Detection of diffusion and contact zones of early farming in Europe from the space-time distribution of 14C dates

The spread of early farming in Europe is revisited using a sample of 3072 audited 14C calBC dates from 940 georeferenced early Neolithic sites. The surface expansion of early Neolithic has been reconstituted using the kriging technique of spatial interpolation. Centres of renewed expansion, of contact zones, and the main routes of expansion have been highlighted by means of a vector map, representing the gradient. The expansion of the agricultural system on the map, was not uniform and regular across Europe as a whole, but proceeded in leaps. With the scale of detection of the 500-year isochrones, several leaps are identifiable: at 8000 calBC crossing the Taurus barrier, 6700–6100 calBC crossing the southern Adriatic barrier, 6100–5600 calBC crossing the Central European agro-ecological barrier and 5000–4000 calBC expanding on the other, marginal zones. Using a vector map, 10 points of renewed expansion and nine contact zones, were detected. The whole does not correspond to a process of homogeneous diffusion, approximately steady, but a process marked by phases of geographical expansion and stasis.     

Considering Multiscalar Approaches to Creolization Among Enslaved Laborers at Estate Bethlehem, St. Croix, US Virgin Islands

Archaeological studies of plantations need to consider the scale of the historical circumstances which shape locally circumscribed Creole processes. These circumstances range from broad generalizations down to factors operating only at the local level of the individual estate. Recent excavations at Estate Lower Bethlehem, St. Croix, Virgin Islands, have recovered an artifact assemblage from a laborer village dating from the mid-eighteenth century to the first quarter of the nineteenth century, which was situated adjacent to a previously unrecorded cemetery and a large tamarind tree. This assemblage illustrates the importance of a multiscalar approach to Creolization in two ways: an analysis of the distribution of vessel forms of European pottery and “Afro-Cruzan” earthenwares; and the identification of fragments of lead-glazed slip-decorated redware pottery produced by Moravians.     

Mortality among farmers and cotters in the Sundsvall area of Sweden during the nineteenth century

During the latter half of the nineteenth century, the Sundsvall area of Sweden underwent a dramatic economic transformation powered by the exceptional growth of the sawmill industry. Industrialization certainly had a devastating consequences for the health of sawmill employees and their families but also contributed to a gradual reduction in mortality rates among many farmers and cotters. This was particularly true among those who could benefit from the increased market for their produce found in the town and near the sawmills. Much of this study examines the consequences of industrial growth on the population's health. Nonetheless, the marked increase in tuberculosis mortality among women toward the end of the century illuminates the need to consider the social and cultural implications of industrialization rather than simply its economic characteristics when examining mortality patterns.     

Systems thinking within the scope of education for sustainable development (ESD) – a heuristic competence model as a basis for (science) teacher education

Systems thinking is regarded as a key competence in the field of education for sustainable development (ESD), because it helps students to understand the complexity and dynamics of natural, social and economic systems. In our research group, we developed a competence model that distinguishes four dimensions of systems thinking in ESD. Based on this model, we designed different university courses in biology and geography teacher education and measured their effects on student teachers’ systems thinking and the pedagogical content knowledge for teaching systems thinking with two different tests. Both variables could be effectively promoted depending on the course.     

Carbon Sequestration in Community Forests: Trade‐offs,Multiple Outcomes and Institutional Diversity in the Bolivian Amazon

Carbon sequestration in community forests presents a major challenge for the Reducing Emissions from Deforestation and Forest Degradation (REDD+) programme. This article uses a comparative analysis of the agricultural and forestry practices of indigenous peoples and settlers in the Bolivian Amazon to show how community‐level institutions regulate the trade‐offs between community livelihoods, forest species diversity, and carbon sequestration. The authors argue that REDD+ implementation in such areas runs the risk of: 1) reinforcing economic inequalities based on previous and potential land use impacts on ecosystems (baseline), depending on the socio‐cultural groups targeted; 2) increasing pressure on land used for food production, possibly reducing food security and redirecting labour towards scarce off‐farm income opportunities; 3) increasing dependence on external funding and carbon market fluctuations instead of local production strategies; and 4) further incentivising the privatization and commodification of land to avoid transaction costs associated with collective property rights. The article also advises against taking a strictly economic, market‐based approach to carbon sequestration, arguing that such an approach could endanger fragile socio‐ecological systems. REDD+ schemes should directly support existing efforts towards forest sustainability rather than simply compensating local land users for avoiding deforestation and forest degradation.     

