A burning issue? Governance and anti-incinerator campaigns in Ireland, North and South

The decades of conflict in Northern Ireland created divisions between communities, with few opportunities for cooperation. However, in the 1990s opposition to a proposed cross-border incinerator brought the divided communities together. The 1990s economic boom in the Republic of Ireland generated a waste management crisis as the by-products of rampant consumerism overwhelmed the state's rudimentary waste disposal system. Three Irish anti-incinerator campaigns which have pitted local communities against the Irish state or the Northern Ireland Department of the Environment are examined. Community attempts to gain leverage within the political governance frameworks in operation on both sides of the border are examined and the various ways in which environmental movements respond to the crisis of waste management under different governance regimes are illuminated.

Large acoustic solitons and double layers in plasmas with two positive ion species

Large nonlinear acoustic waves are discussed in a plasma made up of cold supersonic and adiabatic subsonic positive ions, in the presence of hot isothermal electrons, with the help of Sagdeev pseudopotential theory. In this model, no solitons are found at the acoustic speed, and no compositional parameter ranges exist where solutions of opposite polarities can coexist. All nonlinear modes are thus super-acoustic, but polarity changes are possible. The upper limits on admissible structure velocities come from different physical arguments, in a strict order when the fractional cool ion density is increased: infinite cold ion compression, warm ion sonic point, positive double layers, negative double layers, and finally, positive double layers again. However, not all ranges exist for all mass and temperature ratios. Whereas the cold and warm ion sonic point limitations are always present over a wide range of mass and temperature ratios, and thus positive polarity solutions can easily be obtained, double layers have a more restricted existence range, specially if polarity changes are sought. (C) 2011 American Institute of Physics. [doi:10.1063/1.3579397]

Mushroom: An Oracular Sound Processor

Composers of digital music today have a bewildering variety of sound-processing tools and techniques at their disposal. At their best, these tools allow composers to hone a sound to perfection. However, they can also lead us into a routine which bypasses avenues of experimentation, simply because the known tools work so well and their sonic output is so attractive. An alternative strategy is oracular sound processing. An oracular sound processor creates a derived version of its input whose characteristics could not have been fully predicted, while affording the user little or no parametric control over the process.

Evocative Listening : Mediated Practices in Everyday Life

The history of sonic arts is charged with transgressive practices that seek to expose the social, aural and cultural thresholds across various listening experiences, posing new questions in terms of the dialogue between listener and place. Recent work in sonic art exposes the need for an experiential understanding of listening that foregrounds the use of new personal technologies, environmental philosophy and the subject–object relationship. This paper aims to create a vocabulary that better contextualises recent installations and performances produced within the context of everyday life, by researchers and artists at the Sonic Arts Research Centre at Queen's University Belfast.

Dispelling the Myth of the Naive Investor during the British Railway Mania, 1845–46

Anecdotal evidence from the British Railway Mania and other historical financial bubbles suggests that many investors during such episodes are naive, thus contributing to the asset price boom. Using extensive investor records, we find that very few investors during the Railway Mania can be categorized as such. Although some interpretations of the Mania suggest that naive investors were expropriated by railway insiders, our evidence is inconsistent with this view as railway insiders contributed substantial amounts of capital, and their investments performed no better than those made by other experienced investors.

Soundweaving: Writings on Improvisation

This book consists of eight chapters with writings on improvisation and an introduction by one of the most intriguing improvisers of our generation – Evan Parker.
The initial discussions for this book were carried out during the “Two Thousand + TEN” symposium, which took place on the 6th of November 2010 at the Sonic Arts Research Centre in Belfast. The symposium’s theme was ‘improvisation’. Georgina Born and David Borgo gave keynote addresses, alongside many other excellent speakers, several of who are included in this book.
My contribution is a novel way of editing texts, as I have woven all chapters into an overall piece of writing, interlaced with my own contribution of around 40 pages.

Rock hyrax middens: A palaeoenvironmental archive for southern African drylands

Like many of the world's subtropical regions, southern Africa is highly sensitive to changes in the earth's climate system, but a dearth of reliable palaeoenvironmental records means that relatively little is known about how regional environments have been affected over centennial to multi-millennial timescales. To a large extent this sensitivity is a function of the position of these regions at the interface between temperate and tropical circulation systems. The resulting seasonality and irregularity of rainfall have limited the development of suitable archives, such as lakes and wetlands, for the preservation of palaeoenvironmental proxies.

This paper reviews and evaluates the value of rock hyrax middens as novel palaeoenvironmental archives in southern Africa. Considered are (1) the contemporary taxonomy, distribution and ecology of hyraxes, (2) the mechanisms of hyrax midden development, their physical and chemical structure, rates of accumulation and age; and (3) the palaeoenvironmental proxies preserved within hyrax middens, including fossil pollen, stable isotopes and biomarkers. The interpretive constraints and opportunities offered by these various midden characteristics are assessed with a view to demonstrating the potential of these deposits, widespread as they are through arid and semi-arid southern Africa, in providing a more detailed and chronologically resolved view of late Quaternary palaeoenvironments across the subcontinent. (C) 2012 Elsevier Ltd. All rights reserved.

Deriving the Railway Mania

This article argues that the promotion boom which occurred in the railway industry during the mid 1840s was amplified by the issue of derivative-like assets, which let investors take highly leveraged positions in the shares of new railway companies. The partially paid shares which the new railway companies issued allowed investors to obtain exposure to an asset by paying only a small initial deposit. The consequence of this arrangement was that investor returns were substantially amplified, and many schemes could be financed simultaneously. However, when investors were required to make further payments it put a negative downward pressure on prices.

If Music Be the Food of Love:An Acoustic ‘Fourth World’ in Ong Keng Sen’s Awaking”

Staged as an attempt to ‘bring together Shakespeare’s plays and Tang Xian Zu’s classical Kunqu opera, The Peony Pavilion,’ (Ong, Programme Notes) Awaking stands as Singapore Director Ong Keng Sen’s most recent and prominent attempt at engaging issues of the intercultural through music and sound. While Ong’s previous intercultural projects sought to explore the politics of intercultural performance through the exchange, layering, confrontation and inter-mixing of Asian performance modes as visual aesthetics, Awaking is a performance at the borders of theatrical and musical conventions, as it features the music and musicians as central performative devices of staging the intercultural. Northern Kunqu opera, Chinese classical music and Elizabethan folk tunes from Shakespeare’s plays were re-moved, re-contextualised, and juxtaposed to explore ‘differing yet connected philosophies on love, death, and the afterlife’ (Awaking, Publicity). These humanist and ‘universal’ themes found expression in the ‘universal’ language of music. Through a study of the musicalities and sonic expressions of Awaking, the paper seeks to explore the implications of such cultural-musical juxtapositions. The paper engages, specifically, with the problematics and possibilities of music as a ‘universal language’ as implied by Ong’s concordance of Eastern and Western sounds in the final act. It further considers the politics of an intercultural soundscape and the acoustemologies of such an intercultural approach.

Poverty in Ireland in Comparative European Perspective

In this paper we seek to put Irish poverty rates in a comparative European context. We do so in a context whereby the Irish economic boom and EU enlargement have led to increasing reservations being expressed regarding rates deriving from the EU 'at risk of poverty' indicator. Our comparative analysis reports findings for both overall levels of poverty and variation by household reference person characteristics for this indicator and a consistent poverty measure for Ireland, the UK and five smaller European countries spanning a range of welfare regimes. Our findings demonstrate that the distinctiveness of Ireland's situation lies not in the overall levels of poverty per se but in the very high penalties associated with being in a household where the household reference person is a lone parent or excluded from the labour market.