Drivers for Policy Agreement in Nascent Subsystems: An Application of the Advocacy Coalition Framework to Fracking Policy in Switzerland and the UK

The study of public policy deals with subsystems in which actors cooperate or compete to turn their beliefs into policy solutions. Yet, most studies concern mature subsystems in which the main actors and their allies and enemies can easily be identified. This paper tackles the challenge of studying nascent subsystems, in which actors have begun to engage in politics but are uncertain about other actors’ beliefs. Actors therefore find it relatively difficult to identify their allies and opponents. Focusing on the Advocacy Coalition Framework, we examine three main ways in which actors might agree to support the same policy design before they decide whether or not to form long‐term relationships within advocacy coalitions: they see the issue through the same lenses, they follow leaders, or they know each other from earlier cooperation. We use the case of fracking policy in Switzerland and the UK as a key example, in which actors have begun to agree with each other, but where final policy outputs were not yet defined, and long‐term relationships not yet observable. We find that, when dealing with new issues, actors strongly rely on former contacts rather than shared ideologies or leadership.     

The Complexity and Fragility of Early Iron Age Urbanism in West-Central Temperate Europe

The development of large agglomerations is one of the most important phenomena in later Eurasian prehistory. In west-central temperate Europe, the origins of urbanism have long been associated with the oppida of the second to first centuries BC. However, large-scale excavations and surveys carried out over the last two decades have fundamentally modified the traditional picture of early centralization processes. New results indicate that the first urban centres north of the Alps developed over time between the end of the seventh and the fifth century BC in an area stretching from Bohemia to southern Germany and Central France. Sites such as the Heuneburg, Závist, Mont Lassois and Bourges produce evidence of a process of differentiation and hierarchization in the pattern of settlement that was concurrently an expression of, and a catalyst for, increasing social inequality. Although contacts with the Mediterranean world would certainly have played a role in such processes, endogenous factors were primarily responsible for the development of these early Central European agglomerations. This paper summarizes recent fieldwork results, showing the heterogeneity and diversity of Early Iron Age central places and outlining their diachronic development. The fragility and ephemeral character of these centres of power and their territories is highlighted. Their demise was followed by a period of decentralization that constitutes a prime example of the non-linear character of history.     

Changing Trees,Enduring Forests: Institutional Bricolage,Gradual Change and Community Forestry among Yucatec Mayans in Mexico

This article seeks to understand why community forestry enterprises in the Mayan rainforest of Mexico are losing ground, while middlemen and manufacturers are regaining control over forestry resources. It focuses on the case of the Ejido San Felipe Oriente where an NGO codesigned a commercialization platform with the objective of bringing together local cooperatives to negotiate in the market from a position of strength. The project was hampered by an internal rupture in the ejido; in investigating this rupture, the authors use the concept of institutional bricolage to understand local power struggles, and the theory of gradual change to search for historical causal mechanisms. They find that the proximate causes of the rupture were family rivalries, suspicions of embezzlement, unfair exclusions, and the disruption of customary practices regarding the distribution of monetary benefits. However, historical continuities lay beneath the power struggle: ejidos in the Yucatan Peninsula have used their function as intermediaries to subordinate local interests rather than promote endogenous development. The authors advocate for an institutional design process that takes account of the unconscious and taken-for-granted meanings that influence institutional adaptation; they encourage development practitioners promoting community forestry enterprises in the Mayan rainforest of Mexico to address historical continuities in local institutions as a focal target of development interventions.     

Reassessing the Oppida: The Role of Power and Religion

For a long time, the origins and development of Late Iron Age oppida were viewed from predominantly economic perspectives and as dependent on contacts with the Mediterranean world. However, advances in research in recent decades make it necessary to qualify and reassess many of the traditional interpretations of the genesis and functions of these centres, one of the most striking phenomena of the last two centuries BC. This article emphasizes the political and religious role of continental European oppida, understanding them as a new ‘technology of power’, which enabled a more hierarchical and centralizing ideology to be articulated. Moreover, new evidence suggests that many oppida may have had their origin in spaces for ritual gatherings. The result is a new interpretation of the genesis and characteristics of Late Iron Age centralization processes.     

Breathless: Schools, Air Toxics, and Environmental Justice in California

The exposure of children to environmental disamenities has emerged as a key policy concern in recent years, with some analysts and activists suggesting that minority children are disproportionately impacted. Utilizing a dataset that combines air toxics at the census tract level with school-based demographic and other information, this article indicates disparate exposures for students of color in California schools and suggests that there may be negative impacts on one measure of academic performance, even after controlling for other factors usually associated with test scores. Policy implications include a special focus on school remediation and strengthening overall efforts to reduce emissions "hot spots."     

