The Arctic region is widely recognised to be one of the most sensitive to climate change. Here, the consequences of current trends will be felt most keenly; ice cap melting and thinning and the consequent implications for sea level rise and loss of habitat may be profound. Yet these regions remain amongst the most poorly chronicled. Recent advances in satellite monitoring and instrumental observations now provide valuable information, but this record extends over little more than half a century. For earlier times, the record is, at best, patchy and inconsistent. This is not, however, to imply that all such data and information have been recognised and fully exploited. This is far from the case and this paper draws attention to largely overlooked documentary sources that can extend our knowledge of the far North Atlantic climate back to the late eighteenth century. These documents consist of the logbooks of sailing ships navigating those hazardous waters in the late eighteenth and early- to mid-nineteenth centuries.

This paper focuses specifically on those logbooks kept on board Hudson's Bay Company (HBC) ships on their regular annual voyages between the UK and Hudson's Bay between 1760 and 1870. The information they contain is shown to be detailed, reliable and of unique character for the period and place. The style and form of presentation of the logbooks is reviewed and particularly those aspects that deal with the daily meteorological information they contain. Attention is also drawn to the high degree of homogeneity found in the logbooks in terms of presentation and methods of preparation, rendering them directly and helpfully comparable one with another. A specific example is offered of the benefits of using these data and it is proposed that this set of logbooks, when taken collectively and, embracing as it does over a century from 1750 provides a matchless, substantial and uniformly reliable source of oceanic weather information for the far North Atlantic for what can be regarded as the ‘pre-instrumental’ period (before 1850).

The present article focuses on children from Russia, who immigrated to the northern part of Norway in the end of the 1990s and in the first decade of the 21st century. The Russian immigration to north Norway is particularly strong, and therefore it is an obvious choice to focus on this group if one wishes to study Russian immigration to Norway. By studying the immigrants in Sør-Varanger, will we discover some objective tendencies and peculiarities of adaption of Russian immigrants in Norway at large? Attention to children-immigrants’ life in school and outside school, their friendships, their contacts with their homeland and attitudes toward future work, allows us to understand their position, views and level of mutual understanding with those people who surround them in the new country. In the present article special attention is also paid to the parents, first and foremost the mothers, who brought the children to north Norway, and their opinions about the welfare of their children in the new country as well as their own well-being. In many ways these children and their mothers from northwest Russia make a shining example of a successful establishment of a new life style in a foreign country. One may ask, however, is it too successful?

A new source of digital elevation data, the advanced spaceborne thermal emission and reflection radiometer (ASTER) global digital elevation model (GDEM), has been freely available since 2009. It provides enormously greater coverage of the Arctic than previous satellite derived ‘global’ digital elevation models, extending to a latitude of 83 °N in contrast to 60 °N. The GDEM is described as a preliminary, research grade product. This paper investigates its accuracy in a number of specifically Arctic landscapes, including ice and snow, boreal forest, tundra and unvegetated terrain, using test sites in Svalbard, Iceland, Norway and Russia. Semivariogram analysis is used to characterise the magnitude and spatial correlation of errors in the GDEM products from the test sites. The analysis suggests that the horizontal resolution of the GDEM data is around 130 m, somewhat coarser than the sampling interval of 1 second of latitude and longitude. The vertical accuracy is variable, and the factors influencing it have not been systematically explored. However, it appears that the likely accuracy can be estimated from ‘stacking number’ data supplied with the elevation data. The stacking number is the number of independent digital elevation models averaged to generate the supplied product. Provided that this number is greater than around 6 the data have an rms accuracy of typically 5–10 m.

