Coastal and marine studies in the department of geography and environment at the University of Aberdeen

ABSTRACT

The Department of Geography and Environment at the University of Aberdeen has a long history of coastal and marine teaching and research from the 1960s to the present day. Beginning with the work of Walton and latterly Ritchie, the paper traces the coastal and marine studies in the Geography degree programme, the development of the Marine and Coastal Resource Management degree, and the introduction of more recent courses such as Managing Our Coasts and Seas, Hydrography, and Land and Marine Conservation. Establishment of the Centre for Marine and Coastal Zone Management (CMCZM), and later the Aberdeen Institute for Coastal Science and Management (AICSM), provided a clear focus for continuing academic research into integrated coastal management and marine spatial planning. This complemented long-term involvement with Shell, SOTEAG (Shetland Oil Terminal Environmental Advisory Group), the Association for Geographic Information (AGI), OceanLab, the EUCC, and several Scottish coastal fora. The creation of the Unmanned Airborne Vehicle (UAV)/Unmanned Airborne System (UAS) Centre for Environmental Monitoring and Mapping (UCEMM) in 2014 brought together the role of remote sensing, GIS and photogrammetry in monitoring, mapping and modelling the coastal environment.     

Reburial of shipwrecks in marine sediments: a long-term study on wood degradation

Historical shipwrecks in marine environments are continuously decomposed by wood-degrading organisms, adapted to this specific environment. To protect the wrecks from degradation and to preserve the unique remains for future generations, reburial of wrecks using various covering materials has been suggested as a long-term preservation method. The following experiment was carried out to study the bio-protective effect of sediment. Sound oak, pine, and birch samples were buried above and within marine sediment in Marstrand harbour, and retrieved for analysis after 6, 12, 24, and 36 months. Macroscopic as well as light-microscopic examinations were carried out on each occasion. Marine borers (shipworm, Limnoria), soft rot and tunnelling bacteria were wood degraders immediately above the seabed; soft rot, tunnelling bacteria, and erosion bacteria were active 10 cm below the seabed; erosion bacteria were the only degraders at a depth of 43 cm below the seabed. The wood species had different durability towards the decay agents. After 3 years, wood samples above the seabed were totally decomposed, whereas wood was highly protected at 43 cm depth in sediment. In the sediment, decay decreased significantly with depth of burial. The results suggest that reburial of shipwrecks in marine sediment can be recommended as a simple and efficient method for long-term preservation of the wooden cultural heritage.     

The Acqualadroni Ram Recovered Near the Strait of Messina,Sicily: dimensions,timbers, iconography and historical context

Within the framework of the activities of the Soprintendenza del Mare of Sicily, a bronze ram was recovered just north of the Straits of Messina, in the area of Acqualadroni. This paper discusses technical and iconographic features of the ram and compares them with others found in Sicily, Piraeus, Tuscany and Athlit. The study shows the Acqualadroni Ram has more analogies with the latter, although it also has unique features. Radiocarbon dating suggests that the ram was used on a warship dating from the mid‐2nd century BC. It is therefore possible that the Acqualadroni Ram was lost during the Naulochus battle (36 BC) or during the Civil Wars that gave rise to the rule of Octavian.     

Denmark,Norway and Sweden in 1814: a geopolitical and contemporary perspective

1814 is the ‘year of miracles’ in Norwegian history. The transition from Danish to Swedish rule was transformed into a union between a Norwegian kingdom and the Swedish one. Seen in a contemporary and regional perspective, the outcome of 1814 seems less of a Norwegian victory, but even less of a Danish tragedy or a Swedish triumph.

It was a geopolitical and geographical adjustment from one set of imagined ‘natural’ borders – in which Sweden/Finland were tied together by the Baltic Sea, and the Kattegat and the North Sea tied together the Danish composite state from the Danish islands and the Jutland peninsula to Norway and the North Atlantic islands – towards a new definition of ‘natural borders’, in which the Baltic and the Kattegat were the enemy areas. The Scandinavian state system became split between two peninsula states that turned their backs on one another.

Denmark was banished southwards; Sweden gravitated northwards. She was compensated with Norway in a twin union, explained as geographically ‘natural’, held together by the Scandinavian mountain range that had been nature’s own fortification wall for centuries.

The renegotiation processes of ‘natural’ borders in connection with the upheavals in 1814 shows the predominance of politics over nature in region formation. 1814 is, in the Scandinavian region-building history, a manifestation of the political changeability of constructed state borders.     

