Journal articles on the topic 'Polar bear, juvenile literature'

Recent biographers of Horatio Nelson (1758–1805) have begun the job of attempting to differentiate the man from the ‘myth.’ A necessary stage in the assessment of any historical figure is the identification of the legendary aspects that make up that figure's reputation. The tale of the young Nelson engaging a huge polar bear on an ice floe off Spitsbergen in 1773 has been met with varying degrees of delight and dismissal through the years, and is one of the events an examination of which could improve an understanding of Nelson and his reputation. This paper draws upon a study of primary and secondary materials: original manuscripts and correspondence, early nineteenth-century popular biographies, souvenirs and pamphlets, periodical reviews, and a wide selection of adult and juvenile literature. This paper examines the developments of Nelsonian biography and hagiography. In a broader sense, an extended examination of the literary and visual manifestations of Nelson's encounter with the bear becomes a useful historiographical exercise into the genesis of a myth.

ABSTRACTPolar bears in captivity can be exposed to opportunistic pathogens not present in their natural environments. A 4-month-old polar bear (Ursus maritimus) living in an isolated enclosure with his mother in the Tierpark Berlin, Berlin, Germany, was suffering from severe abdominal pain, mild diarrhea, and loss of appetite and died in early 2017. Histopathology revealed severe hepatic degeneration and necrosis without evidence of inflammation or inclusion bodies, although a viral infection had been suspected on the basis of the clinical signs. We searched for nucleic acids of pathogens by shotgun high-throughput sequencing (HTS) from genomic DNA and cDNA extracted from tissue and blood. We identified a novelMastadenovirusand assembled a nearly complete genome from the shotgun sequences. Quantitative PCR (qPCR) revealed that viral DNA was present in various concentrations in all tissues examined and that the highest concentrations were found in blood. Viral culture did not yield cytopathic effects, but qPCR suggested that virus replication was sustained for up to three passages. Positive immunofluorescence staining confirmed that the virus was able to replicate in the cells during early passage. Phylogenetic analysis demonstrated that the virus is highly divergent compared to other previously identifiedMastadenovirusmembers and basal to most known viral clades. The virus was found only in the 4-month-old bear and not in other captive polar bears tested. We surmised, therefore, that the polar bear was infected from an unknown reservoir, illustrating that adenoviral diversity remains underestimated and that cross-species transmission of viruses can occur even under conditions of relative isolation.IMPORTANCECross-species transmission of viral pathogens is becoming an increasing problem for captive-animal facilities. This study highlights how animals in captivity are vulnerable to novel opportunistic pathogens, many of which do not result in straightforward diagnosis from symptoms and histopathology. In this study, a novel pathogen was suspected to have contributed to the death of a juvenile polar bear. HTS techniques were employed, and a novelMastadenoviruswas isolated. The virus was present in both the tissue and blood samples. Phylogenetic analysis of the virus at both the gene and genome levels revealed that it is highly divergent to other known mastadenoviruses. Overall, this study shows that animals in isolated conditions still come into contact with novel pathogens, and for many of these pathogens, the host reservoir and mode of transmission are yet to be determined.

We captured, weighed, tagged, and monitored polar bear (Ursus maritimus) cubs and yearlings in western Hudson Bay to examine survival rates and correlates with survival. Cub survival between spring and autumn increased with cub mass and maternal mass, but was not related to maternal age or maternal condition. Cub survival between spring and autumn varied annually between 39.0 and 100.0% and averaged 53.2%. Whole-litter loss between spring and autumn was 30.8%, and only 38.0% of the females did not lose any cubs. Survival of spring twins was similar regardless of size, but in triplet litters, survival between spring and autumn varied according to cub size. Minimum cub survival from one autumn to the next was 34.7% and was related to cub mass, maternal mass, and maternal condition. Cub survival during autumn was estimated at 83.0%. Survival during the first year of life was no more than 44.0% but we could not estimate an annual survival rate because of the sampling regime. Possibly because harvesting was the major mortality factor for yearlings (19.4% of the yearlings were removed from the population per year), no factors examined correlated with survival of yearlings. We found no sex-related differences in survival of cubs or yearlings in any period. Relationships between survival in polar bear cubs and their condition suggest that lack of food availability, sometimes due to low maternal fat stores for lactation, leads to starvation and may be the main cause of mortality.

Climate-induced sea-ice loss represents the greatest threat to polar bears (Ursus maritimus Phipps, 1774), and utilizing drones to characterize behavioural responses to sea-ice loss is valuable for forecasting polar bear persistence. In this manuscript, we review previously published literature and draw on our own experience of using multirotor aerial drones to study polar bear behaviour in the Canadian Arctic. Specifically, we suggest that drones can minimize human–bear conflicts by allowing users to observe bears from a safe vantage point; produce high-quality behavioural data that can be reviewed as many times as needed and shared with multiple stakeholders; and foster knowledge generation through co-production with northern communities. We posit that in some instances drones may be considered as an alternative tool for studying polar bear foraging behaviour, interspecific interactions, human–bear interactions, human safety and conflict mitigation, and den-site location at individual-level small spatial scales. Finally, we discuss flying techniques to ensure ethical operation around polar bears, regulatory requirements to consider, and recommend that future research focus on understanding polar bears’ behavioural and physiological responses to drones and the efficacy of drones as a deterrent tool for safety purposes.

We describe for the first time in the peer-reviewed literature observations of American black bear (Ursus americanus Pallas, 1780), grizzly bear (Ursus arctos Linnaeus, 1758), and polar bear (Ursus maritimus Phipps, 1774) at the same locations. Using remote cameras we documented 401 bear-visits of all three species at three camps in Wapusk National Park, Canada, from 2011–2017. These observations add to a growing body of evidence that grizzlies are undergoing a substantial range increase in northern Canada and the timing of our observations suggests denning locally. Polar and grizzly bears are of conservation concern regionally and internationally, so from the literature we assessed the potential effects on conservation efforts from interactions between these three species. In aggregate, those effects are likely to be positive for grizzlies and weakly negative for black and polar bears; further research is needed. Range overlap of these three species in this dynamic ecotonal region should not be viewed as a threat to any of them, but rather as an ecological response to environmental change that needs to be better understood.

Conventional fuels produce large amounts of greenhouse gases leading to global warming and with it dramatic changes in the Arctic, especially for its top predator, the polar bear. The environment of polar bears will gradually be more affected and challenged. This literature review explores how climate change has impacted the diets and reproduction of polar bears, along with potential solutions to mitigate these effects. The loss of sea ice due to rising temperatures has led to a decline in the number of primary prey, forcing polar bears to hunt alternative prey, including reindeer, to survive. Furthermore, reduced sea ice is affecting the reproduction and survival of the polar bear population, with the decline in genetic diversity posing a threat to their long-term survival. To mitigate these effects, reducing greenhouse gas emissions, protecting critical polar bear habitats, restoring and managing their habitats, and international collaboration and legal interventions are necessary. The implementation of these solutions will help to ensure the continued existence and thriving of this magnificent animal in the Arctic ecosystem.

Yoko Tawada, an author writing in both Japanese and German, is what critics call an exophonic writer, that is, a writer who uses a language other than one’s mother tongue for creative purposes. Writing from a foreign point of view is part of Tawada’s interest in acquiring perceptions of otherness both linguistically and culturally. We might apply Tawada’s exophonic writing when entering animal worlds by creating what Frederike Middelhoff terms ‘literary auto-zoographies’. Tawada’s novel Memoirs of a Polar Bear contains three generations of polar bear narratives: two circus performers and one zoo inhabitant. The text takes a postmodern metafictional approach to problems that arise in speaking for the animal other, a subject under much discussion in Animal Studies scholarship today. My article examines each of the three characters and their corresponding narrative modes. First, the grandmother polar bear writes a first-person autobiography of her life as a performer; in doing so, Tawada combines fiction and nonfiction to deconstruct the bear character’s identity thus resulting in what might be called a more authentic animal autobiography. Second, the article focuses on Tawada’s fascination with translation through the human-animal shared spaces between Tosca (the daughter of the unnamed grandmother polar bear character) and her human trainer. Lastly, the article examines the grandson, Knut, as an example of the current humanimal subject of ecopoetics with an emphasis on Knut as an environmental figure.

