as supra-regional trade and port networks, focus is therefore primarily dedicated to the island of Skiathos. A joint survey project in cooperation with the Greek Ephorate for Underwater Antiquities (EEA), the 13th Greek Ephorate for Prehistoric and Classical Antiquities and the 7th Greek Ephorate for Byzantine Antiquities was initiated by the author in 2012. A number of sites, including harbour installations and other coastal infrastructures, have been detected, documented and subsequently verified by geophysical prospections, using a Sub-bottom profiler and Side-Scan Sonar, in 2013. These have allowed to draw a clear historical picture of architectural developments, port networks and changes in the socio-economic connectivity of the area. Followed by a close investigation of further harbour sites throughout the entire region of Thessaly during two field seasons between 2012 and 2013, the detailed picture gained from the Skiathos survey project is brought to a wider context. This comparison finally allows an overall picture of the history and architectural developments of harbour structures and associated coastal sites, as well as general conclusions concerning the hierarchy and port network in the region during the Early to Late Byzantine periods. This has allowed a comprehensive understanding of the growth, use and decline of various ports, harbours and staple markets within Thessaly and has important repercussions for our understanding of wider social and economic changes that were occurring during these periods, such as the rise of the church as a powerful economic institution or the increasing activities of private entrepreneurs. In this way the submerged maritime heritage of Thessaly has provided a rich new resource with which to understand the cultural dynamics of the region as it emerged from its peripheral location to comprising major ports within the Roman maritime network and to stand out of the heart of the commercial route ways to and from Constantinople, as well as being part of the emergent networks of the western maritime states at the end of the period, such as Venice.

Text in Afrikaans / Skrywers oar die gesin kom al hoe meer tot die slotsom dat die gesin onvervangbaar is in die sosialiseringsproses van die mens. Die gesin is noodsaaklik vir die modeme mens se soeke na vastigheid, geborgenheid en identiteit. Die oorspronklike verhouding tussen ouer en kind binne die kerngesin is onvervangbaar. Die vraag wat in die studie aan die orde kom is of die modeme gesin wel so 'n belangrike plek inneem in die huidige samelewing. Is die gevolg van al die probleme waarmee die moderne gesin le kampe het en die wisselvallige wereld waarin ons lewe nie juis dat die gesin se plek as veilige hawe al hoe meer bedreig word nie? Daar moet altyd in die bediening aan die gesin onthou word dat die gesin 'n ontwikkelende sisteem is. Daar moet veral by die behoeftes in die verskillende lewensfases aangesluit word. ln God se handeling met. die mens vind ons dat daar 'n baie noue verband is tussen die gesin en die verbond. Soos tewens die hele gemeente, is die gesin ook "'n koninklike priesterdom . .. . . . die eiendomsvolk van God". (1 Pet. 2:9) Die kerk staan voor die wonderlike uitdaging om in die tyd waar daar 'n besondere behoefte aan sosiale verhoudings bestaan, die behoefte te vul met iets wat God self gee, iets wat veel grater as sosiale vriendskap is... . . . koinonia! Des te meer die kerk se invloedsfeer in die samelewing krimp en mense nie meer aktief by die instituut inskakel nie, des te belangriker word die gesin. In die gesekulariseerde samelewing word die gesin die konkrete kontakpunt waarmee die kerk op die plaaslike vlak sy invloedsfeer binne mense se daaglikse leefmilieu kan laat geld. Die studie vra vir 'n andersoortige bediening waarin die behoeftes van die gesin aangespreek word en waar die gesin primer die fokus is. Dit moet 'n bediening aan die gesin en 'n bediening deur die gesin wees. Die gemeente moet gesinne leer en aan hulle demonstreer wat God se doe! met die gesin is. Die kerk is by uitstek in die posisie om die wye verskeidenheid van gesinstipes in die samelewing te kan bedien. Die kerk kan ook gesinne help om aanpassings te maak in 'n veranderende samelewing. 'n Gesinsbediening kan 'n uitstekende nuwe fokus word vir die missie van die kerk. / Researches on the family came to the conclusion that the family is irreplaceable in the socialising process of a person. The family is necessary for the modern persons need for stability, security and identity. The original relationship between a parent and child in the family is irreplaceable. The question which arises in this study is whether the modern family is so important in the current society. Is the result of all the problems which the family faces and the changeable world not that the family as secure harbour is in danger? In the ministry it must always be borne in mind that the family is a developing system. Special attention must be paid so that all the different phases of life are included. In God's involvement with man, we find that there is a very close relationship between the family and the sacrament. As is the entire church, so is the family " ...... priests of the King, ..... God's own people" (1 Pet. 2:19). In a time where there is an exceptional need for social relationships, the church is faced with a great challenge to fill this need with something that is from God, something far more fulfilling than social friendships .... Kononia. The further the churche's influence declines in a society and people withdraw from involvement within the institution, the more important the family becomes. In a secularized society the family becomes the concrete point of contact through which the church can, at local level, use its influence within peoples daily life environment. This study calls for another type of ministry in wt)ich the needs of the family can be addressed and where the family becomes the primary focus.· It must b~ a ministry to the family and through the family. The congregation must educate families as well as demonstrate God's purpose with the family. The church is pre-eminently in a position to serve the various types of families in society. The church is also able to help families to make adjustments in a changing society. A family ministry can become an excellent new point of focus for the mission of the church. / Practical Theology / D.Th. (Practical Theolgy)

