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.     

Is Von Thunen Alive and Well? A Transport-Cost Surface for South Australian Wheat

Economic geography has undergone a number of paradigm shifts since the Von Thunen model was at the peak of its popularity in the 1960s and 1970s. This study examines the cost of moving wheat from farm to ship in South Australia and constructs a transport-cost surface for the season 1991/92. Transport costs still exert a very important influence on farm returns and land values. Governments and other authorities, when making decisions in the name of rationalisation, or microeconomic reform, should examine very carefully the spatial consequences of their actions. In the short-run at least, the farmer's world is very much a normative and partial equilibrium one. At least in respect of a significant Australian agricultural enterprise, normative and partial equilibrium models should not be seen as obsolete.     

Revegetated Sand Mining Areas,Swamp Wallabies and Remote Sensing: North Stradbroke Island,Queensland

Mining of mineral sands has taken place on North Stradbroke Island for over 40 years. Revegetation of mined areas creates a mosaic of seral classes. For a mine site in the northwest of the island, Landsat Thematic Mapper data were used successfully to map the distribution of seven seral classes resulting from mining rehabilitation. Faecal pellet counts were used to assess usage of these areas and surrounding natural forest by swamp wallabies, Wallabia bicolor. Results indicated that revegetated sites from 2 to 4 years in age were heavily used by wallabies. Older revegetated sites, dominated by senile Acacia cunninghamii, and offering little or no forage, were avoided. Swamp wallabies used revegetated sites for night-time feeding sessions and rested, during the day, in surrounding eucalypt forest.     

Japan's response to China's rise: regional engagement, global containment, dangers of collision

Japan and China's ability to manage their bilateral relationship is crucial for the stability of the East Asian region. It also has a global impact on the security and economic development of other regions. For just as China's rise has inevitably involved an expansion of its global reach, so Japan's responses to the challenges posed by China have increasingly taken a global form, seeking to incorporate new partners and frameworks outside East Asia. Japan's preferred response to China's regional and global rise in the post‐Cold War period has remained one of default engagement. Japan is intent on promoting China's external engagement with the East Asia region and its internal domestic reform, through upgrading extant bilateral and Japan–China–US trilateral frameworks for dialogue and cooperation, and by emphasizing the importance of economic power to influence China. Japan is deliberately seeking to proliferate regional frameworks for cooperation in East Asia in order to dilute, constrain and ultimately engage China's rising power. However, Japan's engagement strategy also contains the potential to tilt towards default containment. Japan's domestic political basis for engagement is becoming increasingly precarious as China's rise stimulates Japanese revisionism and nationalism. Japan also appears increasingly to be looking to contain China on a global scale by forging new strategic links in Russia and Central Asia, with a ‘concert of democracies’ involving India, Australia and the US, by competing for resources with China in Africa and the Middle East, and by attempting to articulate a values‐based diplomacy to check the so‐called ‘Beijing consensus’. Nevertheless, Japan's perceived inability to channel China's rise either through regional engagement or through global containment carries a further risk of pushing Japan to resort to the strengthening of its military power in an attempt to guarantee its essential national interests. It is in this instance that Japan and China run the danger of a military collision.     

3. EVOCATION, ANALYSIS, AND THE "CRISIS OF LIBERALISM"

In The Years of Extermination , the second volume of Nazi Germany and the Jews , Saul Friedländer attempts to write an "integrated" history of the Holocaust that captures the "convergence" of German decisions and policies, the reaction of the surrounding world, and the perceptions and experiences of the Jews. Although several historiographical issues are studied in detail (the role of Hitler, the evolution of Nazi anti-Jewish policy, and the role of the Christian churches), the most innovative aspect of the book is its extensive use of excerpts from over forty diaries of Jewish victims, which are interspersed among the statements of Nazi leaders and officials, Wehrmacht soldiers, churchmen, and various collaborators and bystanders in order to juxtapose "entirely different levels of reality." What ultimately holds the book together, despite its intentionally disrupted narrative and Friedländer's disclaimer that the history of the Holocaust can be encompassed within any "single conceptual framework," is the overarching theme of the "crisis of liberalism."