Ecotoxicology evolved as a scientific field as awareness of the unintended effects of anthropogenic pollutants in biota increased. Polar bears (Ursus maritimus) are often the focus of Arctic contaminant exposure studies because they are apex predators with high contaminant loads. While early studies focused on describing and quantifying pollutants, present-day polar bear toxicological papers often incorporate ecological variables. This systematic literature review investigates the ecological and physiological variables that have been integrated in such studies. The systematic literature search resulted in 207 papers, published between 1970 and 2016. Representation of each of the 19 polar bear subpopulations varied from 0 to 72 papers; East Greenland, Barents Sea, Southern Beaufort Sea, and Lancaster Sound had the most published research, with over 30 papers each. Samples were collected between 1881 and 2015, primarily from harvested bears (66%); most from the 1990s and 2000s. Adipose tissue, liver, and blood were the most common tissues examined, and mean number of bears analyzed per paper was 76 (range 1–691). Papers investigating temporal trends did so using a mean sample of 61 bears over a 6-year period.The frequency with which ecological and physiological variables were integrated into toxicological papers varied. Age and (or) sex was the only ecological variable(s) considered in 51% of papers. Further, a total of 37% of the papers included in the review investigated physiological effects in relation to contaminant concentrations. Of the papers, 98% dealt with contaminant exposure at the individual level, leaving population level effects largely unstudied. Solitary subadult and adult polar bears were included in 57% and 79% of the papers, respectively. Younger bears were included in fewer papers: yearlings in 20% and cubs-of-the-year in 13%. Only 12% of the papers examined reproduction relative to contaminants. Finally, body condition was included in 26% of the research papers, whereas variables related to polar bear diet were included in ≤9%. Based on our findings, we suggest future polar bear toxicology studies increase sample sizes, include more ecological variables, increase studies on family groups, and increase the applicability of studies to management and conservation by examining pollution effects on reproduction and survival.

Wildlife management is predicated upon the use of scientific research to assist decision-making. However, assessment of the effectiveness of the management–research relationship is rarely undertaken. Polar bears (Ursus maritimus) have benefitted from an international agreement that required each of the countries within the species’ range to manage them using the best available scientific data. The objective of this paper is to conduct a systematic review of peer-reviewed literature on polar bears to describe research trends and to assess how effectively research has met management needs. We analyzed 1191 peer-reviewed scientific papers from 1886–2016 covering 24 research topics. Annual counts of papers within each research topic were assessed for temporal trends, spatial coverage, and the extent to which they have facilitated management and monitoring needs. The annual number of papers increased from <10 in the early 1960s to >50 in recent years with a mean of 2.2 papers per subpopulation per year with great variation between the 19 global subpopulations. We conclude that there is an imbalance in the geographic and thematic focus of peer-reviewed research in recent years, and that only four subpopulations appear to have had a research focus covering most parameters essential for conservation and sound management.

Chlordane is an organochlorine pesticide that contains a mixture of components, some of which are chiral. Analysis of enantiomers can provide insights into the mechanisms of their sources, pathway, and fate. The objectives of this work were: (i) to review the published literature that reported chlordane enantiomer concentrations in various environmental compartments; (ii) to evaluate the applicability of a model developed by Hegeman and Laane (2002) for predicting the relative distribution of various chiral pesticides in the environment. This model predicts that enantiomer deviation increases in the following order: air, water, soil, molluscs, fish/birds, marine mammals, specific tissues, and enzymes; (iii) to determine the relative ranking of plants within the model. All data were converted into an enantiomer fraction and aggregated by environmental compartment using bootstrap averaging to compare to model predictions. Enantiomer distributions of cis-chlordane, trans-chlordane, oxychlordane, and heptachlor exo-epoxide were reported in soil, air, water/sediments, plants, and animals. Based on aggregated average estimates for enantiomer fraction, the deviation from racemic increased in the following order for cis-chlordane: water/sediments = lower trophic aquatic organisms < air < fish < soil < plants (all combined) < seal < polar bear < bird < whale; for trans-chlordane: fish < water/sediments < lower trophic aquatic organisms < air < soil < plants (all combined) < seal < whales < bird < polar bear; and for heptachlor exo-epoxide: plants (all combined) < fish < soil = whale < water/sediments < bird < air < seal < polar bear. Depending on the species used to represent marine mammals, the Spearman’s rank-order correlation coefficients of observed data against model predictions were + 0.75 or + 0.84 for cis-chlordane, + 0.41 or + 0.49 for trans-chlordane, and −0.59 or + 0.12 for heptachlor exo-epoxide. This suggests that the model is applicable for cis- and trans-chlordane, but not for heptachlor exo-epoxide. The fundamental mechanisms behind the observed enantiomeric enrichment are of eminent importance in understanding the enantioselective deviations.

Since the late 1700s, reports of polar bears (Ursus maritimus) using tools (i.e., pieces of ice or stones) to kill walruses (Odobenus rosmarus) have been passed on verbally to explorers and naturalists by their Inuit guides, based on local traditional ecological knowledge (TEK) as well as accounts of direct observations or interpretations of tracks in the snow made by the Inuit hunters who reported them. To assess the possibility that polar bears may occasionally use tools to hunt walruses in the wild, we summarize 1) observations described to early explorers and naturalists by Inuit hunters about polar bears using tools, 2) more recent documentation in the literature from Inuit hunters and scientists, and 3) recent observations of a polar bear in a zoo spontaneously using tools to access a novel food source. These observations and previously published experiments on brown bears (Ursus arctos) confirm that, in captivity, polar and brown bears are both capable of conceptualizing the use of a tool to obtain a food source that would otherwise not be accessible. Based on the information from all our sources, this may occasionally also have been the case in the wild. We suggest that possible tool use by polar bears in the wild is infrequent and mainly limited to hunting walruses because of their large size, difficulty to kill, and their possession of potentially lethal weapons for both their own defense and the direct attack of a predator.

AbstractFollowing recent suggestions that multilingual narratives be studied for their narratological features, this essay reads Yoko Tawada's Memoirs of a Polar Bear (2011) as one instance where narratological features are refashioned to allegorize postmonolingual translation. In lieu of relying on narrative perspectival shifts, the novel merges the voices of its animal and human characters. Examining the consequent deconstruction of numerous binaries—animal/human, speech/writing, past/present—the essay tracks the novel's disarticulation of countable languages as they have been imagined in biological, phonocentric, and genealogical terms. The uncounting of languages alongside the novel's rethinking of maternity enables a reading of Memoirs as an antinarrative that counters the linguistic family romance (as articulated by Yasemin Yildiz) encapsulated by the trope of the mother tongue. A narratological reading of Memoirs reveals the structure through which monolingualism is undermined and the emergence of a postmonolingual subject made possible.

The Royal Naval Exhibition (RNE) of 1891 offers an important entry point for the study of naval mythmaking. Scrutinising one part of the RNE showcase, ‘The Franklin Gallery,’ highlights the imaginative potential of the polar regions as a resource for imperial visions. This paper provides a review of the RNE and, more closely, considers the ideology of polar exploration in the context of political debate and naval reforms. The utility of images of the Arctic presented at the RNE is discussed, in particular, its role in displaying the ‘heroic martyrdom’ of Sir John Franklin (1786–1847). The paper draws upon an extensive study of late nineteenth-century newspapers, illustrated weeklies, periodical reviews, popular adult and juvenile literature, art, poetry, pamphlets, exhibition catalogues and handbooks, and associated ephemera. It argues that the RNE played a central part in the construction and enshrining of narratives of naval and national achievement in the late-Victorian period and in reviving a British commitment to the exploration of the polar regions.

Abstract For many types of seaweeds in Polar Regions, open questions remain about how their life cycle contributes to their overall adaptation to the extreme abiotic environment. This applies in particular to the major canopy-forming brown algae in much of the Antarctic Peninsula of the genus Desmarestia, which was investigated here. Diving surveys around Rothera Research Station (Adelaide Island, Antarctica) during December 2017–February 2018 revealed the widespread presence of a hitherto-unknown life form of Desmarestia sp. of a tender, feather-like morphology. Further studies explored whether this could be (1) a new, hitherto undescribed Desmarestia species (2) a new record for the region of a known Desmarestia species previously recorded elsewhere or (3) a so-far unknown life form of a species recorded for the region. Collections enabled the extraction of PCR-friendly DNA and sequencing of ITS1, which unambiguously showed that the samples belonged to Desmarestia menziesii, the only Desmarestia species presently recorded for the Adelaide Island/Marguerite Bay region. The presence of the juvenile morphology was subsequently confirmed throughout much of the natural range of D. menziesii during cruise-based diving surveys along the Western Antarctic Peninsula in 2019 and from collections at Anvers Island in 1989. Our collections thus constitute its juvenile morphology, which is not previously documented in the literature. The wider significance for the Polar seaweeds is discussed in the context of Taxonomy and Ecology.

In March–May 1982, a local expedition worked in the Arctic, in the east of Wrangel Island (WI) and Herald Island (HI), to carry out a survey of polar bear dens. The results of that expedition have not been published. The author has found a copy manuscript of the expedition diary and has highlighted the key results. For two months, five ex-plorers had been surveying the area and found 139 dens and sighted 57 bears (♀ad + juv). The average number of offspring (ANO) was 1.43 on WI and 1.86 on HI. The number of successful offspring on WI usually was one or two cubs, or even three on HI. Based on the available sample (n=44) it was shown that when taking into account the survey data of cub traces in calculations of ANO (on WI), the obtained results do not differ notable. The time that lasted from the date of the opening of the den to the date of the final leave of the den by females (with or without the young) was 4 to 14 days, but most often 6 days. The highest frequency of den opening was noted on 27–28 March. Four cases of death of cubs, including a newborn, were recorded. The fate of 43 dens was monitored and measurements of 11 dens were taken. Two unusual dens were found: one with a very complex corridor and another one with a 4.5 m long vertical tunnel. Simplified 3D models of dens were given in the article for the first time proving that linear measurements practiced by researchers give a primitive picture of the den structure. After leaving the maternity den, the female can build temporary, simple shelter for herself and the young. During 1964–2020, dens were found on these islands only on the ground, and in 1980 the author found several dens on the sea, among ridges of pressured ice. The article is amended by the author’s estimations regarding the place of the polar bear in ecologi-cal pyramid of those islands. Recommendations are given for the improvement of polar bear survey techniques. The publication of a Ukrainian language article on the biology of U. maritimus is rare for the school of Ukrainian mammalogists and is of clear enlightening importance for scientists, lecturers, students, Wikipedia editors, and oth-ers, as well as a contribution of the author to the Ukrainian body of literature on the animal world of the Arctic.