Cette recherche doctorale s'intéresse à la culture matérielle maritime et plus particulièrement à un mobilier de bord, à usage individuel et collectif, dont les modalités d’acquisition restent très généralement marginales. Pour cela, la céramique, produite entre le XVe et le XVIIIe siècle provenant de dépotoir portuaire et d'épave répartis majoritairement sur le littoral nord-méditerranéen français, constitue notre support d’analyse. Considérée comme un artéfact majeur des contextes archéologiques, la céramique permet d'appréhender les échanges maritimes, la composition du vaisselier et une part de l'instrumentum de bord. L'approche diachronique de cette recherche donne lieu à une cartographie exhaustive de la répartition des épaves et des dépotoirs portuaires nord-méditerranéens afin de caractériser les aires de diffusion des céramiques rencontrées. Ces dernières, une fois analysées d’après une méthodologie adaptée aux problématiques de la recherche et confrontée aux sources écrites, nous fournissent de précieuses informations sur les relations et les usages en Méditerranée occidentale, selon les séquences chronologiques considérées et permettent de porter un autre regard sur des instants du quotidien des gens de mer. / Our doctoral research deals with maritime material culture and especially in onboard furniture, used in a personal and collective way, whose modalities of acquisitions are usually marginal. Our analysis support is composed of ceramics produced between the XVth and the XVIIIth century coming from harbour dumpsite and shipwreck generally located on the north mediterranean French coast. Think as one major archaeological artéfact, ceramic may help to understand maritime exchanges, dishes and one part of the onboard instrumentum. The diachronic approach of this research leads to a repartition map of harbour dumpsite and shipwreck in north Mediterranean French coast. Our study shed light on the areas of ceramics distribution. We analyzed ceramics according to an adapted issue methodology and confronted with written sources. The results gives us valuable information on relations and uses in western Mediterranean, according to the sample chronology considered and allow us to better understand the everyday life seafarers.

No description available.

La plasticité comportementale et les interactions entre organismes sont connues pour avoir une influence sur l’utilisation de l’espace, notamment la sélection de l’habitat de chasse. Dans l’Atlantique Nord-Est, les phoques gris et veaux marins vivent en sympatrie. Ces deux espèces sont réparties dans différentes colonies où les interactions entre organismes (liées à la taille de la colonie et à la présence simultanée ou non des deux espèces) ainsi que la disponibilité de l’habitat (et donc des proies) varient localement. L’objectif de cette thèse était d’étudier l’utilisation spatiale et la sélection d’habitat de chasse à l’échelle locale de ces deux espèces dans des situations contrastées de dynamique de colonies. Pour cela, plusieurs individus de différentes colonies situées en Irlande, en Écosse et en France ont été équipés de balises GPS/GSM. Les données récoltées ont permis de caractériser leurs trajets en mer ainsi que d’identifier les zones de chasse permettant par la suite la sélection d’habitat. Contrairement aux veaux marins, qui ont réalisé des déplacements restreints aux alentours des colonies, la plupart des phoques gris se sont déplacés entre différentes colonies. Ainsi, l’étude de la sélection d’habitat à l’échelle individuelle pour les individus se déplaçant entre différentes colonies a mis en évidence l’influence de la plasticité comportementale et suggéré celle de la personnalité de l’animal. A l’échelle de la colonie, chez les deux espèces, les résultats ont mis en évidence l’influence de la disponibilité de l’habitat (et indirectement de la disponibilité des proies) ainsi que des interactions intra-spécifiques (liée à l’effet de densité dépendance) sur l’utilisation spatiale et la sélection de l’habitat de chasse. Cependant, la sélection de l’habitat de chasse était principalement liée à la distance au reposoir et la bathymétrie. Ces deux paramètres sont liés aux caractères de chasseur à place centrale et benthique des phoques. Cette étude a également mis en évidence, pour les sites où les deux espèces étaient présentes, une certaine ségrégation spatiale et des différences de sélection d’habitat entre les deux espèces. / The behavioural plasticity and the interactions between organisms are known to influence foraging habitat selection and spatial usage. In the Northeast Atlantic, greyand harbour seals live in sympatry. These two species are spread into different colonies where interactions between organisms (linked to the colony size et and the presence of one or both species) and habitat availability (linked to the prey distribution) vary locally. The objective of this PhD was to study the spatial usage and foraging habitat selection of these two species at the local scale, in contrasted situations of population dynamics. Several individuals were tagged with GPS/GSM tags in different colonies located in Ireland, Scotland and France. Telemetry data was used to characterize the seals’ trips at sea and to identify their foraging areas in order to model foraging habitat selection. While harbour seals only performed trips restricted around their haulout sites, grey seals moved between colonies. Studying habitat selection at the individual scale, for individuals moving between colonies, highlighted the influence of behavioural plasticity and suggested the influence of individual personality. At the colony scale, for both species, results highlighted the influence of habitat availability (indirectly linked to prey availability) and intra-specific interactions (linked to density dependence effects) on spatial usage and foraging habitat selection. However, the foraging habitat selection was mainly explained by the distance from the last haulout and the bathymetry. These two parameters are linked to the central place forager and benthic feeder characteristics of the seals. Furthermore, this study also highlighted, for study sites where both species occur, a spatial segregation and differences in foraging habitat selection between grey and harbourseals.

No description available.