Deglaciation and Human Colonization of Northern Europe

Few places worldwide experienced Late Glacial ecological shifts as drastic as those seen in the areas covered by, or adjacent to, the massive ice sheets that blanketed much of the northern hemisphere. Among the most heavily glaciated regions, northern Europe underwent substantial ecological shifts during and after the Last Glacial Maximum. The climatically unstable Pleistocene–Holocene transition repeatedly transformed far-northern Europe, placing it among the last regions to be colonized by Paleolithic societies. As such, it shares paleoenvironmental and archaeological analogues with other once glaciated areas where human populations, entrenched in periglacial environments prior to glacier retreat, spread into newly deglaciated territories. Perhaps most significant for northern Europeans were post-glacial effects of the Younger Dryas and Preboreal periods, as shifts in climate, plant, and animal communities elicited several adaptive responses including innovation, exploration, and the eventual settlement of once glaciated landscapes. This paper is a detailed review of existing archaeological and paleoecological evidence pertaining to the Late Upper Paleolithic of northern Europe, and offers theoretical observations on human colonization models and ecological responses to large-scale stadial and interstadial events.     

Post-socialist Sprawl: A Cross-Country Comparison

This paper presents a land-use change analysis of five Central and Eastern European (CEE) countries. We utilize CORINE (Coordination of Information on the Environment) Land-Cover and Urban Audit data for two distinct time periods: 1990–2000 and 2000–2006 aggregated at urban, suburban and non-metropolitan geographies. The literature on post-socialist cities suggests that urbanization rates and patterns in the post-socialist period are quite variable and divergent, both “inter”nationally and “intra”-nationally, and we expect to find both spatial and temporal differences. We compare and contrast urbanization patterns at the national scale, using cities and their functional urban regions as the unit of comparative analysis. Our results show that unlike other eastern European countries, metropolitan areas in the former German Democratic Republic began sprawling (defined as a decline in urban density) in the 1990s. Similar changes only became visible in other CEE countries later during the 2000s. We also demonstrate that larger cities which were better connected to the political elite and more economically integrated with global investment patterns experienced more extensive urban sprawl than their smaller and mid-sized counterparts.     

Studying marriage migration to Europe from below: informal practices of government,border struggles and multiple entanglements

The growing importance of marriage as a migration strategy has been accompanied by a problematisation and securitization of marriages between binational couples in media and policy discourse. Moreover, marriage migration has received increased scholarly attention. In this article, we propose an analytical framework for the study of marriage migration and its government that permits to transcend three biases and related blind spots that we identify in the existing literature. While this literature offers rich insights into marriage migration and states’ ever more laboured attempts to control and regulate it, this literature is, nevertheless, characterised by an implementation gap bias, a control bias and, finally, a destination country bias. To address these biases, we propose an analytical framework that is inspired by the autonomy of migration approach. We propose to ethnographically study binational couples’ encounters with marriage migration related authorities in countries of destination and citizenship with a particular focus on binational couples’ struggles for visas, resident permits and a right to family life. Illustrated through ethnographic research, we show that this methodology permits to highlight three aspects of marriage migration that have not been sufficiently considered so far. These include the securitization of marriage migration ‘from below’ through informal practices of government on the ‘street-level’, binational couples’ inherently political border struggles and their capacity to negotiate restrictive legislations and bureaucratic hurdles and, finally, what we call the multiple entanglements of binational couples in the border and citizenship regimes of two or more nation-state orders.