Pseudorhapydionina moulladei Pêcheux 1995 from the Paleocene of Mexico is taxonomically revised herein. Due to the presence of a bi- or tri-serial growth instead of planispiral juvenile stage, the species cannot be included in Pseudorhapydionina De Castro. Instead, it is assigned to Serrakielina Schlagintweit and Rashidi becoming S. moulladei (Pecheux 1995) comb. nov. The differences to the type-species S. chahtorshiana (Paleocene of Iran) bear on the thickness of septula, general dimensions, number of branches in the stellate foramina, which result in S. moulladei as being smaller than S. chahtorshiana, but having thicker setptula especially in the adult chambers. Based on our observations and studying the records available from the literature, it is concluded that Serrakielina moulladei (Pecheux 1995) comb. nov. and S. chahtorshiana characterize the Paleocene Caribbean and Central Tethys bioprovinces, respectively. Further records of Serrakielina sp. from the literature have been found in the Paleocene of Spain and Guatemala.

Juvenile localized scleroderma is characterized by foci of atrophic skin and lying beneath tissues, but damage of deep soft tissues, bones and joints can be observed, which, in addition to cosmetic changes, can lead to functional disorders and pain. A comparison of literature data and personal observations about the features of the onset, the development of clinical symptoms, the course, results of laboratory and instrumental examinations in children with localized scleroderma was carried out. Purpose - analyze your own data on the diagnosis and course of the pathological process in patients with localized form of juvenile scleroderma and based on the latest data from literary sources, we compare the own data with those from modern literature in the diagnosis of this rare disease. Materials and methods. We observed 48 patients with juvenile scleroderma for the period 2010-2020. The ultrasound examination of blood vessels, ultrasound examination of the abdominal cavity organs, heart and joints, X-ray examination of the lungs and joints, electrocardiographic examination, MRI examination and the indices of autoimmune activity were determined. Results. The features of the course and diagnosis of juvenile localized scleroderma have been analyzed, namely, local skin lesions in the form of multiple foci with later development of sclerosis and atrophy are observed, so as Raynaud’s syndrome, articular syndrome in the form of arthralgias. When conducting laboratory studies, indicators of general inflammatory activity in localized scleroderma are informative. Ultrasound examination of the skin and muscles versus traditional traumatic biopsy is an informative method for diagnosing changes in the dermis, subcutaneous tissue, soft tissues and blood vessels, which is a sign of active scleroderma. Conclusions. Juvenile localized scleroderma has definite features of the clinical course, it is important to bear in mind when establishing the diagnosis: local skin lesion in the form of multiple foci with later development of sclerosis and atrophy, Raynaud’s syndrome, articular syndrome in the form of arthralgias, uninformative laboratory data, visceral damages are frequently manifested by functional disorders, unevenness pathological process in vessels with changes primarily in the intima-media complex, informative ultrasound examination of the skin and muscles. The research was carried out in accordance with the principles of the Helsinki declaration. The study protocol was approved by the Local ethics committee of all participating institutions. The informed consent of the patient was obtained for conducting the studies. No conflict of interests was declared by the authors. Key words: juvenile localized scleroderma, clinical manifestations, diagnosis.

ENVIRONMENTAL CATASTROPHE HAUNTS THE EARLY TWENTY-FIRST CENTURY, OUR MENTAL MAPS OF SHRINKING RAINFORESTS MATCHED BY images of melting icecaps and dying polar bear cubs. As the thawing tundra releases an amplifying store of methane, the goal of Bill McKibben's 350.org, to reduce carbon in the earth's atmosphere to 350 parts per million, seems wildly optimistic.1 So, too, does much of the discourse of sustainability. How can humans depend on the biosphere's capacity to regenerate, having already destroyed entire ecosystems and caused countless extinctions and continuing to do so at an accelerating rate? Isn't it already too late? What tends to get lost in the linked discourses of climate change and sustainability is the rising seawater—salt water, the stuff that covers seventy percent of the planet's surface. If the ocean, as Christopher Connery claims, “has long functioned as Western capitalism's primary myth element” (686), then literary scholarship engaged with the discourse of sustainability should reexamine narratives of oceanic catastrophe.

Tooth-marked bones provide important evidence for feeding choices made by extinct carnivorous animals. In the case of the dinosaurs, most bite traces are attributed to the large and robust osteophagous tyrannosaurs, but those of other large carnivores remain underreported. Here we report on an extensive survey of the literature and some fossil collections cataloging a large number of sauropod bones (68) from the Upper Jurassic Morrison Formation of the USA that bear bite traces that can be attributed to theropods. We find that such bites on large sauropods, although less common than in tyrannosaur-dominated faunas, are known in large numbers from the Morrison Formation, and that none of the observed traces showed evidence of healing. The presence of tooth wear in non-tyrannosaur theropods further shows that they were biting into bone, but it remains difficult to assign individual bite traces to theropod taxa in the presence of multiple credible candidate biters. The widespread occurrence of bite traces without evidence of perimortem bites or healed bite traces, and of theropod tooth wear in Morrison Formation taxa suggests preferential feeding by theropods on juvenile sauropods, and likely scavenging of large-sized sauropod carcasses.

This essay explores how Soviet authorities appropriated medical knowledge derived from the treatment of a “passive” juvenile population to create a new assurance of municipal well-being in the 1920s. The attempt to control and remediate the spread of disease reflected a Bolshevik certainty in the state’s ability to confront the frontier of health by applying the dictates of modern science. Revolution and civil war brought challenge—the fractured city changed hands repeatedly until a final, tentative victory by the Red Army in 1920. Odesa’s children figuratively confronted a political, moral, and social liminality, standing between the diseased, corrupt yesteryear and a salubrious, principled future. Soviet central authorities sought to revive the newly liberated city by establishing a network of children’s institutions in which they would contain contagion, but also bring the full spectrum of applied expertise to bear on young bodies. In this traumatized city at the Soviet Union’s edge, state custodians would raise a new, loyal generation. Its health would signify revolution achieved. Illness would continue to plague the city’s residents, but the myth of a community united in health created an ecology of promise and activism.

The impacts of climate change on the health of marine mammals are increasingly being recognised. Given the rapid rate of environmental change in the Arctic, the potential ramifications on the health of marine mammals in this region are a particular concern. There are eleven endemic Arctic marine mammal species (AMMs) comprising three cetaceans, seven pinnipeds, and the polar bear (Ursus maritimus). All of these species are dependent on sea ice for survival, particularly those requiring ice for breeding. As air and water temperatures increase, additional species previously non-resident in Arctic waters are extending their ranges northward, leading to greater species overlaps and a concomitant increased risk of disease transmission. In this study, we review the literature documenting disease presence in Arctic marine mammals to understand the current causes of morbidity and mortality in these species and forecast future disease issues. Our review highlights potential pathogen occurrence in a changing Arctic environment, discussing surveillance methods for 35 specific pathogens, identifying risk factors associated with these diseases, as well as making recommendations for future monitoring for emerging pathogens. Several of the pathogens discussed have the potential to cause unusual mortality events in AMMs. Brucella, morbillivirus, influenza A virus, and Toxoplasma gondii are all of concern, particularly with the relative naivety of the immune systems of endemic Arctic species. There is a clear need for increased surveillance to understand baseline disease levels and address the gravity of the predicted impacts of climate change on marine mammal species.

The present paper investigates the stylistic and philosophical-aesthetic features in the works written by Y. Tawada, a contemporary Japanese-German author. The unique position occupied by the author in the literary space leads us to consider her works in the context of multicultural and postcolonial theories. Being stuck between two opposite cultural paradigms and literary traditions — Eastern and Western European — the writer does not fit into either of them. Such a unique position impacts on the author’s view on the problems typical for multicultural literature, such as search for identity, creation of one’s own self in a polyphonic globalized world, cultural dislocation and homelessness experience. In our article particular attention is paid to studying the image of a multicultural writer who is situated at a cultural crossroads and is a nomad in a broadest sense. As a result of the research, it has been found out that development of a new identity takes place in the so-called third or “interstitial space”, where two opposing worldviews meet. Linguistic experiments and unique attitude to universal language codes as a means of intercultural communication are dominant in the author’s writing style. The author is in search of her lost identity. These searches are associated with the searches of the protagonists who suffer from a traumatic experience and go through the loss of their own roots. In the works under analysis the influence of the Japanese literary tradition can be traced. Y. Tawada turns to the genre of monogatari, typical for Eastern literature. In general, the poetic features of the author’s prose are illustrated through examples from the works “Where Europe Begins”, “Suspects on the Night Train” and “Memoirs of a Polar Bear”.

