Planning for sustainability in expansive metropolitan regions: exploring practices and planners’ expectations in Stockholm,Sweden

In Sweden, local and regional planning practices are faced with the challenge of managing rapid growth in expansive urban regions. However, spatial planning should also contribute to the fulfilment of formalized sustainability objectives and support sustainable development. This includes addressing cross-cutting sustainability issues that transcend established administrative and territorial boundaries. Thus, the management of sustainability issues requires attention from actors at different levels, and challenges how contemporary planning practices plan for development. Based in the expansive Stockholm region, this study explores the cross-level interaction in spatial planning and decision-making and planning practitioners’ experiences and apprehensions of contemporary municipal planning practices with a focus on statutory plans to achieve sustainability targets and objectives. The results show that municipal planning organizations are under pressure because of rapid urban expansion. It is concluded that the role, format and content of statutory as well as informal planning instruments are decisive for the cross-level interaction between planning levels. Moreover, planning instruments find new trajectories resulting in mismatches in expectations from planners at adjacent planning levels. This influences the interplay and preconditions for achieving national and regional sustainability targets and objectives.     

Medieval phases of settlement at Benabbio castle,Apennine mountains,Italy: evidence from Ground Penetrating Radar survey

The lack of written sources for many of the medieval castles in the northern Apennines (Italy) makes it difficult to completely establish the most ancient historical phases of these settlements. The church of San Michele belongs to an abandoned fortified settlement of the Castle of Benabbio, in the mountains surrounding Lucca. Thanks to an epigraph still visible on the façade, the church foundation is dated back to AD 1218. However, several archaeological findings at the settlement seem to suggest stages of encastlement that are older than the church foundation.     

Intensification and Social Complexity in the Interior Lowlands of Papua New Guinea: A Comparison of Bedamuni and Kubo

Kubo and Bedamuni are linguistically, culturally, and technologically related societies of the interior lowlands of Papua New Guinea. They occupy similar environments and have access to essentially the same resources. They differ in population density (Kubo 0.4 people/km², Bedamuni 7/km²), subsistence orientation (Kubo are hunter-gatherer-like, Bedamuni are farmers who hunt) and intensification of plant food production (Kubo lower, Bedamuni higher). Relative to Kubo, Bedamuni are shown to exhibit increased differentiation within and between production units, greater integration within and between residential units, and heightened forms of evaluation within and between cultural systems. Each of these general characteristics is illustrated by particulars that refer, for example, to role differentiation, rights of access to land and resources, dispute resolution, mechanisms of inter-community cohesion, and exegesis with respect to subsistence practices and cultural identity. In turn, differences between the two societies in terms of these general characteristics sustain an interpretation that Bedamuni is a socially more complex society than Kubo. The awkward notion of complexity is examined; it is understood to comprise two independent dimensions—the “involvement of parts” (which is itself multidimensional) and the “individuation of form.” The latter dimension has received too little attention in discussion and definitions of complexity.     

Investigating compositional diversity among Fijian ceramics with laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS): implications for interaction studies on geologically similar islands

This paper presents a ceramic provenance analysis of 260 Fijian sherd clays by laser-ablation inductively-coupled-plasma mass spectrometry (LA-ICP-MS). Our analyses define three compositional groups in western Fijian ceramics distributed across the 2700 year ceramic sequence. Frequencies of compositional groups represented in the diachronic assemblages indicate an increasing spatial sphere of interaction until approximately 1500 BP. By 1000 BP interaction had spatially contracted to a significant degree. These findings suggest re-evaluation of current ideas about interaction in the southwest Pacific is necessary.     

Ceramic production in ancient Nasca: provenance analysis of pottery from the Early Nasca and Tiza cultures through INAA

We report the results of an instrumental neutron activation analysis (INAA) undertaken on a regional sample of pottery from the Southern Nasca Region. The samples included specimens primarily from the Early Nasca (ca. A.D. 1–450) and Tiza (ca. A.D. 1000–1476) cultures from a total of 16 different prehispanic sites. The results of the analysis demonstrate centralized production of Early Nasca polychromes and decentralized production of pottery from the Tiza culture. The results of this analysis confirm previous conclusions about the organization of these two indigenous cultures of the south coast of Peru and support the hypothesis of an excess production of polychromes at the ceremonial center Cahuachi for Early Nasca, and multiple centers of production for the Tiza culture.     

The Role of Ordinary Goods in Premodern Exchange

The use of consumption studies to examine the social as well as the utilitarian role played by ordinary domestic goods helps to explain why exchange is a compelling social phenomenon. Under conditions of emergent social complexity, exchange activities become even more important, because a diversity of goods enables an ever-growing number of individuals to demonstrate membership in cross-cutting social groups based on status, ethnicity, age, gender, and profession. An archaeological case study in central India, in which it was found that nonlocal goods were widespread in a medium-sized town in the early centuries A.D., provides data for the evaluation of consumption activities at the household level, in which social subsistence was manifest in the acquisition and use of a shared material culture.