Weathering evidence for an additional glacial stage in Tasmania

Quantitative studies of relative dating parameters, including subsurface dolerite weathering rind thickness and weathering front penetration, permit the differentiation of three broad groupings of till deposits in several valleys in north-central, western, western-central and south-western Tasmania. An early cold climatic phase–the Linda Glacial Stage–is recognised on the basis of this weathering evidence which also indicates that there have been at least two more recent Glacial Stages of decreasing severity, termed here the Henty and Margaret Glacial Stages respectively. This three-fold model bears a striking similarity to that of Lewis (1945) which was rejected nearly three decades ago. However, whereas Lewis' model was founded upon erosional evidence, the present study is based entirely upon depositional and weathering evidence.     

Iran's Role in Europe's Energy Security: An Assessment

European leaders are increasingly conscious of their heavy dependence on energy supplies from Russia. In an attempt to articulate a strategy to improve energy security, the European Commission issued an EU Energy Security and Solidarity Action Plan in November 2008. This essay examines Europe's energy vulnerability and the role Iran can play in diversifying the EU energy supplies. I argue that a rapprochement with Iran aimed at greater utilization of its oil and gas reserves would contribute to Europe's (and the world's) energy security.     

Solar Climate Control An Opportunity for World-wide Use of Solar Energy

Abstract

An investigation covering the United States, Europe and Japan has been carried out since 1973 to determine the use of solar energy for heating and cooling the inside of buildings. This study, supported by and on behalf of more than 100 industrial companies was led by the author who here for the first time reports his findings to the general scientific public. A large interdisciplinary team of engineers, economists, planners and building experts was involved and their methodology their technical considerations, as well as costs, marketing and constraint are reported. Detailed data obtained from the project have only been communicated to the sponsors and are not publicly available.     

Complexity and Redundancy in Binary Maps

The complexity of binary maps that is provided by the areal arrangement of colors is considered, and measured using information theory. In addition, information theory provides other measures that have an interpretation in a map context. One of these, redundancy, is examined and found to bear a striking empirical relationship to a spatial autocorrelation statistic. It is argued that spatial autocorrelation is, conceptually as well as empirically, the two-dimensional equivalent of redundancy. It too measures the extent to which the occurrence of an event (color) in an areal unit constrains, or makes more probable, the occurrence of an event in a neighboring areal unit.     

Palawa Kani and the Value of Language in Aboriginal Tasmania

Over the past forty years the Tasmanian Aboriginal people, long marked as an iconic case of extinction, have revitalized many elements of their ‘lost’ culture. Palawa kani, the constructed Tasmanian Aboriginal language, is an example of such efforts. The construction and utilization of palawa kani is one element of a broader Tasmanian Aboriginal cultural politics working to strengthen the Indigenous status, authenticity, and presence in Tasmania specifically and Australia more generally. In this article I recount the historical documentation of Tasmanian Aboriginal languages and analyze the process through which multiple historical languages were utilized in the construction and consecration of a single ‘official’ Tasmanian Aboriginal language. Rather than existing strictly as a tool for communication, I argue palawa kani is a cultural artifact that, like an emblem, works to distinguish the Tasmanian Aboriginal community, one that lacks many of the stereotypical components of Australian Aboriginality, within Tasmanian society. As such, it is best understood in relation to Clifford's ‘indigenous articulations’ (2001) and Cowlishaw's mythopoeia of Aboriginality in Australia (2010, 2011). I examine what palawa kani does for, and what it represents to, the larger Tasmanian Aboriginal community.     

Integrating Landsat and Land Systems for Cover Maps in Southern Inland Queensland

Digital analysis of Landsat data is applied to up-dating land cover maps for the Goondiwindi district of southern, inland Queensland. The imagery was paired with climax cover maps obtained from land systems reports with analysis conducted separately for each of three climax cover types (open forest, woodland and open woodland). Computer classification using this approach produced readily interpreted and reliable results. This work demonstrates that Landsat can be used in conjunction with existing, land systems derived maps to produce data that combine the advantages of two approaches to environmental survey, the former being based on current land cover/land use and the latter on the original environment and its land use potential.     