Mesowear as a means of determining diets in African antelopes

Analysis of dental mesowear is a useful tool to examine dietary strategies in ungulates, and provides a palaeoenvironmental proxy at archaeological and palaeontological sites. We examine the distribution of traditional qualitative mesowear variables amongst 33 species of extant African antelope. We also examine the relationship of our dataset with the original dataset of Fortelius and Solounias (2000). We find that confining mesowear analyses to antelope species alone reduces their discriminating power relative to that found in analyses using a broader range of taxa. Variability in mesowear scores along the toothrow suggest that different teeth do not wear equivalently over an individual’s life-time, so it is important to confine comparisons to individual tooth positions for palaeodietary classifications. Mesowear scores from the third upper molar were found to have the greatest discriminating power. Frugivores displayed unique mesowear signatures, suggesting that this trophic guild should be taken into consideration separately in future mesowear analyses. These results have implications which can improve the application and the discriminatory power of mesowear analyses for the determination of the palaeodiets of extinct taxa, and, by extension, their palaeoenvironments.     

Pharmacy as a means of propagating the Lutherian doctrine of justification

Pharmacy serving to propagate the Lutherian doctrine of justification: "Christus as a pharmacist" is an interconfessional, but confessionally differentiated symbolic motif (Sinnbildmotiv) of Christian folklore art in German-speaking countries. The article investigates the sociocultural conditions and prerequisites (German bible translation, religion and confession, piety, pharmacy, chymiatry, chemistry, apothecary training and status) for transfering the old metaphor and idea of Christ as a physician to the new vision of Christ as a apothecary who prepares and dispenses his heavenly medicine all by himself. In the early 17th century (especially in the 1610's) these requirements were fulfilled, so that the oldest known witness to this motif transfer (picturing the so-called Heilandsruf of Matthew 11, 28), a genre picture of 1619, will be the first pictural version of this motif in general. It was created by the protestant Painter Mich(a)el Herr of Nuremberg. In the abstract and reduced form of a devotional picture this motif then became widespread in churches and vicarages, in monasteries and their apothecaries as well as in private houses (with small altars: Herrgottswinkel). The oldest yet known examples are works from around 1630. For the first time during the Thirty Year's War, it served in this form for propagating the Lutherian justification doctrine (now referring to Jesaja 55, 1), saying that the belief in Christ is enough to be released from all sins (sola fide). Around 1650, as a reaction to that, a catholic version of the devotional picture was created, claiming and picturing that in contrast eucharist is the highest and real, healing medium' of Christ to redemption. All pictures of this version avoid quoting Jesaja 55, 1, whereas all protestant pictures quote this verse from the Bible word-for-word.     

The environment as a life support system: the case of Biosphere 2

This paper studies an attempt to replicate the Earth’s biosphere in the second half of the twentieth century with the aim of preserving and refashioning the environment as a self‐reproducing ecological system. Ecosystems dynamics framed the planet Earth as a closed system and directed scientific attention to questions of global environmental management. The image of the Earth as a spacecraft and operable in a similar way supported ideas of placing the environment in a laboratory setting. Using the case of Biosphere 2, launched in the Arizona desert in 1983, this paper studies the images of nature and environment contained in this quest to create an ecosystem and human habitat as good as, or superior to nature on Earth (known in this context as Biosphere 1). The second biosphere was designed as ‘a prototype for a space colony’ that would eventually enable its deteriorating predecessor, the Earthly biosphere, to reproduce and allow human settler societies to migrate to other planets. The paper draws on the cultural history of the ship in Western culture and on ships and spaceships as archetypes of autarkic enclosures set apart from nature. It argues that Biosphere 2 as an example of a technologically controlled endosphere advanced an understanding of the environment as a ‘life support system’ that emphasized not completeness but systems integrity, and was based on principles of functionality and replaceability. The paper will explore how notions of biospheric life support shaped demands on the natural and social environments in Biosphere 2 and Biosphere 1.     

