In Situ Preservation of Marine Archaeological Remains Based on Geodynamic Conditions,Raja Ampat,Indonesia

Marine archaeological remains in the Raja Ampat waters play an important role in the development of maritime history and culture in Indonesia. Three World War II American P47-Razorback planes are preserved here and the site has been developed for tourists and a research laboratory for scientists. However, the site is tectonically active which threatens the wrecks.     

In Situ Preservation and Monitoring of the James Matthews Shipwreck Site

Abstract

Over the past few decades, the archaeological community has been moving away from the more traditional methods of excavation and recovery of underwater cultural heritage towards a less intrusive management approach, essentially involving the preservation of sites in situ. This trend has been politically galvanized in Article 2, point 5 of the Convention on the Protection of the Underwater Cultural Heritage (), which states that ‘The preservation in-situ of underwater cultural heritage shall be considered as the ?rst option before allowing or engaging in any activities directed at this heritage’. Over the years, a number of different remediation strategies have been utilized in order to protect underwater cultural heritage sites in situ, and most of the techniques or combinations thereof involve reburial of sites. Reburial may be an appropriate means of stabilizing and decreasing the deterioration rate of a site, however, there needs to be a holistic approach to the study of the environment, before and after reburial, to gain a full understanding of the changes that are occurring on the site and determine the effectiveness of the technique.

In early 2000, the James Matthews, a copper-sheathed, wooden-hulled vessel wrecked in 1841 south of Fremantle, Western Australia, was identi?ed as being under considerable threat from increased site exposure due to a combination of natural near-shore sedimentary processes and industrial activity in the immediate area. An extensive on-site conservation survey was carried out to establish the state of preservation of the wreck and provide information regarding the physico-chemical and biological nature of the environment prior to the implementation of any mitigation strategy. In 2003 it was con?rmed that further exposure of the site was occurring and devising a management plan was of paramount importance.

Since this time a number of different reburial techniques have been trialled on the site and these include sand bags of differing material composition, polymeric shade cloth, arti?cial sea grass mats made from polyvinyl chloride bunting, and the use of interlocking medium density polyethylene ‘crash barrier’ units in a cofferdam arrangement to con?ne deposited sand. The geological, physico-chemical, and microbiological changes in the burial environments have been monitored over this time. Furthermore, the broader scale, near-shore sedimentary processes affecting the site are being assessed in order to establish the reasons behind the continuing sediment loss. In situ preservation of the iron ?ttings by cathodic protection has also been included in these ?eld trials. In this paper the results from these experiments will be summarized. This information will be used to ?nalize the design of the full-scale in situ preservation strategy for the site and assist in establishing a post-reburial monitoring programme that will measure the success of the adopted remediation technique.     

An Assessment of the Status and Condition of Archaeological Remains Preserved In Situ in the Medieval Town of Trondheim Based on Archeochemical Investigations Conducted During the Period 2007–2010

Abstract

In recent years systematic archeochemical investigations in the medieval town of Trondheim have provided the heritage management authorities with a rich and complex set of data concerning the status and condition of the cultural deposits in the anthropogenic material. The collected data raises important questions for the long-time management of in situ preservation for archaeological material in non-saturated zones. In this paper we present the standardized scientific methods used in these archeochemical investiga- tions. We examine the results from several sites in the town and discuss the challenges facing modern heritage management in its efforts to protect a complex body of archaeological material in the non-saturated zone. We show that sediments with a thickness of 1–2 m have low levels of moisture and organic matter, and most of the inorganic parameters analysed are found in oxidized form with low preservations. The 2–3 m thick anthropogenic sediments showed better preservation conditions.     

Advisory Commissions for Archaeology — Sense or Nonsense? The Case of Belgium

Abstract

Belgium has a long tradition of consultative commissions, responsible for the preservation of heritage. In the 1940s and 1950s, Belgian archaeologists expressed a need for such an institute, specifically competent for archaeology and the supervision of excavations. Only in 1965, the first members of a National Commission for Excavations were appointed. They had modest powers, but were able to advocate the value of archaeological heritage and, to a limited extent, supervise fieldwork performed by amateurs. The Commission was also asked to prepare a legal text that would protect archaeological heritage. However, ratified laws were not accomplished and, despite much regret of Belgian archaeologists, the Commission was abolished in 1979.