The Politics of Caring for the Poor: Anglican Responses in 1890s Tasmania

Relieving poverty amongst skilled but unemployed workers during the Tasmanian economic collapse in the 1890s challenged both a conservative government's policy of avoiding public debt by initiating minimal relief and the limited financial and human resources of voluntary philanthropic agencies, the Anglican Church amongst them, whom the Tasmanian governments expected to carry the burden of delivering relief to those deemed to deserve it. With labour organisations too weak to lead, and amidst the silence of church leaders, it fell to individuals like the Reverend Archibald Turnbull to articulate a Christian socialist critique of government policies and values and to advocate the desperate plight of the poor. In this context, this study examines how contemporary government and Anglican Church leaders responded to Turnbull's political and pastoral initiatives in Hobart in 1893–96.     

Cleaning Up Their Acts: Shifts of Environment and Energy Policies in Pluralist and Corporatist States

This study examines the abilities of different types of governments to take proactive steps towards reducing pollution. Specifically, the hypothesis that the system of interest group representation on a scale of pluralism to corporatism will affect a state's rate of change to reduce consumption of carbon dense fuels. Using a standardized measure of carbon density of fuels consumed, this work examines industrialized economies over a 13-year time period. The study shows that the Nordic corporatism systems are more capable of shifting to cleaner fuels than pluralist, majoritarian systems. It is asserted that this is a result of the goal-oriented policymaking in corporatist states in comparison to more process-oriented policymaking in pluralist systems.     

Challenges to Bridging Discrepant Knowledge Bases: A Case Study of the Norwegian Centre for Offshore Wind Energy

From a theoretical perspective, it is possible to enhance the innovation of firms and institutions by combining the analytic (scientific) knowledge base of research and development (R&D) institutions with the synthetic (practical) knowledge base of industries. Such combinations of knowledge are also believed to support regional development. One such initiative to bridge knowledge from the R&D sector and industry is the Norwegian Centre for Offshore Wind Energy (NORCOWE). However, as our case study shows, it is hard to bridge knowledge from these two partner groups. We found that this is mainly because of differences in the partners' timelines (long versus short), their attitudes toward knowledge (research based versus experience based), application of the knowledge (knowledge per se versus commercialization), and organizational dimensions (linear/closed process versus interactive/open process). These differences show that the knowledge bases of these two groups may not just be different; they can also be seen as discrepant. We also argue that the NORCOWE initiative is influenced by a “policy push” logic. This implies that the initiative was not properly embedded in the industrial or R&D institutions before being launched, but was instead driven by a political will to promote the development of a new renewable energy source.     

Shifting Winds: Explaining Variation in State Policies to Promote Small‐Scale Wind Energy

States have increasingly taken leading roles in U.S. environmental policymaking over the past two decades. As laboratories of democracy, states have developed different levels and mixes of policies to address climate change, nonpoint source pollution, alternative energy, and other challenging environmental issues. Policy scholars have sought to explain variation in state environmental policy through two primary theoretical lenses: internal determinants and regional diffusion. While our understanding of state environmental policy adoption has grown to identify which variables are most important, less is known about how these variables interact in particular states to influence policy adoption. This study examines the interactions of variables from both theories to explain how state policies for small‐scale wind energy promotion were adopted in three U.S. states. Our results highlight the nuanced role of citizen ideology, which may be important in contexts at either end of the ideological spectrum but less important in the middle—where economic development is more critical. Results also indicate that interstate competition may be over environmental as well as economic leadership. Interestingly, strength of the wind resource is not necessarily correlated with policy adoption for small‐scale wind energy promotion.     

The Resilience of Clusters in the Context of Increasing Globalization: The Basque Wind Energy Value Chain

In this paper, we study how globalization impacts on the structure and governance patterns of value chains and on the resilience of local clusters. We study the value chains related to two Basque (Spain) companies in the wind energy industry, Iberdrola and Gamesa, and the local cluster to which they belong. We find that firms within the cluster have different types of relationships with lead companies depending on their competences and the complexity of their products. As a consequence, firms also present different potential for growth and/or resilience: some have the capacity to internationalize their operations and/or shift to the offshore wind market, others are vulnerable to competition from providers in the emerging countries. Against this context, we discuss how the cluster responds to these challenges and the role of policy.     

Corporations,Government and Development: The Case of Institutional Corruption in Tasmania

The proliferation of studies into corruption over the past decade has highlighted its widely differing manifestations and causes. This article applies the notion of institutional corruption to the case study of the Lennon government's approval of the Gunns pulp mill in Tasmania. A multidisciplinary framework is developed to explain why the approval process became embroiled in widespread allegations of commercial favouritism. It is argued that the institutional corruption involved in this process was an outcome of the interaction of the political economy of Tasmania, its political culture and the political psychology of Paul Lennon as leader. The implications of such a multidisciplinary approach for a study of corruption are discussed.