Due to the increased melting season in the arctic regions, especially in the seas surrounding Greenland, there has been an increased interest in utilising these waterways, both as an efficient transport route and an attractive leisure destination. However, with heavier traffic comes an increased risk of accidents. Due to the immense size and poor infrastructure of Greenland, it is not feasible to deploy ground based ship monitoring stations throughout the Greenland coastline. Thus the only feasible solution is to perform such surveillance from space. In this paper it is shown how it is possible to receive transmissions from the Automatic Identification System (AIS) from space and the quality of the received AIS signal is analysed. To validate the proposed theory, a field study, utilising a prototype of AAUSAT3, the third satellite from Aalborg University, was performed using a stratospheric balloon flight in the northern part of Sweden and Finland during the autumn of 2009. The analysis finds that, assuming a similar ship distribution as in the Barents Sea, it is feasible to monitor the ship traffic around Greenland from space with a satisfactory result.

The introduction of the ‘western diet’ marked a decline in omega–3 fatty acids rich foods and a concurrent increase in saturated and omega–6 fatty acids that persists today. Historically, circumpolar people have had a low incidence of obesity, diabetes and cardiovascular disease and this has been largely attributed to polyphenolic compounds and omega–3 fatty acids offered from subsistence foods. In this report, we studied sled dogs as an Arctic sentinel species for monitoring the effect of a changing diet on lipid profiles along the Yukon River. Subsistence fed village sled dogs along the Yukon River, maintained largely on salmon were compared with a control kennel maintained on commercial food. Profiles showed higher levels for long chain omega–3 fatty acids in village subsistence fed dogs compared to control dogs and an opposite trend for omega–6 fatty acids, establishing baseline levels for follow up studies. A comparison with data for previously published mercury levels from the same cohort of dogs revealed a positive correlation with alpha–linolenic fatty acid and a negative correlation with linoleic fatty acid. Food and nutritional security is a concern in the Arctic as the impacts of climate change and transport of contaminants become obvious. This study supports not only the nutritional value of a subsistence diet but also the utility of sled dogs as a sentinel for human dietary change.

In coastal north Norway the Saami people have lived in a close relationship with Norwegians or Norse people for a thousand years or more. This relationship has been articulated in various ways over the centuries, and this article argues that in parts of the region it took a rather intimate form based on the shared exploitation of the dominant marine and terrestrial niches, a common class position as tenant farmers, a varying practice of inter-ethnic marital relations and the effects of a bilateral kinship system. Various forms of inter-ethnic contact and exchange may thus have served to reduce the relevance of ethnic difference in daily life, as suggested by Barth's argument about the integrative effect of transactions, but contrary to his argument about the transactional reinforcement of ethnic boundaries. Contrary to the intention, governmental assimilatory efforts served to reproduce the boundary as the basis for a ranked society and left coastal Saami individuals in some confusion as to how to define themselves, often opting for a mixed category of Norwegian and Saami, labelled ‘Northerner’. Ethno-political emancipation in recent years has tended to put pressure on this identity construction and promoted a dichotomised identity as either Saami or Norwegian.

The overall objective of this paper is to present and discuss the most recently developed vegetation map for Svalbard, Arctic Norway. The map is based on satellite images in which several Landsat TM/ETM+ images were processed through six operational stages involving: (1) automatic image classification, (2) spectral similarity analysis, (3) generation of classified image mosaics, (4) ancillary data analysis, (5) contextual correction, and (6) standardisation of the final map products. The developed map is differentiated into 18 map units interpreted from 37 spectral classes. Among the 18 units separated, six of the units comprise rivers, lakes and inland waters, glaciers, as well as non- to sparsely vegetated areas. The map unit 7 is a result of shadow effects and different types of distortions in the satellite image. The vegetation of the remaining eleven units varies from dense marshes and moss tundra communities to sparsely vegetated polar deserts and moist gravel snowbeds. The accuracy of the map is evaluated in areas were access to traditional maps have been available. The vegetation density and fertility is reflected in computed NDVI values. The map product is in digital format, which gives the opportunity to produce maps in different scales. A map sheet portraying the entire archipelago is one of the main products from this study, produced at a scale of 1:500,000.