As well as its oft-noted concern with mysticism and negative theology, Samuel Beckett's work frequently returns to the figure of the incarnate Christ. This article explores two perspectives on Christ that can be found both in Beckett's work and in religious writing from the European middle ages: the triumphant Jesus known as the Christus Victor, and the suffering Jesus, or Ecce Homo. Building on Mary Bryden's work in this area, the article shows that just as medieval writers such as Julian of Norwich, Ludolf of Saxony, and Margery Kempe reject the contemplation of a transcendent or triumphant Jesus in favour of a vision of him on the cross, Beckett's characters seem to prefer to think about Jesus's suffering rather than contemplate his divinity, his miracles, or his resurrection. Although seemingly irreconcilable, the distinction between the kenotic Christ and the victorious Christ is, theologically speaking, a false one, and so both Beckett and his characters have to interpret the crucifixion in a peculiar way: the article reads Beckett's poem ‘Ooftish’ as heretical complaint that the whole thing was a slight-of-hand on God's part, an act of suffering that was staged rather than authentic. The article goes on to propose that the preference for the suffering Jesus on the part of Watt, Molloy, Malone and others is closely linked with Beckett's own aesthetic allegiances. Taking a cue from comments made about Jesus by Murphy and by the Polar Bear in Dream of Fair to Middling Women, the essay argues that the wonder-working, triumphant Jesus was seen by Beckett as analogous to an author who interferes with the natural disorder of his novel, smoothing over its moments of failure and contradiction just as Jesus righted the vicissitudes of death and disease through miracles. The resigned, suffering Jesus, on the other hand, comes closer to the quietist aesthetic – and religious perspective – of André Gide and Fyodor Dostoevsky, writers that Beckett admired and wished to emulate. The article concludes with an analysis of notes made about the crucifixion and aesthetics in Beckett's Watt notebooks, noting this razor's edge in Christological thinking – one which was particularly alive to Christians of the middle ages.

Traditionally the processes of globalization and the issues of world politics related to hegemony are studied separately in the scientific literature. In this article the authors propose the synthesis of both of these approaches based on the model of transactional and innovative economy spatially structured as a system of “global gateways”. The globalization is conceived in the article as a process of reinforcement of network connections of different parts of the globe. The network is distributed unevenly around the world. The increase of globalization processes stimulates the strengthening of the network interactions and saturation of it with resources. The decline of the globalization we are witnessing at the moment results in the weakening of network relations. Spatial heterogeneity of globalization produces inequality in resource distribution on social as well as regional and country level. Due to this fact the system of global economy based on these gateways requires the stability of political institutes. In the 19th-20th centuries the system of maintenance of global stability (known in IR as hegemonic stability) was established. Increasing globalization provides the effective interaction between economic and political spheres. Declining globalization produces a gap between gateways’ demands for political stability and a hegemon’s ability to provide it. Recently the USA’s abilities as global hegemon have shrunk dramatically in relative terms as well as American electorate’s willingness to bear the costs of hegemony. Washington is unable to maintain stable functioning of “the rules of the game” neither separately, nor with its allies. This situation may be described as “the crisis of US-centric globalization”. The crisis of globalization relates to decline of international regimes, rise of uncertainty and conflicts on all levels of world politics. Presumably, it’s a long-term process. And at the end it may cause the establishment of new political form of economic globalization (e.g. transition to the model of hegemony of a group of superpowers, a scenario mostly close to generally accepted in Russia idea of multi-polar world), or emergence of a new hegemon (e.g. China).

INTRODUCTION. The Arctic is a unique marine and terrestrial ecosystem. However, the Arctic region is currently experiencing enormous environmental stress. This is due to the following factors. The first factor is the ongoing climate change on the planet as a whole, which is most clearly seen in the Arctic. Researchers claim that some species of flora and fauna are threatened with extinction. For example, the polar bear, the largest specie in the Arctic trophic chain, is currently experiencing great difficulties in finding food due to the abundant melting of glaciers and, as a result, the reduction of its habitat. Global warming is also causing changes in habitats and migration routes not only for Arctic species, but also for other species that have never climbed so high to the north. Nowadays, local fishermen sometimes catch species of fish that have never been seen in Arctic waters before. Cases of Pacific salmon entering the Atlantic Ocean through the Arctic seas have also been recorded. There is another problem related to the climate factor. For many years, a huge amount of toxic waste has been stored in the Arctic coastal areas. Due to the melting of permafrost, pollutants enter the marine ecosystem, accumulate in marine biota and as a result end up on our table. The second factor is the increased anthropogenic impact due to both climate change and the Arctic political strategies of several states at once. The development of the Northern Sea Route (NSR), the increase in the intensity of navigation, exploration and extraction of natural resources, construction of infrastructure facilities and other human activities have a negative impact on the environment. The Arctic ecosystem is facing an increase in production and consumption waste [Kallenborn, Brorstrom-Lunden, Reiersen, Wilson 2018:33001; Jaskolski, Pawlowski, Strzelecki, Zagorski, Lane 2018:2011], noise [Quijano, Hannay, Austin 2019:1228; Stevenson, Davies, Huntington, Sheard 2019:83; Kyhn, Sveegaard, Tougaard 2014:424], light [Ludvigsen, Berge, Geoffroy, Cohen, De La Torre, Nornes, Singh, Sorensen, Daase, Johnsen 2018; Bennie, Duffy, Davies, Correa-Cano, Gaston 2015:2715], vibration, temperature, chemical and biological pollution. The risk of man-made accidents and catastrophes increases, which can lead to even more dangerous consequences.MATERIALS AND METHODS. We have studied and analyzed international agreements and other documents on the protection of the Arctic marine environment. The texts of these documents were taken for analysis on the official pages on the Internet. Such resources include, for example, the official website of the United Nations Organization (UN), the International Maritime Organization (IMO), etc. Work with Russian legal acts included access to such portals as the official website of the Government of the Russian Federation, the Administration of the Northern Sea Route, the ConsultantPlus Legal Reference System, etc. The international documents were divided into groups, which are presented in a separate table. This made it possible to structure the work, avoid long lists in the text and focus on the most important aspects of the topic under consideration. The research is also based on published works of experts in the field of International law, law of the sea, environmental law, political science, environmental science and other fields of knowledge. Web of Science (webofknowledge. com), Russian scientific electronic library (elibrary. ru), Researchgate (researchgate.net) and other systems became the resources for working with literature. The author also studied law enforcement practice, trends in the development of scientific research in the region, as well as some political processes that are somehow related to the modern legal regulation of marine environment protection in the Arctic. The term “Arctic states” is used in this article as it is given in the [Vylegzhanin 2013]. The term “coastal States” is used in this article as it is given in the 1982 UN Convention on the Law of the Sea.RESEARCH RESULTS. As a result of ongoing climate changes on the planet, as well as due to increased anthropogenic pressure on the region, the fragile ecosystem of the Arctic is currently subject to various types of pollution (noise, vibration, light, radioactive, various types of waste, etc.) and degradation. Both scientists and politicians pay attention to this. We have analyzed the existing international and national norms, regulating relations for the protection of the Arctic marine environment. For these purposes, international documents, depending on the range of regulated issues, were divided into five groups: 1) general; 2) special; 3) agreements regulating liability and compensation issues; 4) environmental agreements that indirectly regulate the protection of the marine environment; 5) Arctic documents. It is determined that the 1982 UN Convention on the Law of the Sea (hereinaſter referred to as the Convention of 1982) is one of the main “general” agreements, which not only establishes the obligations of participating countries to protect the marine environment, but also provides coastal states with special environmental requirements in ice–covered areas, including the Arctic Ocean. In this regard, the Russian Federation has undertaken an obligation to regulate navigation in the waters of the Northern Sea Route (hereinaſter – the NSR) for the purposes of environmental protection and prevention of pollution from ships.The issue of the need to develop and sign a separate agreement on the Arctic was also considered by the author, and the conclusion was formulated that there is no need and objective possibility of implementing such an initiative, especially in the current political situation in the world. The author notes that all specialized international Arctic documents have an ecocentric focus, which meets the intentions of the Arctic states, including Russia, to continue the development and development of Arctic territories and waters with mandatory compliance with modern environmental requirements. In this regard, the development of scientific research in the Arctic and the improvement of the best existing environmental technologies are of particular importance. The 2017 Agreement on Strengthening International Arctic Scientific Cooperation is designed to promote the development of joint research and information exchange. However, in light of the suspension of scientific and technical cooperation between the Russian Federation and other Arctic states, we cannot consider its effectiveness today.DISCUSSSION AND CONCLUSIONS. There is a large number of documents regulating the protection of the Arctic marine environment, which have been developed at the international level. The Arctic ecosystem needs special protection because of its vulnerability. The ongoing climate change and melting of glaciers have led to an increase in anthropogenic pressure on the region. At the same time, it is known that any human activity has a negative impact on the state of the environment. Despite the existence of a large number of international and national documents on the protection of the Arctic marine environment, many issues have not yet been resolved. Today we face the need to fill in the existing gaps. However, the development of regulatory documents should be based on the results of scientific research in various fields of knowledge. This will ensure the validity of the decisions made. The Arctic is subject to international regulation, and the fragile Arctic environment is also protected internationally. The Arctic region differs from the Antarctic: the Antarctic Treaty effectively freezes territorial claims to the South Pole and allows states to protect the environment. The land part of the Arctic belongs to eight Arctic states. Therefore, international cooperation in the Arctic region faces many challenges, and the norms of nternational law, such as the 1982 UN Convention on the Law of the Sea, are necessary to resolve emerging disputes.

