A lesson from cyclone Larry: An untold story of the success of good coastal planning

When tropical cyclone Larry crossed the Queensland coast on 20 March 2006, commercial, recreational and naval vessels in the port of Cairns, 60 km north of the eye of the cyclone and others closer to the eye, were protected from the destructive winds by sheltering in deep mangrove creeks in Trinity Inlet and off other coastal rivers. The Trinity Inlet mangroves are protected under the comprehensive multi-use Trinity Inlet Management Plan, agreed by the local and state government agencies (Cairns City Council, the Cairns Port Authority and the Queensland Government). Using this Australian example and one from the town of Palompon in Leyte province, central Philippines, we show how long-term mangrove habitat protection resulting from well-conceived coastal planning can deliver important economic and infrastructure benefits.

Distribution and eradication of an exotic tephritid fruit fly in Australia: Relevance of invasion theory

Data from the eradication of the incursion of Bactrocera papayae Drew and Hancock (Dipt.: Tephritidae) in Australia (1995-1998) are used to assess the significance of various aspects of invasion theory, including the influence of towns on establishment, influence of propagule pressure on the pattern of establishment, and the existence of source-sink dynamics. Because there were no sentinel traps in place, considerable spread had occurred before the eradication campaign started. The distribution of fly density around the epicentre in the town of Cairns and a transect along the main traffic routes to the north and south fitted a Cauchy model with a tail having the same slope as a power model with an exponent of -2.4 extending to 160 km. The Cauchy model indicated that 50% of the flies on the transect would have occurred within 3.2 km of the epicentre, 90% within 13.2 km, and 99% within 60 km. The two major satellites at Mareeba (35 km from the epicentre in Cairns) and Mossman (65 km) were not used for the transect data and had respectively 15 and 30 times the density predicted by the model. The proportion of traps that caught flies (a measure of site occupancy) fell with distance from the epicentre. B. papayae was trapped consistently on only three of the 16 rainforest transects that were surveyed and these were relatively close to urban areas where eradication efforts were intense. Despite there being no eradication effort in the rainforest, the trends to extinction were similar to those in adjacent areas. The strategy of initially concentrating eradication efforts on the core and major satellites while maintaining a quarantine barrier at the airport and the boundaries of the infested area appears to be the key to the containment and rapid eradication of the incursion.

Account of the estate of Salmen Abt, Melsungen, Kur-Hessen 1829-1842

Bound photocopies of various documents, describing the estate of Solomon Abt in the town of Melsungen in Hesse, Germany. Included are the copies of a marriage contract between Solomon Abt and Vogel Tebler; extensive lists of all of Solomon Abt’s possession when he died in 1829; correspondence of his heirs and the guardians of his children, as well as various court documents.

Editorial of "International Journal of Critical Indigenous Studies Volume 3, Number 1, 2010"

The articles in this edition of the International Journal of Critical Indigenous Studies engage collectively with how different epistemologies and cultural values inform power relations in different locations, situations and contemporary contexts. As a group, these articles demonstrate, over varying facets, how meaning, communicative intent and interpretive effect are constitutive of power relations between Indigenous people and non Indigenous people. Jackie Grey discusses the labour of belonging as played out in a dispute over Indigenous fishing rights in a small New England town of Aquinnah, located on Noepe Island the traditional lands of the Wampanoag in the United States of America. She reveals the ways in which the jurisdiction of non Indigenous belonging operates discursively and materially to preclude Indigenous rights and self determination. Grey's analysis highlights the incommensurability of Indigenous and non Indigenous belonging that are played out in power relations born of colonisation.

An assessment of chemical contaminants in the marine sediments of southwest Puerto Rico

This report summarizes the results of a characterization of chemical contaminants in the sediments in southwest Puerto Rico. The report is part of a project to integrate various analytical specialties to assess linkages between chemical contaminants and the condition of coral reefs. In this phase of the project, over 120 chemical contaminants were analyzed in sediments collected, including a number of organic (e.g., hydrocarbons), inorganic (e.g., metals), and biological (bacterial) compounds/analytes. The report also provides a preliminary analysis of the association between sediment contaminants and coral species richness. Overall, the levels of chemical contaminants in the study area between Guanica Bay and the town of La Parguera were fairly low. At most of the sites sampled, particularly adjacent to the town of La Parguera, concentrations of organic and inorganic contaminants were below the median values from NOAA’s National Status and Trends Program, which monitors the Nation’s coastal and estuarine waters for chemical contaminants. Elevated levels of a number of contaminant classes were seen at the two sites sampled within Guanica Bay. An initial analysis of modeled PAH (hydrocarbon) data and coral species richness (reef building species) indicated a strong negative correlation between the presence of PAHs in the sediments and coral species richness. Additional work is needed to assess possible reasons for this observed pattern. (PDF contains 126 pages).