The Deh Cho Dene have been negotiating territorial land since early European settlement. This paper argues that the changing needs of Deh Cho Dene society has changed their concept of property and this transformation has evolved with a responsibility to conserve cultural practice and ecological balance in Deh Cho Dene territorial lands. The article considers how the changing need of European society addresses property and ownership in the context of basic human rights and consumer interests. It uses the theories of Macpherson, Locke, and Marx to construct a model to understand the property relations that exist in the Deh Cho Dene region. Accordingly, the paper addresses oral narratives to give historical insight into the relations between neighbouring tribal groups and their understanding of territorial boundaries. An account of present day negotiations highlights the various initiatives taken to protect traditional interests and uphold historical claim to the territory. The negotiation of joint ventures and property ownership has evolved with concerns over ecological sustainability and the protection of a subsistence lifestyle, which is critical for the social and economic interests of Deh Cho Dene culture, and is closely connected to the land.

During January 1911 two separate expeditions came ashore within ten days of each other in Antarctica. Both were hoping to achieve the South Pole. Robert Falcon Scott's decision to establish his British Antarctic Expedition's winter quarters on Ross Island close to routes explored on his first Antarctic expedition was signalled in advance. Scott had received notification of the Norwegian Roald Amundsen's intention to head for Antarctica but did not know where he planned to land. At 00.05 am on 4 February 1911 the British expedition's vessel Terra Nova unexpectedly came across Amundsen's Fram moored to the ice edge in the Bay of Whales. 14 hours later Terra Nova departed, taking news of Amundsen's location and plans, to deliver to Scott. For those on Terra Nova who kept diaries, the event filled days surrounding the encounter spurred the recording of thoughts, emotions and conversations as well as descriptions: eye witness accounts, allowing us to gain an appreciation of the situation as it was. This material from the British side, together with letters, and diary entries from earlier in the voyage, reveals a more complex account than do expedition narratives published subsequently by several of the participants. Terra Nova's passage along the edge of the Ross Ice Shelf in February 1911 had, in fact, come close to being cancelled. Terra Nova's commander as instructed by Scott was heading for Balloon Bight on 3 February, not the Bay of Whales. Even the ship's departure after a short stay, with everyone still on board, became a matter for intense debate. In addition, the generally very positive attitude of the British towards the Norwegians as expressed in diaries hardened subsequently, at least for some. This paper's focus is on the responses of those on Terra Nova to the encounter. Those of the Norwegians are being explored by other researchers.

David Geoffrey Dalgliesh, naval surgeon was born on 22 March 1922 to Kenneth and Ellen Dalgliesh. With three sisters and a younger brother he grew up in Sidcup, Kent, in semi-rural surroundings of gardens, fields and woodlands where he developed a lasting love of natural history. Aged nine he learnt woodwork, a manual skill that re-emerged later in his gift for surgery. He attended Merchant Taylor's School until 1939, taking the 1st MB examination in preparation for entering medical school. When World War II began in September 1939 he was of military age but compulsorily reserved as a future doctor. After a gap year as agricultural labourer, fire watcher and founder member of the Local Defence Volunteers (forerunner of the Home Guard), David joined St Thomas's Hospital Medical School in 1940. His early months of study coincided with the London blitz, in which every city hospital was fully involved and severely tested. Later he served in emergency dressing stations, set up in southern England to treat casualties returning from the Normandy invasion. On graduating MRCS and LRCP in 1946, David had gained an unusual but invaluable practical training in emergency medicine.

Arctic Norway is a region with a shortage of highly skilled professionals and international expertise, in many work sectors. Fast growing cites attract people from other regions and also high skilled migrants. It is a paradox that skilled migrants often fail to get qualified work in the local labour market. To understand this and to capture the complexity of labour market participation, this article draws on interviews with recruitment agencies and highly skilled migrants, attending a recruitment programme initiated by the ‘Confederation of Norwegian Business and Industry in Norway’. This paper draws on recent literature on highly skilled migration and analyses the complex and relational sides of labour market integration for skilled migrants in an urban Arctic town.