The Lower Acheulian site of Ambrona,Soria (Spain): ages derived from a combined ESR/U-series model

The Lower Paleolithic sites of Ambrona and Torralba (Soria, Spain) are often associated with each other because of their proximity although they do not represent the same morphostratigraphic unit. Systematic and extensive excavations were conducted at these sites by an American team during the 1960s and 1980s. Recently (1989–2000), a Spanish team has reactivated the research by initiating a new interdisciplinary project. In the central sector and west of the Ambrona site a stratigraphy has been established with six units from AS1 at the base to AS6 at the surface, corresponding to fluvial–lacustrine deposits in which abundant fauna associated with Acheulian artefacts were found. The most abundant species were elephant, horse, deer and aurochs. Other species like carnivores occur in small numbers only. The lithic assemblage is relatively sparse and consists of a few bifaces, choppers and several flake tools distributed throughout levels AS1 to AS5. The fauna and the lithic industry therefore document human presence at Ambrona during the Middle Pleistocene. In order to verify the presumed antiquity of the Ambrona deposits, horse teeth sampled in levels AS1, AS2 and AS6 were analysed using combined ESR/U-series (US) methods. The samples from the lower levels (AS1 and AS2) underwent a very recent uranium uptake as indicated by the U-series dates, ranging between 5 and 18 ka. In contrast, a more conventional postmortem uranium uptake was observed in the upper level samples (AS6) in the enamel and dentine tissues, while a light U-leaching was observed in the cementum. The combined ESR/U-series dates obtained on these samples suggest a minimum age of approximately 350 ka, contemporaneous of OSI 9 or the end of OSI 11, for the Ambrona site.     

Lithic refitting and movement connections: the NW area of level TD10-1 at the Gran Dolina site (Sierra de Atapuerca,Burgos, Spain)

The first lithic refit studies were carried out at the end of 19th century, but the method was not considered an area of real interest to archaeology until quite recently. Today, lithic refitting is applied in a multitude of areas of enquiry including lithic technology, intra-site and inter-site spatial distribution, archaeostratigraphy and formation processes. In this paper, we present a refit study of the lithic materials recovered in the base of the NW sector of level TD10 at the site of Gran Dolina (Sierra de Atapuerca, Spain). We aim to provide information about spatial distribution through identifying activity areas and the internal connections between those areas. Our work resulted in various refits whose connections reveal the movements of the pieces and/or knappers that once occupied the site. Our results also show the importance of studying the set of materials as a whole and the bias involved in analyzing only a small sample. The refits, connections and directions of movement allow us to infer areas in which an activity took place, but these results must be confirmed in future works covering the entire lithic assemblage of TD10.     

Social Cooperation and Resource Management DynamicsAmong Late Hunter-Fisher-Gatherer Societies in Tierra del Fuego (South America)

This paper presents the theoretical basis and first results of an agent-based model (ABM) computer simulation that is being developed to explore cooperation in hunter–gatherer societies. Specifically, we focus here on Yamana, a hunter-fisher-gatherer society that inhabited the islands of the southernmost part of Tierra del Fuego (Argentina–Chile). Ethnographical and archaeological evidence suggests the existence of sporadic aggregation events, triggered by a public call through smoke signals of an extraordinary confluence of resources under unforeseeable circumstances in time and space (a beached whale or an exceptional accumulation of fish after a low tide, for example). During these aggregation events, the different social units involved used to develop and improve production, distribution and consumption processes in a collective way. This paper attempts to analyse the social dynamics that explain cooperative behaviour and resource-sharing during aggregation events using an agent-based model of indirect reciprocity. In brief, agents make their decisions based on the success of the public strategies of other agents. Fitness depends on the resource captured and the social capital exchanged in aggregation events, modified by the agent’s reputation. Our computational results identify the relative importance of resources with respect to social benefits and the ease in detecting—and hence punishing—a defector as key factors to promote and sustain cooperative behaviour among population.     

Violencia y género en Los comendadores de Córdoba de Lope de Vega

This article studies the correct generic framing of an early work of Lope de Vega,Los comendadores de Córdoba, which has attracted recent criticism, in part because the structure of tragedy is undermined by numerous laughable and grotesque elements. It therefore seems to be a play characterized by failure to follow the path of a specific genre. This article tries to overcome this problem by studying the relationship between gender and violence.