Residential Docks and Piers: Inventory of laws, regulations, and policies for the New England region

While the homes threatened by erosion and the developer illegally filling in marshlands are the projects that make the headlines, for many state regulatory programs, it’s the residential docks and piers that take up the most time. When is a dock too long? What about crossing extended property lines? And at what point does a creek have too many docks? There are no easy answers to these questions. At the request of the Georgia Coastal Management Program, the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center published in April 2003 an inventory of residential dock and pier management information for the southeastern U.S. This inventory builds upon that effort and includes five New England states and one municipality: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and the Town of Falmouth, Massachusetts. Federal laws, state laws and regulations, permitting policies, and contact information are presented in a tabular format that is easy to use. (PDF contains 16 pages)

Recolonisation of temporary streams and evolution of a degree of stability of the zoocenose [Translation from: Ecologia Mediterranea No.1 149-164, 1976]

When flow returns to a temporary stream a certain number of plant and animal species establish themselves more or less rapidly on the stream-bed constituting the initial phase of evolution of the re-population. This phase is essentially characterised by the ”awakening” of animal species that passed the dry season in a dormant state and by the development of the first unicellular algae that constitute the periphyton. Then they are succeeded by more or less stable animal groups and the structural complexity increases. The authors of the present study aim to analyse the dynamics of community succession from the return of water to the biotope until its drying up. It is attempted to determine the influence of the duration of flow on this evolution. This work is based on the analysis of population diversity with reference to its two complementary aspects, species richness and equitability. The River Destel which was studied for this project is situated in the Gorge of Ollioules near the town of Toulon.

The autobiographical project of Soveida Dosamantes in Face of an angel, by Denise Chávez

O objetivo desta dissertação é investigar o viés coletivo da autobiografia ficcional de Face of an angel, da escritora estadunidense e de origem mexicana Denise Chávez. Desse modo, o trabalho pretende discutir a sociedade chicana descrita sob a ótica da narradora/protagonista, Soveida Dosamantes, investigando desde o processo histórico de que é resultado, passando pela iniquidade entre os papéis desempenhados por homens e mulheres até chegar ao discurso autorreferencial com que a narradora/protagonista representa o ambiente cultural em que se insere. Antes da narrativa propriamente dita, há a árvore genealógica da narradora/protagonista, assinalando que o que vai se descortinar ao longo da leitura é uma saga de família. Assim, Soveida Dosamantes utiliza a sua ambiência doméstica, bem como a comunidade da fictícia cidade de Água Oscura, sua cidade natal, como recorte de uma estrutura social maior. Fazendo uso do discurso autobiográfico, a narradora/protagonista criada por Denise Chávez expõe as mazelas de uma comunidade que, em virtude ser produto do colonialismo e do neocolonialismo, perdeu sua identidade cultural. Em Face of an angel, através do relato em primeira pessoa de sua narradora/protagonista, a autora Denise Chávez reproduz o universo em que nasceu e cresceu. Cedendo a Soveida Dosamantes componentes autobiográficos como complicadas relações familiares, personagens femininas nativas que funcionam como sentinelas de práticas ancestrais que o domínio europeu apagou, personagens masculinos que mascaram sua fragilidade por trás de uma força e de um poder aparentes, Chávez representa em Face of an Angel o microcosmos de uma comunidade que vem, aos poucos, subvertendo o discurso oficial e conquistando o seu terreno no panorama político e social estadunidense

Xanthoria parietina as a biomonitor of airborne heavy metal pollution in forest sites in the North East of Morocco

Xanthoria parietina, common foliose lichen, growing in its natural habitat, was analysed for the concentration of five heavy metals (Fe, Cr, Zn, Pb and Cu) from different forest sites of North East of Morocco (Kenitra, Sidi Boughaba, Mkhinza, Ceinture Verte near Temara city, Skhirate, Bouznika and Mohammedia). The quantification was carried out by inductively coupled plasma - atomic emission spectrometry (ICP-AES). Results were highly significant p<0,001. The concentration of metals is correlated with the vehicular activity and urbanization. The total metal concentration is highest at the Kenitra area, followed by Ceinture Verte site near Temara city, which experience heavy traffic throughout the year. Scanning electron microscopy (SEM) of particulate matter on lichen of Xanthoria parietina was assessed as a complementary technique to wet chemical analysis for source apportionment of airborne contaminant. Analysis revealed high level of Cu, Cr, Zn and Pb in samples near roads.  

