The politics of assessment: water and sanitation MDGs in the Middle East

The Middle East and North Africa (MENA) is generally considered to be making adequate progress towards meeting Target 10 of the Millennium Development Goals (MDGs), which calls for halving the proportion of the population with inadequate access to drinking water and sanitation. Progress towards achieving Target 10 is evaluated by the Joint Monitoring Programme (JMP), run by UNICEF and WHO. This article shows that the assessment methodologies employed by the JMP significantly overstate coverage rates in the drinking water and sanitation sectors, by overlooking and ‘not counting’ problems of access, affordability, quality of service and pollution. The authors show that states in MENA often fail to provide safe drinking water and adequate sanitation services, particularly in densely populated informal settlements, and that many centralized water and sanitation infrastructures contribute to water pollution and contamination. Despite the glaring gap between the MDG statistics and the evidence available from national and local reports, exclusionary political regimes in the region have had few incentives to adopt more accurate assessments and improve the quality of service. While international organizations have proposed some reforms, they too lack incentives to employ adequate measures that gauge access, quality and affordability of drinking water and sanitation services.     

石器研究的新视角:技术-功能分析法——以观音洞遗址为例

技术-功能分析法通过综合考察支配石制工具生产的技术机制、分析工具刃口上所整合的技术特征,理解工具预设性的功能和使用方式,并复原打制者的意图。对观音洞遗址石器材料的分析表明,此方法在揭示打制者意图及工具预设性的功能和使用方式的多样性方面具有重要作用。     

Evidence of the crested form of domestic hen (Gallus gallus f. domestica) from three post-medieval sites in Hungary

In this paper, the authors introduce finds of crested hen from three post-medieval Ottoman Period (16th–17th century) sites in Hungary. All the remains were found in Buda, the former capital of Hungary. Two sites are located within the castle area, while the third lies south of the royal palace. Since the animal bone assemblages yielding the skulls of crested hen under study showed Ottoman Turkish influence and the castle of Buda was a high status area, it is likely that crested hen represents one of the newly introduced breeds of domestic animals that arrived to Hungary with people of Balkan origins.     

Prospection of two circular Bronze Age ditches with multi-receiver electrical conductivity sensors (North Belgium)

Two types of electrical conductivity sensors were evaluated to prospect circular ditches surrounding former Bronze Age burial mounds, complementing aerial photography. The first sensor was based on the electrical resistivity (ER) method, while the second sensor was based on frequency-domain electromagnetic induction (FDEM). Both sensors were designed with multiple receivers, which measure several depth sensitivities simultaneously. First, the sensors were tested on an experimental site where a rectangular structure with limited dimensions was dug in a sandy soil. The structure appeared as a higher conductivity anomaly in the low-conductivity sand. Then, both methods were applied on two Bronze Age sites with different soil properties, which were discovered by aerial photography. The first site, in a sandy soil, gave only very weak anomalies. Soil augering revealed that the ditch filling consisted of the same sandy material as the surrounding, therefore this filling was not able to cause a high-conductivity contrast. Due to its lower sensitivity to noise in the low-conductive range, the ER-sensor produced a more pronounced anomaly than the FDEM-sensor. The second site was located on top of a ridge with a shallow substrate of Tertiary, coastal sediments. The ditch was very clearly visible on the sensor maps as a conductive low. At this location, the soil augering revealed that the ditch was dug through an alternating clay-sand layer and subsequently filled up with silty material from the topsoil. Overall, the shallow receiver separation produced anomalies that were both stronger and that corresponded better to the geometry of the ditches. The other receiver separations provided more information on the natural soil layering, and in the case of the ER-array they could be used to obtain a cross-section of the actual electrical conductivity with 2-D inversion modelling. The results of this study proofed that conductivity sensors can detect Bronze Age ditches, with varying contrast depending on the soil geomorphology. Moreover, the sensor maps combined with soil observations by coring provided insight in the environmental conditions that influence the contrast of the anomalies seen on the aerial photographs and the sensor maps.     

Creativity and its contexts: the emergence,institutionalisation and professionalisation of science and culture in Luxembourg

While an abundant literature on the social history of culture and science in Europe has developed over the past few decades, there is to date hardly any academic work exploring the social history of science and culture in Luxembourg. The aim of this article is to put Luxembourg ‘on the map’ by focusing on its scientific research and museums in order to examine the emergence, institutionalisation and professionalisation of Luxembourg's science and culture. It will be argued that the most radical changes occurred in the 1980s and 1990s: a multiplication of infrastructures, an increase in budgets, a professionalisation of practices, the emergence of a market for artworks, and an appearance of dedicated policies. During this period, both the material architecture and the socioeconomic architecture of science and culture have been significantly (re)configured. Within the political debates accompanying these changes, the discourses stressing the positionality and relationality of science and culture are noteworthy: while both were increasingly positioned within a European context, research was predominantly portrayed as a resource to boost Luxembourg's economy whereas culture more as a complement to Luxembourg's image of a financial player and a means to ‘regenerate’ its symbolic capital.     

Record-Making,Research, and Removal: Mitigating Impacts on Rock Art in a CRM Context in Southern Africa—the Case of the Metolong Dam,Lesotho

African Archaeological Review - This paper reports on the steps taken to mitigate the impact of the Metolong Dam (Lesotho) on the rock art present within the catchment of its associated reservoir....