The Edge Anglican church (originally St Alban's) in the northern Hobart suburb of Claremont has above its main altar a triptych stained glass window, a memorial to Robert Falcon Scott R.N. New information suggests that the designer/manufacturer was Auguste Fischer of Melbourne, a close associate of the church's architect, Alan Cameron Walker of Hobart. The window was promised by Mrs Edith Knight at the laying of the foundation stone of the church in July 1913, five months after Scott's death became known to the world. Lady Ellison-Macartney attended the ceremony. She was Scott's sister and wife of the recently appointed governor of Tasmania, Sir William Ellison-Macartney. Other members of Scott's family were also living in Hobart at the time. The Ellison-Macartneys and their daughter Esther attended the dedication of the window on 17 October 1915. Admiral E.R.G.R. Evans, second in command of Scott's expedition, spoke to The Royal Society of Tasmania on 29 March 1930, on the topic of Scott's last Antarctic venture.

An experimental linear mixture modelling using ground spectroradiometric measurements in the Kola Peninsula, Russia has been carried out to create a basis for mapping vegetation and non-vegetation components in the tundra-taiga ecotone using satellite imagery. We concentrated on the ground level experiment with the goal to use it further for the classification of multispectral satellite imagery through spectral unmixing. This experiment was performed on the most detailed level of remote sensing research which is free from atmospheric effects and easy to understand. We have measured typical ecotone components, including Cetraria nivalis, Betula tortuosa, Empetrum nigrum, Betula nana, Picea abies and rocks (nepheline syenite). The result of the experiment shows that the spectral mixture is indeed formed linearly but different components have different influence. Typical spectral thresholds for each component were found which are significant for vegetation mapping. Spectral unmixing of ground level data was performed and accuracy was estimated. The results add new information on typical spectral thresholds which can potentially be applied for multispectral satellite imagery when upscaling from high resolution to coarser resolution.

The state of pastures in the Finnish reindeer management area has been monitored since 1995 using remote sensing and field inventory. The first inventory was made in 1995–1996, updated in the beginning of 2000s and repeated in 2005–2008. By comparing results from 1995–1996 and 2005–2008 we can observe clear changes in forest cover, structure and ground lichen abundance. To evaluate pasture/vegetation changes on the basis of separate classifications we have used a grid approach. By implementing a 500 by 500 m grid network and summarizing pasture classes for every grid cell we can visualize and quantify intensity of change. By comparing 1995–1996 and 2005–2008 we can see a clear decrease in the number of cells classified old growth dominated forest, and also an increase of fragmentation can be detected. With a 7.5 ha threshold the amount of old growth forest was reduced by 5%, for 20 ha the decrease was 21%. This indicates a significant change in forest landscape structure, fragmentation and reduction of reindeer winter pasture value in large areas. Pixel wise comparison showed no substantial changes in pasture areas. There is a degree of uncertainty in change detection; changes in remote sensing instrument, changes in processing software and methodology, changes in field methods and ancillary data, and obviously also bias introduced by differences between analysts. When comparing reindeer lichen biomass between 1995–1996 and 2005–2008 on the basis of field site data, the measured lichen biomass has declined in 19 out of the 20 reindeer management districts. Only one district showed slight improvement, in three districts there was a notable drop in lichen biomass, from over 1500 kg/ha to about 500 kg/ha. Also amount of arboreal lichens declined due to felling of old growth forest, confirming the findings on the grid cell level. Consequently grass, shrub and sapling stands increased as felled areas start to grow graminoids and herbs.

Further progress is reported concerning the preservation of Belgica, currently a wreck in Norwegian waters.

Pavel Sergeyevich Rozhkov was captain of the whale catcher Slava 3 on the first Soviet whaling cruise in the Antarctic, which took place in 1946–1947. He wrote an exceptionally frank and detailed account of the cruise, for those times, which was published in a Lithuanian newspaper and is now presented here for the first time in English translation.