Thompson, Lauren. Polar Bear Morning. Illus. Stephen Savage. New York: Scholastic Press, 2013. Print.Ten years ago, Lauren Thompson and Stephen Savage collaborated on “Polar Bear Night”, which was a splendid picture book that swiftly became a New York Times best seller. “Polar Bear Morning” follows up on the simple story of a polar bear cub that ventures out onto the arctic tundra for an adventure, but this time our favourite cub meets a new friend. The story begins when the cub emerges from her dark den, peeks out at the clear blue sky, and follows the sound of seagulls. Soon after heading out into the snow and ice, she notices something tumbling down a snow hill. It’s a snow cub! The moment when the cubs first meet is beautifully portrayed in a two-page spread that shows two furry faces in profile looking at each other without words on the pages, which perfectly captures a child’s speechless, wide-eyed bliss upon meeting a new friend.The story continues with several charming scenes that show how the friendship develops: they climb the snow hill and tumble down together; they sprint beside the sea; they race past seals, walruses and whales; they pause at the ice’s edge; and finally, they jump into the sea together. It’s a delightful portrayal of a budding friendship, with simple, yet charming illustrations rendered in a gentle palette of soft blues, greys, pinks, and browns. This picture book is a joy to read and has all the makings of a beloved classic, including frolicsome illustrations, thoughtful design, and a captivating story. It’s a wholly satisfying picture book that will be a pleasure to read again and again.Recommendation: 4 stars out of 4Reviewer: Robert DesmaraisRobert Desmarais is Head of Special Collections at the University of Alberta and Managing Editor of The Deakin Review of Children’s Literature. A graduate of the University of Toronto’s Faculty of Information Studies, with a Book History and Print Culture designation, he also has university degrees in English literature and publishing. He has been collecting and enjoying children’s books for as long as he can remember.

During aerial surveys we opportunistically located clusters of polar bear (Ursus maritimus Phipps, 1774) earth dens on and near the Seal and Caribou Rivers in Northern Manitoba in 2011, 2022, and 2023. Polar bear denning has not been documented in the published literature there before, but there is local knowledge of denning in this area. These dens are of two different types (shallow dens and pits), with similar characteristics to those in the western Hudson Bay polar bear population’s main denning area, 120 km farther south. It is not possible to determine whether these findings represent a northward extension of denning by this population, but changes in den distribution, particularly in such previously-overlooked areas, need to be monitored and understood to effectively conserve polar bears in a warming climate.

Qaunaq, Sakiasi. The Orphan and the Polar Bear. Iqaluit: Inhabit Media, Inc., 2011. Print.One of the common themes in Inuit stories is that of the orphan child alone on the land. In this version, told by Arctic Bay elder Sakiasi Qalinaq, who learned his stories from his grandmother, the orphan is abandoned by hunters from his village and adopted by a village of polar bears. The bears teach him to hunt and survive on the land and, when he is grown, return him to his people. The image on the cover of the book showing the child riding the polar bear is an iconic one. This mythological relationship between child and polar bear is also found in non-Inuit literature, most notably in Philip Pullman’s The Golden Compass. In the bears’ village the orphan is trained to hunt and survive on the land. The bears also teach him their traditional wisdom. For example, when one of the bears wants to go “push down” some humans because they “look so silly standing on their skinny legs”, a wiser elder bear says, “Never talk that way…don’t make humans our enemy. Stay clear of them and their camps.” The book is primarily a picture-book. Unlike many of the other books of Inuit legends published by Inhabit Media, the pictures are not scary. Rather they are quite beautiful. The extra width of the landscape format gives artist, Eva Widermann, the opportunity to spread her illustrations across two pages reflecting the wide expanses of the Arctic. Text usually takes up one corner or a few lines of a page. Widermann’s images are realistic. However, because this story is from a time when animals could shape-shift into human form, she sometimes gives the bears human postures and gestures. For example, in the image on page 15, the polar bear is standing with a harpoon grasped in its front paws, handing it to the orphan. Bears are also shown in their human form in three images. In the image on page 20, depicting the inside of an igloo in the bears’ village, a woman with human form is tending the fire.Overall this is a lovely rendition of the story. While designed for an elementary school audience, anyone with an interest in traditional Arctic tales will enjoy it. Recommended for elementary schools and public libraries. Recommendation: 4 out of 4 starsReviewer: Sandy CampbellSandy is a Health Sciences Librarian at the University of Alberta, who has written hundreds of book reviews across many disciplines. Sandy thinks that sharing books with children is one of the greatest gifts anyone can give.

Abstract Scholars have occasionally noted that the Antigone’s abundant images of polar opposition bear resemblance to the fragments of Heraclitus and his doctrine of the ‘unity of opposites’. The present essay develops this comparison and explores its implications for our interpretation of the play, presenting a test case for the value of the Presocratics in the study of Attic tragedy. It argues that Heraclitus’ surviving work provides a valuable resource for elucidating the play’s ‘cosmology’, a term here used in its anthropological sense to refer to presuppositions, rather than explicitly articulated theories, concerning the structure of the universe and humanity’s place within it. This endeavour can affect our understanding of two points of intense interpretative disagreement: the rationality of the central protagonists and the role of polar oppositions in the play. A culturally sensitive evaluation of the characters’ rationality must take account of the rules of the cosmos they inhabit. The polar oppositions hint at a regular and systematic cosmology, but its finer details are ultimately kept obscure to the audience, and only Teiresias displays a substantial understanding of this underlying framework. Heraclitus thus enriches our understanding of the epistemological predicament in which the characters find themselves.

Abstract Per‐ and polyfluoroalkyl substances (PFAS) are a large group of synthetic chemicals that have been in use for over 70 years. Their ubiquitous distribution and harmful effects pose a threat to wildlife worldwide. To provide a comprehensive synopsis and show the gaps and gluts of existing research on PFAS exposure in wildlife, we created a systematic map and bibliographic analysis of the literature. We followed our protocol to conduct a systematic literature search on Scopus, Web of Science and five other databases. In two steps (title/abstract/keywords and full‐text), we screened peer‐reviewed empirical articles, preprints and theses in English that studied the concentration of at least one of 34 PFAS compounds in free‐ranging wildlife or their parts/products. Following the protocol, we extracted data and performed a critical appraisal. We included 581 publications. From the first and only paper in 2001, there was a linear annual increase to 54 papers in 2021. While PFOS (97% of studies), PFOA (91%) and long‐chain PFAS in general were the most measured, few studies investigated new‐generation PFAS (e.g. GenX and ADONA). Across the studied 1042 species from 26 taxonomic classes, the most frequent were the common carp (Cyprinus carpio, 8%), polar bear (Ursus maritimus, 6%) and European perch (Perca fluviatilis, 5%). Most sampling took place in the United States (17%), Norway (13%), Canada (12%) and China (10%), which were also the main publishing countries. Polar regions attracted significant research interest from countries all around the globe. Aquatic habitats (marine: 31%, freshwater: 28%) of temperate zones were the most common locations for sample collection. We encourage researchers to work towards closing the following gaps: investigating new‐generation PFAS, assessing PFAS in mid‐ and low‐income countries and performing more long‐term studies, especially on invertebrates. We note the recent rise in studies on the physiological consequences of PFAS exposure and encourage further work on this crucial topic. Furthermore, we recommend that the statement of potential and actual conflicts of interest, and the provision of raw data and analysis code should be made compulsory by all journals and routinely enforced. This practice will mitigate conflict of interest and ensure reproducibility.

Abstract Imidazole is a five-membered heterocyclic moiety that possesses three carbon, two nitrogen, four hydrogen atoms, and two double bonds. It is also known as 1, 3-diazole. It contains two nitrogen atoms, in which one nitrogen bear a hydrogen atom, and the other is called pyrrole type nitrogen. The imidazole name was reported by Arthur Rudolf Hantzsch (1857–1935) in 1887. 1, 3-diazole is an amphoteric in nature i.e. it shows both acidic and basic properties. It is a white or colorless solid that is highly soluble in water and other polar solvents. Due to the presence of a positive charge on either of two nitrogen atom, it shows two equivalent tautomeric forms. Imidazole was first named glyoxaline because the first synthesis has been made by glyoxal and ammonia. It is the basic core of some natural products such as histidine, purine, histamine and DNA based structures, etc. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. The derivatives of 1, 3-diazole show different biological activities such as antibacterial, antimycobacterial, anti-inflammatory, antitumor, antidiabetic, anti-allergic, antipyretic, antiviral, antioxidant, anti-amoebic, antihelmintic, antifungal and ulcerogenic activities, etc. as reported in the literature. There are different examples of commercially available drugs in the market which contains 1, 3-diazole ring such as clemizole (antihistaminic agent), etonitazene (analgesic), enviroxime (antiviral), astemizole (antihistaminic agent), omeprazole, pantoprazole (antiulcer), thiabendazole (antihelmintic), nocodazole (antinematodal), metronidazole, nitroso-imidazole (bactericidal), megazol (trypanocidal), azathioprine (anti rheumatoid arthritis), dacarbazine (Hodgkin's disease), tinidazole, ornidazole (antiprotozoal and antibacterial), etc. This present review summarized some pharmacological activities and various kinds of synthetic routes for imidazole and their derived products.

