An exploration of regional climate change scenarios for Scotland

Based on a high resolution regional climate model (RCM) experiment, a climate change scenario for Scotland for the end of this century is constructed with the aim of exploring the added value of utilising a regional rather than a global model (GCM) for climate change scenario construction. Spatial variations in regional seasonal average temperature and precipitation change are analysed and the local response of ‘extreme’ weather events to climate warming is assessed using daily model output. The analyses suggest that in comparison with the GCM, the RCM does not provide fundamentally different patterns of seasonal climate change and daily weather response over Scotland, although it does capture more subtle spatial variations in these changes. The RCM also simulates more realistic daily weather events than the GCM, although the relative changes in the frequencies of daily extremes are not greatly different. However, with the limited length of the single model simulation analysed here, it is not easy to establish how robust and significant are the sub‐national patterns of climate response across Scotland. To improve the quality and comprehensiveness of regional climate change scenario information, a number of research issues remain to be addressed.     

Factions and Fractions: A Case Study of Power Politics in the Australian Labor Party

Over the past three decades, factions have cemented their hold over the Australian Labor Party. This has largely been due to the entrenchment of the proportional representation of factions. One of the effects of the institutionalisation of factions has been the development of factional sub-groupings ('fractions'). This article analyses the phenomenon by looking at a case study of a single ALP faction ‐ the Left in New South Wales. Since 1971, two major fractions have developed in the NSW Left, based on ideological disagreements, personality conflicts, generational differences and arguments over the role of the union movement in the ALP. This development parallels the intra-factional splits that have occurred in many other sections of the Labor Party. Yet the factional system in the 1980s and 1990s operated relatively effectively as a means of managing power. The question now is whether it can survive the challenge of new issues that cross-cut traditional ideological lines.     

Feminism and the Spaces of Transformation

Feminist political theory draws on particular spatial imaginations in elaborating a politics of transformation. This paper establishes this in relation to two familiar accounts of feminist transformation – those of Judith Butler and Luce Irigaray. Respectively I read their work as suggesting that transformation of gender relations takes the form of ubiquitous revolution, taking place everywhere, or a distant dream of an (im)possible future – elsewhere. The paper then turns to discuss the work of Julia Kristeva, often dismissed as not feminist and conservative. I read her work politically, within the frame of feminist theory. She offers a different, heterogeneous account of transformation, as both possible in the present and also limited by the existence and need for social and symbolic orders. In exploring the heterogeneous spatial imagination of her work, the paper suggests that the spatialities of abjection are diverse and productive. Abjection is not simply about devising territories and borders. Moreover, dominant spatialities cannot be described as simply masculine. Finally, drawing links with Lefebvre's account of representational spaces, I argue that Kristeva's work can be extended to inform our understanding of how spaces themselves can be transformed.     

French: a language for everyone in Québec?*

Abstract. With the realisation that the future of French in Québec depends on its adoption by a growing number of immigrants, efforts have intensified in recent years to promote a less ethnic and more civic conception of Québécois identity. As attested by the title of the final report of the Commission des États généraux sur la situation et l'avenir de la langue française au Québec (French, a Language for Everyone), a key component of this new conception is the idea that French should be a langue publique commune (common public language) for all those residing in Québec, irrespective of ethnic origin. This article examines the notion of langue publique commune in more detail. While the concept assumes that language can somehow be ‘de‐ethnicised’ to become the property of all ethnic groups, observations made in other contexts only confirm the inextricable link between language and the ethnic, as opposed to the civic, dimension of national identity. The article also investigates the issue of language motivation, in particular the related challenge faced by the Québécois authorities of how to encourage so‐called new Quebecers to adopt French as their language of public communications.     