A Community Study of the Psychological Effects of the Omagh Car Bomb on Adults

Background: The main aims of the study were to assess psychological morbidity among adults nine months after a car bomb explosion in the town of Omagh, Northern Ireland and to identify predictors of chronic posttraumatic stress disorder symptoms.

Method: A questionnaire was sent to all adults in households in The Omagh District Council area. The questionnaire comprised established predictors of PTSD (such as pre-trauma personal characteristics, type of exposure, initial emotional response and long-term adverse physical or financial problems), predictors derived from the Ehlers and Clark (2000) cognitive model, a measure of PTSD symptoms and the General Health Questionnaire.

Results: Among respondents (n = 3131) the highest rates of PTSD symptoms and probable casesness (58.5%) were observed among people who were present in the street when the bomb exploded but elevated rates were also observed in people who subsequently attended the scene (21.8% probable caseness) and among people for whom someone close died (11.9%). People with a near miss (left the scene before the explosion) did not show elevated rates. Exposure to the bombing increased PTSD symptoms to a greater extent than general psychiatric symptoms. Previously established predictors accounted for 42% of the variance in PTSD symptoms among people directly exposed to the bombing. Predictors derived from the cognitive model accounted for 63%.

Conclusions: High rates of chronic PTSD were observed in individuals exposed to the bombing. Psychological variables that are in principle amenable to treatment were the best predictors of PTSD symptoms. Teams planning treatment interventions for victims of future bombings and other traumas may wish to take these results into account.

Poverty and power: the Irish Poor Law in a north Antrim town 1861-1921

This examines the workings of the Irish Poor Law in the town of Ballymoney, Co. Antrim, during the period between the end of the Great Famine and Partition. It focuses both on those who administered and those who used the poor law and argues that for the former it provided an important route into local politics and for the latter it represented a crucial strand in the limited strategies for survival open to them. It also demonstrates the impact that local political outlook had on both the administration and the experience of poor relief.

A school based study of psychological disturbance in children following the Omagh bomb

Objective
To assess the extent and nature of psychiatric morbidity among children (aged 8 to 13 years) 15 months after a car bomb explosion in the town of Omagh, Northern Ireland.

Method
A survey was conducted of 1945 school children attending 13 schools in the Omagh district. Questionnaires included demographic details, measures of exposure, the Horowitz Impact of Events Scale, the Birleson Self-Rating Depression Scale, and the Spence Children’s Anxiety Scale.

Results
Children directly exposed to the bomb reported higher levels of probable PTSD (70%), and psychological distress than those not exposed. Direct exposure was more closely associated with an increase in PTSD symptoms than in general psychiatric distress. Significant predictors of increased IES scores included being male, witnessing people injured and reporting a perceived life threat but when co-morbid anxiety and depression are included as potential predictors anxiety remains the only significant predictor of PTSD scores.

Conclusions
School-based studies are a potentially valuable means of screening and assessing for PTSD in children after large-scale tragedies. Assessment should consider type of exposure, perceived life threat and other co-morbid anxiety as risk factors for PTSD.

50,000-years of vegetation and climate change in the southern Namib Desert, Pella, South Africa

This paper presents the first continuous pollen record from the southern Namib Desert spanning the last 50,000 years. Obtained from rock hyrax middens found near the town of Pella, South Africa, these data are used to reconstruct vegetation change and quantitative estimates of temperature and aridity. Results indicate that the last glacial period was characterised by increased water availability at the site relative to the Holocene. Changes in temperature and potential evapotranspiration appear to have played a significant role in determining the hydrologic balance. The record can be considered in two sections: 1) the last glacial period, when low temperatures favoured the development of more mesic Nama-Karoo vegetation at the site, with periods of increased humidity concurrent with increased coastal upwelling, both responding to lower global/regional temperatures; and 2) the Holocene, during which time high temperatures and potential evapotranspiration resulted in increased aridity and an expansion of the Desert Biome. During this latter
period, increases in upwelling intensity created drier conditions at the site.
Considered in the context of discussions of forcing mechanisms of regional climate change and environmental dynamics, the results from Pella stand in clear contrast with many inferences of terrestrial environmental change derived from regional marine records. Observations of a strong precessional signal and interpretations of increased humidity during phases of high local summer insolation in the marine records are not consistent with the data from Pella. Similarly, while high percentages of Restionaceae pollen has been observed in marine sediments during the last glacial period, they do not exceed 1% of the assemblage from Pella, indicating that no significant expansion of the Fynbos Biome has occurred during the last 50,000 years. These findings pose interesting questions regarding the nature of environmental change in southwestern Africa, and the significance of the diverse records that have been obtained from the region.