Gibbs, Edward. I Spy with My Little Eye. Somerville, Mass: Templar Books/Candlewick Press, 2011. Print. I Spy is a superbly illustrated book that helps young readers learn about animals and colours using the popular game. Each animal is introduced through a cutout that reveals a small section of the creature, along with a clue. For example: “I spy with my little eye…something that is blue…I am the biggest animal in the whole world,” to which the answer is a whale. Turning the page reveals a striking two-page image of the animal. Each animal is drawn from a monochromatic colour palette: the polar bear is mostly white with some grey and cool blue tones while the fox is fiery red and orange. Each of these watercolour images is accentuated with wild black slashes and curlicues to define the animal’s features. The last page features the silhouettes of the seven featured animals and a cutout right through the back of the book with the caption: “What can you spy with your little eye?” The large font and images coupled with the “I spy” formula is sure to entice children. Additionally, clever design elements and the overall aesthetic value of the book will encourage parents and teachers to add it to their collections. For example, the back and front cover open to form the face of a frog. When the book is closed, the cutout through the back rests against the page featuring the seven animal silhouettes. The black silhouette of the whale’s tale in front of a yellow moon is framed within the circular cutout thus creating the frog’s eye on the back cover. According to the Candlewick Press website, Edward Gibb has worked in the creative design business for over 25 years, and this is his first effort as a children’s author/illustrator. This book is recommended for children aged 2-5yrs, and I am eagerly awaiting Gibbs’ next publication. Highly recommended: 4 out of 4 starsReviewer: Kim FrailKim is a Public Services Librarian at the H.T. Coutts Education Library at the University of Alberta. Children’s literature is a big part of her world at work and at home. She also enjoys gardening, renovating and keeping up with her two-year old.

If Blake is right and the path of excess leads to the tower of wisdom then video games ought to provide plenty of shortcuts along the way. Wading through gore, dismemberment and the occasional bout of torture, violent games have pushed the limits of depiction of violence. While even video nasties pad the ‘money shot’ scenes of extremity with exposition and story (however flimsy), video games concentrate more carnage per minute than any other media form – so why are so many of us increasingly drawn to them as a leisure activity? Of course it is wrong to lump all video games together with violent games, as game critics are liable to do. US lawyer and anti-video game campaigner Jack Thompson describes games as ‘murder simulators’ that train players into violent responses through operant conditioning and rewards. He describes game playing as an antisocial, “”masturbatory activity”:http://www.netjak.com/review.php/1091”. Indeed it is mainly through the conduct of critics like Thompson and censors that games are visible in mainstream culture, which is ironic given the large audience that games have. In Australia, video games have been at the vanguard of the steady censorship creep which has been occurring over the last few years, banning games outright or forcing local distributors censored versions. Unless they are regular visitors to the Office of Film and Literature Classification website, or one of the watchdog sites, such as Refused Classification, most Australians are unaware that they are watching censored films, playing censored games. Earlier in 2006 the graffiti game Marc Ecko’s Getting Up: Contents under Pressure was banned on a little-used regulation that it promoted crime (in this case the crime was graffiti and fare evasion; the OFLC did not have an issue with the violence in the game). Since then, these ‘crime promotion’ principles have been extended to ban Islamic books, a return to direct political censorship in Australia. So what is it about games that have stirred regulators into action? Why are games convenient scapegoats to extend the net of censorship? It is certainly not because game playing is not a minority activity – a recent survey conducted by Bond University indicated that 76% of Australian households have game hardware, that the average age of gamers is 24 and that 38% of gamers were female. Perhaps it has to do with ambivalence toward the extreme content in games, even from those who play them. With a brief excursion through a set of recent video games I can sneak up behind the unsuspecting and slit their throats (Splinter Cell), shake down prostitutes (Grand Theft Auto), torture enemies with power tools (The Punisher) and tear off someone’s arm and beat them with it (Stubbs the Zombie). These are just the interactive elements, if we figure in the horrors we observe rather than perform in games like the Resident Evil or Silent Hill series we have a catalogue of extremity that surpasses the video nasties of the 1980s. The extremity does collect around violence and horror, sexual content is largely missing, at least from the games available through game retailers (the adult industry has their own interactive content). Recently the first Sex in Video Games conference was held in San Francisco, flagging emerging trends in this area. One of the more high profile games to be banned for sexual content in Australia, then released in an edited form was Grand Theft Auto: San Andreas because of the ‘hot coffee’ sexual content. What is striking about this content is that is was only accessible through a downloaded modification in the PC version and not accessible from the console versions – which did not stop the censors banning all versions of the game entirely. These concerns about extreme violence and sexual content are made more complicated when we go beyond elements scripted by game designers and begin to consider interactively generated content, emergent gameplay, online interaction and the ability to modify games. It is clear that this is media that is very different to older media forms, yet too often we criticise and censor the gaming experience using film as a benchmark. Concepts of realism, impact and justification are borrowed directly from film analysis, primarily because we lack a critical language to understand and discuss video games. But 50 Cent: Bulletproof is different to Salo, on so many levels. We do not understand the impact that video games have on us, and particularly the effect that they have on children. Media studies research does not help, being intractably locked between the those who see media as programming human behaviour and those who believe audiences are in control. As a result is all too easy to give into moral panics, on the basis of what games might do. Games are also a convenient scapegoat for other social problems, such as with the Columbine massacre. Regulators therefore take a conservative stance on video game dangers, using children as the benchmark for everyone. In Australia there is no R rating available to games. If games fulfil the criteria for an R, they are Refused Classification, in the same category as child pornography and extreme violent pornography. The federal laws control commercial distributors but the classification decisions also feed into ancillary state laws which give police wide powers to detain, search and prosecute those who distribute informally. This is of concern for game players but more worrying now that the principles used to regulate games have been extended to political texts. In Australia we also have the unusual principle that media which promote crime or instruct in the matter of crime can be refused classification and fall into the same regulatory net. This was the principle under which Getting Up was banned but has potential for growth to other games and media generally. There have only been a few decisions in this area but they make clear that censors have very broad discretion (most crime movies could fall foul of this provision), that the regulators have very little empirical evidence on what causes criminality and that they adopt a zero tolerance attitude to satire. So what does this increasing surveillance mean for the future of video games? For mainstream gaming not much, the industry has always had peripheral controversy. From the blocky extremity of 1982’s Custer’s Revenge to modern games like Reservoir Dogs (banned in Australia in June 2006) some developers have pushed the boundaries, usually overtly courting controversy but the backlash seems to be gaining momentum. The trend toward censorship of games in Australia would seem to bear the hallmarks of a moral panic, if not for the medium’s widespread penetration into our culture and the size of the audience. Most of the games which have been banned have passed unnoticed not being commercially successful or reviewed well overseas, but this censorship sets ugly precedents. Video games are yet to really develop an avant garde or art-house, but if they are, this process will be hampered by legal controls that do not understand the medium and are not committed to free expression as an ideal. It is clear that, for various reasons, there is little serious public discourse around games beyond what is lead by pro-censorship critics and regulators. The statistics indicate that the majority of Australians play games or at least have contact with someone who does, yet games enjoy little of the public discussion and criticism that films or television do, where the audience is presumed to be broader. Many gamers are even embarrassed to discuss their hobby, putting it on par with consumption of pornography as embarrassing, juvenile or as Thompson would suggest masturbatory. But just as pornography has become subject of more serious critical attention despite the potential cringe, so to do games. Part of the change will come as there is more critical academic engagement. This is not suggesting that games should ‘grow up’ or aspire to art. Part of their appeal lies in their engagement with the id, the potential for extremity. Rather than argue that games are valid despite their excesses, might we perhaps look to the excesses in order to understand the appeal? Don’t knock the pleasures of beating someone to death with their own arm until you’ve tried it. Citation reference for this article MLA Style Beattie, Scott. "Extremity, Video Games and the Censors." M/C Journal 9.5 (2006). echo date('d M. Y'); ?> <http://journal.media-culture.org.au/0610/08-beattie.php>. APA Style Beattie, S. (Nov. 2006) "Extremity, Video Games and the Censors," M/C Journal, 9(5). Retrieved echo date('d M. Y'); ?> from <http://journal.media-culture.org.au/0610/08-beattie.php>.

