ANALYSE ET CARTOGRAPHIE DES DOMMAGES DU SÉISME SURVENU AU QUÉBEC LE 25 NOVEMBRE 1988

Dans le cadre d'un projet de recherche en cours portant sur l'évaluation de la vulnérabilité municipale aux catastrophes naturelles (Boivin 1990), un examen des dommages du séisme du 25 novembre 1988 a été mené afin de mieux documenter l'analyse du risque séismique au Québec. À partir de sources variées de rapports de dommages mais, plus spécifiquement, par l'étude des demandes liées au programme de dédommagement mis sur pied par le gouvernement du Québec, une analyse et une cartographie des dommages rapportés est fournie. Les résultats montrent que la majorité des dommages sont concentrés près de l'épicentre dans les régions du Saguenay/Lac Saint-Jean et de Québec. Les dégats répertoriés concernent principalement les ouvertures (portes et (enê tres) avec 11%, les murs intérieurs ou extérieurs (29%), l'apparition de fissures (72%), les fondations (44%) et les cheminées (29%). Au total, 1521 cas de dommages ont été rapportés et analysés dans ce projet de recherche.     

An Inventory of Australian Estuaries and Enclosed Marine Waters: An Overview of Results.

The results of a recently completed inventory of Australian estuaries and enclosed marine waters are summarised The inventory was compiled to gain a national perspective on the ecological status of estuaries and to ufentify research and management priorities The database shows that most estuaries in northern and western Australia have been relatively unaffected by human activity. In contrast estuaries in eastern and southern Australia generally have lower water quality and greater catchment clearance and a high percentage face real threats to their conservation values The estuaries in N.S. W. and VicroM have the most ertensive literature available. The results suggest that, given clearly defined management priorities, many representative and important features can still be adequatety conserved in a national system of estuarine reserves Subject areas where more research is needed include individual catchment characteristics, water quality, fihehs and conservation values and more detailed mapping. especially for seagrass beds and intertidal mud banks.     

TECHNICAL STUDY OF A CEREMONIAL SICAN TUMI FIGURINE

Examination of a Sican ceremonial tumi, dated to the Middle Sican, c. AD 850–1050, showed that it was made in a silver-copper alloy of approximate composition 93% silver, 6% copper. Many separate pieces are used in the construction, joined together by both mechanical methods and by solder. The principal figure has been made from 18 separate silver sheets, with 169 separate parts identified in the head-dress, totalling 187 design elements. Metallographic examination of a fragment of repoussé decorated sheet from the figure surmounting the tumi surprisingly showed that the silver-copper alloy has a cast morphology; this demonstrates that Sican metalsmiths were pre-casting silver-copper sheet into the dimensions required for making the tumi, rather than carrying out the expected process of making the idol from hammered silver-copper sheet, shaped by extensive cycles of working and annealing, thus contradicting the usual assumptions about the manufacture of sheet-metalwork made in such cases.     

Assessing Socio‐Economic Vulnerability to Climate Change Impacts and Environmental Hazards in New South Wales and Queensland,Australia

This article systematically reviews and synthesises academic, peer‐reviewed literature to assess the state of knowledge concerning socio‐economic vulnerability to climate change impacts and environmental hazards in New South Wales and Queensland, Australia. It focuses upon empirical research that identifies socio‐economic factors associated with vulnerable subpopulations. Using systematic review methods, 35 articles met the inclusion criteria. These articles are analysed according to their general characteristics, the methods used, and the factors reported to be associated with socio‐economic vulnerability. This body of evidence reveals that (1) the majority of the knowledge about socio‐economic vulnerability in New South Wales and Queensland has only recently emerged; (2) more knowledge has been published about Queensland; and (3) extreme temperature is the most researched environmental hazard. Despite increased research activity over time, the number of factors repeatedly demonstrated to influence socio‐economic vulnerability is small. Age, gender, place of residence, and pre‐existing illness were the most commonly reported factors, although the influence of these factors upon socio‐economic vulnerability is complex. There is scope to extend the empirical research base across a broader range of climate‐related hazards and to better link findings from the domains of climate change vulnerability and population health.     

Fishing Livelihoods,Seashore Tourism,and Industrial Development in Coastal Rio de Janeiro: Conflict,Multi‐Functionality,and Juxtaposition

Critical global political ecology and critical cultural political economy approaches are used in a study involving decades of research to evaluate the changing relationship between fisher livelihoods, seashore tourism, and urban industrial development in an economically dynamic region of coastal Brazil. As the metropolitan area of Rio de Janeiro expanded and encompassed fishing communities, socio‐environmental transformations created threats to fisher ways of life, opened new multi‐functional opportunities, and also introduced unrelated juxtaposed activities. As stocks fell due to overfishing and urban industrial pollution over the last two decades, small‐scale inshore fishing declined in the bay–lagoon systems located to the east and south‐west of Rio de Janeiro. Tourism increased but proved to be a poor substitute for declining fishing activities because it and other new multi‐functional activities rarely aggregated significant value to local livelihoods. Consequently, only a small minority of fishers benefited and remained on the islands and sand spits, while the great majority left for the mainland. New cultural and environmental functions were also absent, so that of the types of multi‐functionality identified by Wilson and Holmes, those present in the study area are weak and basically serve outside urban production and consumption interests.     

PETROGRAPHIC AND STABLE ISOTOPE ANALYSES OF LATE CLASSIC ULÚA MARBLE VASES AND POTENTIAL SOURCES*

Ulúa marble vases from the Ulúa Valley of northwestern Honduras are a hallmark luxury good from Late Classic (ad 600–900) Mesoamerica. Archaeological and stylistic data point to centralized production at one site, Travesía. This paper analyses stable isotope and petrographic data from the vases and three potential procurement areas. The results indicate that the vases were produced from one primary source with one, potentially two, secondary sources. Procurement patterns most probably corresponded to contemporary communication routes. The results clearly indicate that a multi‐method approach is necessary for sourcing marble from Honduras.     

John Marshall Harlan's Political Memoir

Near the end of his life, John Marshall Harlan wrote a number of biographical essays, presumably at the request of his children. Most of the essays relate to his experiences in the Civil War. The essay reprinted here instead recounts Harlan's political career before he joined the Supreme Court. Although he rarely won any elections and only held a couple of offices, Harlan's political odyssey is significant in that it shows how his social views were formed. Harlan's transformation from a staunch anti‐abolitionist to a civil‐rights advocate can be viewed as a series of reactions against various opponents as he struggled to find his political identity after the collapse of the Whig party in the 1850s.