Origin, seasonality and chemical characteristics of rainwater in Aveiro

Este trabalho teve como objectivo caracterizar quimicamente a água da chuva recolhida na cidade de Aveiro, localizada a sudoeste da Europa, no período de Setembro de 2008 a Setembro de 2009. Para matrizes diluídas como a da água da chuva, as metodologias analíticas a utilizar para se conseguir uma rigorosa caracterização química são de grande importância e ainda não estão uniformizadas. Assim, para caracterizar a fracção orgânica, primeiramente foram comparadas duas metodologias de filtração (0.22 e 0.45 μm) e foram estudados dois procedimentos de preservação da água da chuva (refrigeração e congelação), utilizando a espectroscopia de fluorescência molecular. Além disso, foram comparados dois procedimentos de isolamento e extracção da matéria orgânica dissolvida (DOM) da água da chuva, baseados na sorção nos sorbentes DAX-8 e C-18, utilizando as espectroscopias de ultravioleta-visível e fluorescência molecular. Relativamente aos resultados das metodologias de filtração e preservação, é recomendada a filtração por 0.45 μm, assim como, as amostras de água da chuva deverão ser mantidas no escuro a 4ºC, no máximo até 4 dias, até às análises espectroscópicas. Relativamente à metodologia de isolamento e extracção da DOM, os resultados mostraram que o procedimento de isolamento baseado na C-18 extraiu a DOM que é representativa da matriz global, enquanto que o procedimento da DAX-8 extraiu preferencialmente a fracção do tipo húmico. Como no presente trabalho pretendíamos caracterizar a fracção do tipo húmico da DOM da água da chuva, foi escolhida a metodologia de isolamento e extracção baseada na sorção no sorvente DAX-8. Previamente ao isolamento e extracção da DOM da água da chuva, toda a fracção orgânica das amostras de água da chuva foi caracterizada pelas técnicas de ultravioleta-visível e de fluorescência molecular. As amostras mostraram características semelhantes às de outras águas naturais, e a água da chuva do Verão e Outono apresentou maior conteúdo da matéria orgânica dissolvida cromofórica que a do Inverno e Primavera. Posteriormente, a fracção do tipo húmico de algumas amostras de água da chuva, isolada e extraída pelo procedimento baseado na DAX-8, foi caracterizada utilizando as técnicas espectroscópicas de ultravioleta-visível, fluorescência molecular e ressonância magnética nuclear de protão. Todos os extractos continham uma mistura complexa de compostos hidroxilados e ácidos carboxílicos, com uma predominância da componente alifática e um baixo conteúdo da componente aromática. A fracção inorgânica da água da chuva foi caracterizada determinando a concentração das seguintes espécies iónicas: H+, NH4 +, Cl-, NO3 -, SO4 2-. Os resultados foram comparados com os obtidos na chuva colectada no mesmo local entre 1986-1989 e mostraram que de todos os iões determinados a concentração de NO3 - foi a única que aumentou (cerca do dobro) em 20 anos, tendo sido atribuído ao aumento de veículos e emissões industriais na área de amostragem. Durante o período de amostragem cerca de 80% da precipitação esteve associada a massas de ar oceânicas, enquanto a restante esteve relacionada com massas que tiveram uma influência antropogénica e terrestre. De um modo geral, para as fracções orgânica e inorgânica da água da chuva analisadas, o conteúdo químico foi menor para as amostras que estiveram associadas a massas de ar marítimas do que para as amostras que tiveram contribuições terrestres e antropogénicas.

Memorial of citizens of Chesterfield, Marlborough, and Darlington, assembled at Cheraw in South Carolina, against a further increase of duties on imported articles, February 4, 1828 : referred to the Committee of the Whole House on the state of the Union

This document contains a memorial, which was written by the citizens of Chesterfield, Marlborough, and Darlington, assembled in the town of Cheraw, on July 25, the 25, 1827 in the state of South Carolina who were engaged in agriculture and commerce and presented it to oppose the tariff increase. It was presented to the Congress of the United States.