This article uses a case study of a Melbourne-based youth media project called Youthworx to explore the processes at stake in cultural engagement for marginalised young people. Drawing on ethnographic research conducted between 2008 and 2010, I identify some ways in which the city is implicated in promoting or preventing access to socially valued spaces of creativity and intended social mobility. The ethnographic material presented here has both empirical and theoretical value. It reveals the important relationships between the experience of place, creativity, and social life, demonstrating potentialities and limits of creativity-focused development interventions for marginalised youth. The articulation of these relationships and processes taking place within a particular city setting has theoretical implications. It opens up an opportunity to consider "suburbs" as enacted by specific forms of access, contingencies, and opportunities for a particular demographic, rather than treating "suburbs" as abstract, analytical constructs. Finally, my empirically grounded discussion draws attention to cultural and social consequences that inhabiting certain social worlds and acts of travelling "to and beyond" them have for young people. Youthworx is a community-based youth media initiative employing pathway-based semi-formal creative practices to re-engage young people who have a history of drug or alcohol abuse or juvenile justice, who have been long disconnected from mainstream education, or who are homeless. The focus on media production allows it to tap into, and in fact leverage, popular creativity, tacit knowledge, and familiar media-based activities that young people bring to bear on their media training and work in this context. Underpinned by social and creative industry policy, Youthworx brings together social service agency The Salvation Army (TSA), educational provider Northern Melbourne Institute of TAFE (NMIT), youth community media organisation SYN Media, and researchers at Institute for Social Research, Swinburne University. Its day-to-day operation is run by contractual, part-time media facilitators, social workers (as part of TSA’s in-kind support), as well as media industry experts who provide casual media training. Youthworx is characterised by the diversity of its young demographic. One can differentiate between at least two groups of participants: those who join Youthworx because of the social opportunities, and those who put more value on its skill-development, or vocational creative industries orientation. This social organisation is, however, far from static. Over the two years of research (2008-2010) we observed evolving ideas about the identity of the program, its key social functions, and how they can be best served. This had proceeded with the construction of what the Youthworx staff term "a community of safe belonging" to a more "serious" media work environment, exemplified by the establishment of a social enterprise (Youthworx Productions) in 2010 that offers paid traineeships to the most capable and determined young creators. To accommodate the diversity of literacy levels, needs, and aspirations of its young participants, the project offers a tailored media education program with a mix of diversionary, educational, and commercial objectives. One-on-one media training sessions, accredited courses in Creative Industries (Media), and industry training within Youthworx Productions are provided to help young people develop a range of skills transferable into a variety of personal, social and professional contexts. Its creative studio, where learning occurs, is located in a former jeans factory warehouse in the heart of an industrial area of Melbourne’s northern inner-city suburb of Brunswick. Young people are referred to Youthworx by a range of social agencies, and they travel to Brunswick from across Melbourne. Some participants are known to spend over three hours commuting from outer suburbs such as Frankston or even regional towns such as King Lake. Unlike community-based creative programs reliant on established community structures within local suburbs (for example, ICE in Western Sydney), Youthworx moved into Tinning Street in Brunswick because its industry partner—The Salvation Army—had existing youth service infrastructure there. The program, however, was not tapping into an existing media “community of practice” (Lane and Wenger); it had to forge its own culture of media participation. In the early days of the program, there were necessary material resources and professional expertise (teachers/social workers/a creative venue), but it took a long while, and a high level of dedication, passion, and practical optimism on the part of the project managers and teaching staff, for young people to genuinely engage in media training and production. Now, Youthworx’s creative space is a “practised place” in de Certeau’s sense. As “the street geometrically defined by urban planning is transformed into a space by walkers” (De Certeau 117), so is the Youthworx space produced by practices of media learning and making by professional creative practitioners and young amateur creators (Raffo; for ideas on institutionalised co-creative practice see Spurgeon et al.). The Brunswick location is where our extensive ethnographic research has taken place, including regular participant observation and qualitative interviews with staff and young participants. The ethnographers frequently travelled with young people to other locations within Melbourne, accompanying them on their trips to youth community radio station SYN Media in the CBD, where they produce a weekly radio show, as well as to film shoots and public social events around the city. As an access learning program for marginalised youth from around Melbourne, Youthworx provides an interesting example to explore how the concerns of material and cultural capital, geographic and cultural distance intersect and shape processes of creative participation and social inclusion. I draw on our ethnographic material to illustrate how these metonymic relationships play out in the ways young participants “travel distance” (Dewson et. al.) on the project and across the city, both figuratively and literally. The idea of “distance travelled” is adapted here from evaluation literature (for other relevant references see Dowmunt et al.; Hayes and Edwards; Holdsworth et al.), and builds on the argument made previously (Podkalicka and Staley 5), to encompass both the geographical mobility and cultural transformation that young people are supported to undergo as an intended outcome of their involvement in Youthworx. This paper also takes inspiration from ethnographic approaches that study a productive and transformative relationship between material culture, spatial geography and processes of identity formation (see Miller). What happens to Youthworx young participants as they travel in a trivial, and at first sight perhaps inconsequential, way between the suburbs they live in, the Youthworx Brunswick location and the city is both experientially real and meaningful. “Suburban space” is then a cultural site that simultaneously refers to concrete, literal places as well as “a state of mind”—that is, identification and connections that are generative of a sense of identity and belonging (Ferber et al.). Youthworx is an intermediary point on these young people’s travels, rather than the final destination (Podkalicka and Staley 5). It provides access to various forms of new spatial, social, and creative experiences and modes of expression. Creating opportunities for highly disenfranchised young people to access and develop new social and creative experiences is an important aspect of Youthworx’s developmental agenda, and is played out at both philosophical and practical levels. On the one hand, a strength-based approach to youth work assumes respect for young people’s potential and knowledges—unlike public discourses that deny them agency due to an assumed lack of life experience (e.g., Poletti). In addition to the material provision of "food and shelter" typical of traditional social work, attention is paid the higher levels of the Maslow hierarchy of human needs, with creativity, self-esteem, and social connectedness at the top of the scale (see also Podkalicka and Campbell; Podkalicka and Thomas). Former Manager of The Salvation Army’s Brunswick Youth Services (BYS)—one of Youthworx’s partners—Craig Campbell argues: Things like truth and beauty are a higher order of dreams for these kids. And by truth I don’t mean the simple lies that can be told to get them out of trouble [but] is there a greater truth to life than a grinding existence in the impoverished neighbourhood, is there something like beauty and aesthetics that wakes us up in the morning and calls a larger life out of us? Most of those kids only faintly dream of such a thing, and this dream is rapidly being extinguished under the weight of drugs and alcohol, abusive family systems, savage interaction with law and justice system, and education as a toxic environment and experience. (Campbell) Campbell's articulate reflection captures the way the Youthworx project has been conceived. It is also a pertinent example of the many reflections on experience and practice at Youthworx that were recorded in my fieldwork, which illustrate the way these kinds of social projects can be understood, interpreted and evaluated. The following personal narrative and contextual description introduce some of the important issues at stake. (The names and other personal details of young people have been changed.) Nineteen-year-old Dave is temporarily staying in an inner-city refuge. Normally, however, like most Youthworx participants, he lives in Broadmeadows, a far northern suburb of Melbourne. To get to Brunswick, where he does his accredited media course three days a week, he either catches a train or waits for a mini-bus to drive him there. The early-morning pick-up for about ten young people is organised by the program’s partner—The Salvation Army. At the Youthworx creative studio, located in the heart of Brunswick, right next to railway tracks, young people produce an array of media products: live and pre-recorded radio programs, digital storytelling, mini-documentaries, and original music. Once at Youthworx, they share the local neighbourhood with other artists who have adapted warehouses into art workshops, studios and galleries. The suburb of Brunswick is well-known for its multicultural profile, a combination of industrial and residential estates, high rates of tertiary students due to its proximity to universities, and its place in the recent history of urban gentrification. However, Youthworx participants don’t seek out or engage with the existing, physically proximate creative base, even within the same street. On a couple of occasions, the opposite has been the case: Youthworx students have been involved in acts of vandalism of local residents’ property, including nearby parked cars. Their connections to the Brunswick neighbourhood remain poor, often reflecting their low social capital as a result of unstable residential situations, isolation, and fraught relationships with family. From Brunswick, they often travel to the city on their own, wander around, sit on the steps of Flinders Street train station—an inner-city hub and popular meeting place for locals and tourists alike. Youthworx plays an important role in these young people’s lives, as an important access point to not only creative digital media-based experiences and skill development, but also to greater and basic geographical mobility and experiences within the city. As one of the students commented: They are giving us chances that we wouldn’t usually get. Every day you’re getting to a place, where it’s pretty damn easy to get into; that’s what’s good about it. There are so many places where you have to do so much to get there and half the time, some people don’t even have the bloody bus ticket to get a [job] interview. But [at Youthworx/BYS], they will pick you up and drive you around if you need it. They are friends. It is reportedly a common practice for many young people at Youthworx and BYS to catch a train or a tram (rather than bus) without paying for a ticket. However, to be caught dodging a fare a few times has legal consequences and young people often face court as a result. The program responds by offering its young participants tickets for public transport, ready for pick-up after afternoon activities, or, if possible, "driving them around"—as some young people told