The Wreck of the Warship Northumberland on the Goodwin Sands,England, 1703: an interim report

The Northumberland, a third‐rate man‐of‐war was lost with all hands during the Great Storm of 26–27 November 1703 on the Goodwin Sands—famously known as ‘the ship swallower’. It was rediscovered in 1980 by local divers following the location of a sister ship, the Stirling Castle. Since, the primary concern has been to record exposed structural remains, ordnance and artefacts, and interpret the wreck formation of the site. This paper describes the results of this work, and discusses in particular the size of the keel, the use of chocks, and standardization of ordnance in the Restoration Navy through reference to comparable ship‐finds and historical records.     

Winning a War with Words: oaths as means in military conflict in early modern Scandinavia

From a distance, the many wars that took place during the early modern period were fought by kings and armies, conquering territories and losing them, signing peace treaties and breaking them. Wars fought with armies were, however, costly and, if possible, the rulers did what they could to avoid them while still trying to acquire and protect territories. One strategy employed was to persuade the people of a disputed territory to surrender to the conquering state by swearing an oath of allegiance to its king. Seen in this perspective, territories could be acquired and lost by using the oaths as means in military conflict. The following article discusses the role of oaths in keeping and conquering territories in the early modern Scandinavian countries, with a special focus on Sweden and to some degree Sweden’s constant enemy during this period, Denmark-Norway. It also studies the same oaths from the people’s point of view, and what happened after an oath was sworn and the war ended. By taking examples from areas under dispute, the article investigates how oaths could be used by both authorities and subjects in warfare and after in the early modern context.     

Made in Denmark: Refugees,integration and the self‐dependent society

This article discusses how the values and aspirations of the neo‐liberal competition state (konkurrencestat) and self‐dependent society (selvstændighedssamfund) have affected recently arrived refugees in Denmark. Besides a stricter border regime, the so‐called ‘refugee crisis’ of 2015 also resulted in a new version of ‘integration’ in Denmark that emphasizes the values of responsibility (ansvar), self‐sufficiency (selvforsørgelse) and independence (uafhængighed), as refugees are expected to start working more or less from day one after their arrival. This has led to numerous creative integration programmes in Danish municipalities.     

Quality turns in Nordic food: a comparative analysis of specialty food in Denmark,Norway and Sweden

ABSTRACT

This article compares the development of specialty food in Denmark, Norway and Sweden using a number of quantitative indicators as well as a qualitative analysis of government policy. The analysis shows that specialty food has increased in importance in all three countries over the last twenty years, but there are important differences in the kind of specialty food that has developed and the nature of government intervention and governance structures. Overall, Sweden appears to have the largest production of specialty food and drink and is particularly strong in organic production and consumption, farm processing and farm shops. Norway has a large number of products with protected origin and also leads in the number of farmers’ markets. Denmark lags behind the other countries on most indicators, but has witnessed the fastest growth in microbreweries over the last five years. Theoretically, the article challenges the ‘negative’ definition of specialty food as ‘non-industrial’ or ‘alternative’, and suggests a more nuanced approach. Empirically, it points towards the possible existence of a ‘Scandinavian model’ of specialty food governance with extensive interaction between central government, local government and private firms to stimulate the growth of specialty food.     

Between a Hard Rock and Shifting Sands: Churches and the Issue of Homosexuality in New Zealand, 1960–86

This article explores the attitude of New Zealand churches to homosexuality from the 1960s to the 1980s and their varied stances regarding homosexual law reform in 1985–86. In the early 1960s church and society were in lockstep in publicly supporting traditional sexual morality. Major and wider attitudinal change in the later 1960s and into the 1970s led to changing attitudes in relation to homosexuality. At this time churches in New Zealand were weakening in numbers and in influence. One response was to embrace societal causes; another was to react against societal change. Marked “liberal” and “conservative” polarization led to a collapse of the “theological middle.” New Zealand churches were divided over homosexual law reform in 1985. Conservative Christians looked to biblical texts while liberal Christians focused on wider issues in society. The conservative Christian defeat in the decrimialization struggle was a defeat on a broader front.     

Mesospheric studies using the EISCAT UHF and VHF radars: a review of principles and experimental results

Studies of the mesosphere and ionospheric D-region are carried out with the incoherent scatter as well as with the MST radar technique. We briefly describe the principal differences between these techniques and the corresponding scattering mechanisms. Particular emphasis is placed on the observation of the coherent echoes from the summer mesosphere, which the EISCAT VHF and UHF radars have recently also detected. We present an overview of the historical development of EISCAT observations and results in these areas, and suggest possible directions of progress which would make the EISCAT radar systems even more suitable for mesosphere measurements.