During the 1980s, Belgium underwent several state reforms which ultimately resulted in the complete regionalization of archaeology (1988–89). Throughout this period, a shift in opinion occurred between Walloon (French-speaking) and Flemish (Dutch-speaking) archaeologists. This resulted in different arrangements of governmental agencies responsible for immovable heritage and archaeology. Nonetheless, as UNESCO had recommended in 1968, all three Belgian regions (including the Brussels-Capital Region) installed advisory commissions that were involved in the preservation in situ of archaeological remains. However, these consultative bodies had little influence on politics and policy. Especially in Flanders, the Archaeological Council achieved very little. Probably, the lack of continuity retained the Council from building up a reputation and authority. Nevertheless, advisory commissions for archaeology do make sense in Belgium. They provide a necessary ‘forum’ to discuss problems and to express undivided opinions; they form a ‘channel’ to communicate with policy makers; and they present an ‘instrument’ for advocating the preservation of archaeological heritage.     

Organic Loss in Drained Wetland Monuments: Managing the Carbon Footprint

Abstract

The recent installation of land drains at Star Carr, Yorkshire, UK, has been linked with loss of preservation quality in this important Mesolithic buried landscape, challenging the PARIS principle. Historically captured organic carbon, including organic artefacts, is being converted to soluble organic compounds and less soluble carbon gases. At the same time sulphur and nitrogen compounds are oxidized to species that are chemically destructive of artefacts and ecofacts. Two of the carbon products, CO₂ and methane, are ‘greenhouse gases’ whose environmental impact can be costed in terms of carbon equivalents, which can be set against an assessment of the gain in agricultural productivity of the land arising from drainage, at Star Carr being the improved cereal crop. Wetland studies elsewhere suggest that such decay processes could be slowed by restoring the historic soil environment, and even reversed to create carbon capture, enabling the farmer to claim carbon credits.     

Science,gender and moral ascendancy in liberal Italy

Following Italian unification ‘progressive’ physicians, jurists, and criminal sociologists, who constituted a sizeable if particular school of anticlericalism, adopted organic explanations separating responsible from pathological citizens. Positivist criminology enabled the conflation of sexual with political turbulence, of women with peasants and workers, of feminine deficiencies with Mezzogiorno underdevelopment. A secular, literate minority succeeded in resurrecting hierarchies grounded in gender, class and regional differences, and it did so without invoking the moral authority of the Catholic Church.     

Racisms compared: Fascist Italy and ultra-nationalist Japan

This article tries to compare the racisms of Fascist Italy and ultra-nationalist Japan as evidenced by foreign policy, attempting to categorize them into three dimensions: the inner logic of the nation state; the justification of expansionist foreign policies; and as an accelerator of cruelty in war. It also surveys Italo-Japanese relations by choosing some points of contact to scrutinize how different racisms reacted to each other.     

Lost primacy: crime in Italy at the end of the twentieth century

This article attempts to answer four questions. First: has Italy today, or has it had in the last thirty years, rates of theft, robbery and homicide that are higher than those in other western European countries? Second: have crime statistics in Italy followed the same pattern as in other European countries in the same period? Third: have crime statistics become more or less comparable in the western European countries in this period? Fourth: what factors have determined changes in crime rates in Italy in recent decades?     

Fighting the Risorgimento: foreign volunteers in southern Italy (1860–63)

Abstract

Between 1860 and 1863 hundreds of men from all over Europe volunteered for service in the wars of southern ‘brigands’ on behalf of the exiled King Francis II of Naples. In an attempt to correct the often biased interpretation of this involvement (that was attributed simply to a thirst for adventure, romanticism or even psychological disorder) that coloured the accounts by Italian patriots, this essay suggests the need for fresh consideration. It develops three lines of inquiry that focus respectively on the strong impact of Italian Unification on conservative and Catholic opinion and the ways in which these sources portrayed the struggles of the southern insurgents, the clumsy efforts made by the Neapolitan government-in-exile to recruit volunteers and organize armed expeditions against the former kingdom, and the so-called ‘white international’ in which the warriors of the counter-revolution were depicted as combatants in conflicts that were both civil wars and at the same time episodes in a much longer international ideological struggle. In this context, the significance of foreign involvement in defence of the Neapolitan Bourbons takes on a significance that goes far beyond its poor military outcome.     

‘The Next Wave of Italians Has Come to America’: Italian Investments and Business in the United States, 1980-2013

Abstract

This article examines the economic and socio-cultural impact of Italian investments and business in the United Stated from the 1980s onwards. It investigates flows, networks and ideas that have cut national boundaries and politically-defined spaces. The article argues that the last three decades of Italian investments and business in the USA have re-defined the symbolic space held by Italy and Italians in the American imagination. It also argues that the distinctive Italian contribution to the American business environment lies in the so-called ‘fourth capitalism’ and in the family business aspects of Italian Capitalism.