me. The program’s social workers revealed that girls are particularly afraid to travel on their own, especially when catching trains to the outer northern suburbs, for fear of being harassed or attacked. These supported travels are as practical and necessary as they are meaningful for young people’s identity formation, and as such are recognised and built into the project’s design, co-ordination and delivery. At the most basic level, The Salvation Army’s social workers pick young people up from the Broadmeadows area in the mornings. Youthworx creative practitioners assist young people to make trips to SYN Media in the city. For most participants, this is either the first or sporadic experience of travelling to the city, something they enjoy very much but are also somewhat daunted by. Additionally, as part of the curriculum, Youthworx staff make a point of taking young people to inner-city movie theatres or public media events. The following vignette from the fieldwork highlights another important connection between physical journey and creative expression. There is an excitement in Dave’s voice when he talks about his favourite pastime: hanging out around the city. “Why would you walk around the streets?” a curious female friend interjects. Dave replies: “No, it’s not the streets, man. It’s just Federation Square, everywhere … There is just all these young wannabe criminals and shit. People don’t know what goes on; and I want to do a doco on the city, a little doco of the people there, because I know a lot of it.” Dave’s interest in exploring the city may be interpreted as a rather common, mundane routine shared by mildly adventurous adolescents of all walks. And yet, there is much more at stake in his account, and for Youthworx young participants more generally. As mentioned before, for many of these young people, it is the first opportunity to travel to the city. This experience then is crucial in a sense of self-exploration and self-discovery. As they overcome their fear of venturing out into the city on their own, they also learn that they have knowledge which others might lack. This moment of realisation is significant and empowering, and they want to communicate this knowledge to others. Youthworx assists them in learning how to translate this knowledge in a creative and constructive way, through an expression that weaves between the free individual and the social voice constructed to enable a dialogue or understanding (Podkalicka; Podkalicka and Campbell; Podkalicka and Thomas; also Soep and Chavez). For an effective communication to occur, a crafted social voice requires skills and a critical awareness of oneself and an audience, which is very different from the modes of expression that these young people might have accessed previously. Youthworx's young participants draw heavily on their life experiences, geographical locations, the suburbs they come from, and places they visit in the city: their cultural productions often reference their homes, music clubs and hang-out venues, inner city streets, Federation Square, and Youthworx’s immediate physical surroundings, with graffiti-covered narrow alleys and railway tracks. The frequent depiction of Youthworx in young people’s creative outputs is often a token of appreciation of the creative, educational and social opportunities it has offered them. Social and professional connections they make there are found to be very valuable. The existing creative industries literature emphasises the importance of social networks to existing communities of interest and practice for human capacity building. Value is argued to lie not only in specific content produced, but in participatory processes that establish a link between personal growth, individual skills and social and professional networks (Hearn and Bridgestock). In a similar vein, Carlo Raffo uses Granovetter’s concept of “weak ties” to suggest that access to “social relations that go beyond the immediate locality and hence their immediate experiences” can provide marginalised young people with “pathways for authentic and informal learning that go beyond the structuring influences of class, gender and ethnicity and into new and emerging economic experiences” (Raffo 11). But higher levels of confidence or social skills are required to make the most of vocational or professional opportunities beyond the supportive context of Youthworx. Connections between Youthworx participants and other creative practitioners within the creative locality of Brunswick have been absent thus far. Transitions into mainstream education and employment have also proven challenging for this group of heavily marginalised youth. As we found during our ongoing fieldwork, even the most talented students find it hard to get into mainstream education courses, or to get or keep jobs. The project serves as a social basis for young people to develop self-agency and determination so they can start engaging with new opportunities and social networks outside the program (Raffo 15). Indeed, the creative practitioners at Youthworx are key facilitators of connections between young people and the external world. They act as positive role models socially, and illustrate what is possible professionally in terms of media excellence and employment (see also Raffo). There are indications that this very supportive, gradual process of social learning is starting to bear fruit for individual students and the Youthworx community as a whole as they grow more confident with themselves, in interactions with others, and the media work they do. Media projects such as Youthworx are examples of what Leadbeater and Wong call “disruptive innovation,” as they provide new ways of learning for those alienated by formal education. The use of digital hands-on media production makes educational processes relevant and engaging for young people. However, as I demonstrate in this paper, there are tangible, material barriers to releasing creativity, or enhancing self-discovery and sociality. There are, as Leadbeater and Wong observe, persistent links between cultural environment, socio-economic status, corresponding attitudes to learning and educational success in the developed world. In the UK, for example, only small percent of those from the lowest socio-economic background go to university (Leadbeater and Wong 10). Youthworx provides an opportunity and motivation for young people to break a cycle of individual self-destructive behaviour (e.g. getting locked up every 6 months), intergenerational reliance on welfare, or entrenched negative attitudes to learning. At the basic level, it encourages and often insists that young people get up in the morning, with social workers often reporting to have to “knock at people’s houses and get them ready.” The involvement in Youthworx is often an important reason to start delineating between day and night, week and weekend. A couple of students commented: I slept a lot. Yeah, I was always sleeping during the day and out at night; I could have still been doing nothing with my life [were it not for Youthworx]. Now people ask if I want to go out during the week, and I just can’t be bothered. I just want to sleep and then go to [Youthworx] and then weekends are when you go out. It also offers a concrete means to begin exploring the city beyond the constraints of their local suburbs. This literal, geographical mobility is interlocked with potential for a changed perception of opportunities, individual transformation and, consequently, social mobility. Dave, as we have seen, is attracted to the idea of exploring the city but also has creative aspirations, and contemplates professional prospects in the creative industries. It is important to note that the participants are resilient in their negotiation between the suburban, Youthworx and inner city worlds they can inhabit. Accessing learning, despite previous negative schooling experiences, is for many of them very important, and reaffirming of life they aspire to. An opportunity to pursue dreams, creative forms of expression, social networks and education is a vital part of human existence. These aspects of social inclusion are recognised in the current articulation of social policy reconceptualised beyond material, economic equality. Creative industry policy, on the other hand, is concerned with fostering creative outputs and skills to generate engagement and employment opportunities in the knowledge-based economies for wide sections of the population. The value is located in human capacity building, involving basic social as well as vocational skills, and links to social networks. The Youthworx project merges these two policy frameworks of the social and creative to test in practice new collaborative approaches to youth development. The spatial and cultural practices of young people described here serve a basis for proposing a theoretical framework that can help understand the term "suburb" in an intrinsically relational, grounded way. The relationships at stake in cultural and social participation for marginalised young people lead me to suggest that the concept of ‘suburb’ takes on two tightly interwoven meanings. The first refers symbolically to a particular locale for popular creativity (Burgess) or even marginal creativity by a group of young people living at the periphery of the social system. The second meaning refers to the interlocked forms of material and cultural capital (and distance), as theorised in Bourdieu’s work (e.g., Bourdieu). It includes physical, spatial conditions and relations, as well as cultural resources and possibilities made available to young participants by the project (e.g., the instituted, supported travel across the city, or the employment of creative practitioners), and interlinked with everyday dispositions, practices, and status of young people (e.g., taste). This empirically-grounded discussion allows to theorise ‘suburbs’ as perceived and socially enacted by concrete, relational forms of access, contingencies, and opportunities for a particular demographic, rather than analytically pre-conceived, designated spaces within an urban system. The ethnographic material reveals that cultural participation for marginalised youth requires an integrated approach, with a parallel focus on material and creative opportunities made available within creative sites such as Youthworx or even the Brunswick creative area. The important material constraints exemplified in this paper concern socio-economic background, cultural disadvantage and geographical isolation and point to the limits of the creative industries-based interventions to address social inclusion if carried out in isolation. They tap into the very basis of risks for this specific demographic of marginalised youth or "youth at risk." The paper suggests that the productive emphasis on the role of media and communication for (youth) development needs to be contextualised and considered along with the actual realities of everyday existence that often limit young people’s educational and vocational prospects (see Bentley et al.; Leadbeater and Wong). On the other hand, an exclusive focus on material support risks cancelling out the possibilities for positive life transitions, such as those triggered by constructive, non-reductionist engagement with “beauty, aesthetics” (Campbell) and creativity. By exploring how participation in Youthworx engenders both the physical mobility between suburbs and the city, and identity transformation, we are able to gain insights into the nature of social exclusion, its meanings for the youth involved and the project managers and staff. Thinking about Youthworx not just as a hub of creative production but as a cultural site—“a space within a practiced place of identity” (De Certeau 117) in the suburb of Brunswick—opens up a discussion that combines the policy language of opportunity and necessity with concrete creative and material possibilities. Social inclusion objectives aimed at positive youth transitions need to be considered in the light of the connection—or disconnection—between the Youthworx Brunswick site itself, young participants’ suburbs, and, by extension, the trajectory between the inner city and other spaces that young people travel through and inhabit. Acknowledgment I would like to thank all the young participants, staff and industry partners involved in the Youthworx project. I also acknowledge the comments of anonymous peer reviewer which helped to strengthen the argument by foregrounding the value of the empirical material. 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