The Bronze Age landscape of the Bjäre peninsula,southern Sweden,and its relationship to burial mounds

Palaeoecological analyses from a small fen deposit, combined with pollen analysis from buried soil profiles under prehistoric burial mounds, have been used to investigate the timing and vegetation change associated with the Holocene development of a cultural landscape in southern Sweden. Traditional pollen analysis is complemented with plant macrofossil analysis and soil pollen analysis from within and in close proximity to the burial mounds in the coastal Bjäre peninsula, well known for its high density of well-preserved Bronze Age monuments. The vegetation development is linked to the construction of the burial mounds. A marked increase of cultural impact on the landscape is recorded during the Neolithic–Bronze Age transition and estimates of landscape openness suggest that by the onset of the Bronze Age, forest cover was only 20–40%, falling to 10% in the immediate vicinity of the burial mounds themselves. The coastal strip appears to have been affected by human activity to a greater extent and at an earlier date than sites from further inland in southern Sweden and the Bronze Age burial mounds were most likely designed to be visible in a largely deforested landscape.     

The Political Forest in the Era of Green Neoliberalism

Nancy Peluso and Peter Vandergeest first used the term “political forest” to denaturalise forests, refiguring them as political-ecological entities. Across three moments of colonialism, post-colonial independence, and counter-insurgency struggles, they analyse how states in Southeast Asia (re)made forests as a means of territorialising power. More recently, they identify a fourth, contemporary moment characterised by the entry of diverse non-state actors into the making of forests, and a shift in the rationalities and technologies of forest management. We label this fourth moment “green neoliberalism” to identify an era of global environmental governance characterised by market-based solutions to socio-ecological problems, biodiversity conservation and carbon sequestration priorities, and new moral and scientific claims to forests spanning a variety of sites and scales. The papers in this symposium transport the analytic of the political forest to Colombia, the Democratic Republic of Congo, Guatemala, Indonesia, Madagascar, Singapore, and Thailand to examine how green neoliberalism’s discourses and practices have created new sites and expressions of territorialisation, governance, knowledge production, and subject formation. In doing so, they illuminate the multiplicity of actors (re)making political forests at a moment when forests’ virtues as carbon sinks and biodiversity hotspots draw massive flows of capital and justify remaking socio-ecological relations across the globe.     

Teardowns,popups, and renovations: How does housing supply change?

Cities grow in layers over time. As population and land values increase, older, smaller buildings are replaced with higher density, higher value structures. However, direct costs of redevelopment and institutional barriers such as zoning may constrain replacement of older structures, leading to alternate forms of supply adjustment. In this paper, I use data on building permits in Washington DC to examine three different forms of residential investment: new construction, expansion of existing structures, and renovation. Results suggest that new construction accounts for a relatively small part of residential investment and is highly concentrated in a few neighborhoods. Expansions and alterations of existing structures are more frequent and more evenly dispersed across space. Recent increases in housing values are correlated with more new construction, but only among neighborhoods with relatively more permissive zoning. Additions and alterations are more prevalent in neighborhoods with high property values, older housing, and more restrictive zoning.     

Capturing spatial patterns of rural landscapes with point cloud

Over the past few decades, rural landscapes have been the subject of increasing international cultural heritage research, and one of the most important issues under investigation at both theoretical and pragmatic levels concerns how to identify the spatial character of rural landscapes for conservation purposes. This article establishes an innovative approach adopting a cultural landscape perspective with the support of point cloud technologies to capture spatial patterns of rural landscapes. This approach was explored by reference to Tunpu villages in Guizhou, China—these being a specific kind of military fortress settlement. Cultural landscape values and landscape characters of Tunpu villages were identified using historical research and document analysis. Aerial and terrestrial photogrammetry and laser scanning systems were combined to collect and process spatial information at environmental, village, and architectural scales. Point cloud models can quantitatively represent villages' spatial patterns and inform the interpretation of their heritage significance. We conclude that the strengths of point cloud technologies could meet the requirements of rural landscape heritage documentation from a cultural landscape perspective. This mixed‐technology approach could also greatly improve the efficiency and precision of traditional rural landscape documentation, which has the potential to change methodologies applied to rural landscape research and management.