Australia’s new alliance dynamics,US–China rivalry and conflict entrapment in outer space

Canberra’s exposure to great-power conflict is arguably more complex and ambiguous than during the Cold War. Drawing from scholarly literature on entrapment and recent developments in outer-space security, this article explores Australia’s position in a hypothetical US–China war over Taiwan. The shifting military balance in outer space, recent war games by the US military and regional trends in defence planning all raise the possibility of a scenario opening with Chinese cyberattacks against information networks shared between Australia and the USA. As a result of its growing dependency on space systems, Australia may be entrapped in a novel way which poses questions for scholars and policymakers. These findings should encourage further study of regional crisis management, with the need for a shared understanding of strategic behaviour in outer space and cybernetworks.     

Australia’s relationship with the European Union: from conflict to cooperation

ABSTRACT

After decades of tension, Australia and the European Union (EU) now have a substantive relationship, interacting and cooperating with each other within a wide range of areas. The relationship is currently at a critical turning point. The Framework Agreement has, for the first time, elevated the relationship to a treaty level. It strengthens Australia–EU actions and interests on bilateral, regional and multilateral issues. There is considerable potential for closer cooperation and more extensive pooling of the resources and capacities of both interlocutors on a range of policies and within the multilateral context. This article provides an assessment of the relationship, the current state of play and key challenges facing the relationship as the EU and Australia forge stronger ties through the conclusion of a Framework Agreement and the commencement of discussions on a Free Trade Agreement at the same time as the UK’s exit negotiations from the EU. It demonstrates that, although there are challenges facing the relationship, there are also significant opportunities to further develop and strengthen ties.     

Effect of the joint type on the bearing capacity of a multi–drum column under static load

The results of an experimental study on the effect of the joints between the blocks on the ultimate bearing capacity of a multi-drum column loaded to centric vertical force and horizontal force in the middle of its height are shown. The column is approximately 2.5 m high, with one hinge at the top and another hinge at the bottom. Four types of joints between the blocks were considered: a dry joint (column C-DJ) and joints with stone powder (column C-SPJ), lead (column C-PBJ), and epoxy (column C-EPJ). The applied vertical and horizontal forces, horizontal displacement, vertical strains, and horizontal circumferential strains in the middle of the column height, as well as shortening of the column, were measured. Under axial compression, ratios between the ultimate load bearing capacities of tested columns were C-EPJ: C-DJ: C-SPJ: C-PBJ = 1: 0.68: 0.59: 0.51. The bearing capacity of the tested columns with regard to the horizontal force depended on the level of the applied centric compression force. Columns with soft joints (C-PBJ, C-SPJ) had the largest shortening and the largest horizontal displacements for the equal forces.     

Measuring relatedness in a multisectoral cluster: an input–output approach

Studies in evolutionary economic geography have found that knowledge spillovers, crucial for the development and maintenance of clusters, tend to flow between sectors that are related via similar inputs and/or outputs. Thus, there is a growing body of literature stating that industrial variety within clusters is beneficial for economic growth, whereby local industrial diversity sparks creativity, new ideas and innovations. Within this context, the Irish Maritime and Energy Resource Cluster (IMERC) is a diverse, multisectoral cluster. Using an Input–Output table this paper examines the intra-cluster linkages, as well as the relatedness in terms of inputs and outputs across the four IMERC pillars: Marine Energy; Shipping, Logistics and Transport; Maritime Safety and Security; and Yachting Products and Services. This analysis found that although IMERC has weak intra-cluster linkages, the four pillars share a high number of related inputs and outputs. Based on this analysis, IMERC has the potential to develop into a strong maritime cluster.     

Greenland in the center: what happened when the Danish–Norwegian officials met English and Dutch whalers in Disko Bay, 1780–1820

Between 1780 and 1820 crucial changes took place in the economic and cultural relationship between Denmark–Norway and its North Atlantic dependencies. In Greenland, the state imposed a stringent set of social and economic controls, at the same time when the restrictions on trade in Iceland and Northern Norway were relaxed. In 1776 the Royal Greenlandic Trading Company was established, but during the eighteenth century the waters around Greenland were a hub of international whaling trade as Dutch, American, and British ships came into contact with the Inuit, who were legally under Danish-Norwegian social regulation. This article uses records of Danish officials in Greenland and those of incidental observers to understand the disjuncture between the law of Denmark–Norway and the realities of Disko Bay. The officials contended with better equipped foreign ships, the Inuit desire to trade with these ships, and communication problems with the capital. This period is characterized by experimentation with different methods of production, contrasting strongly with the later nineteenth century, in which Danish–Greenlandic policy became more restrictive. By the nineteenth century international whaling trade had followed the declining whale stocks westward to the Canadian and American waters, so Denmark-Norway could impose these restrictions more easily.