China and swapo: The role of the people's republic in Namibia's liberation and post‐independence relations

The purpose of this paper is to examine the nature of the People's Republic of China's relations with Namibia. Prior to liberation, China maintained cordial links with SWAPO, yet was constrained by the close ties the organisation had with Moscow and its allies. However, the absence of any alternative to SWAPO meant that China refrained from supporting any rival organisation to the Soviet‐backed movement, as it did in Zimbabwe or Angola, and the struggle for independence was largely devoid of the Sino‐Soviet dispute found elsewhere in Southern Africa liberation struggles. Upon independence, China was thus in a position where it sought to continue linkages with the SWAPO government, as part of its policy of bolstering itself internationally through the utilization of Third World support. Namibia for its part was eager for investment and economic development, and China has been seen as a useful country to do business with.     

Britain,the united states and the control of nuclear weapons: The diplomacy of the Thor deployment 1956–58

The 'Tilea Affair' of March 1939 is among the most contentious of the short-term events leading to the Second World War. V.V. Tilea, the Romanian minister in London, brought information to the British Foreign Office, about an alleged German threat to his country. The guarantee to Poland soon followed and, in turn, the outbreak of the war. This article examines the evidence offered by contemporary British witnesses, the ensuing historical controversy - bringing to bear a variety of new revelations, including materials derived from the author's acquaintance with Tilea - and the present state of historical knowledge. It concludes that closure can be applied to most aspects of the 'Tilea Affair'.     

Green Grabbing: a new appropriation of nature?

Across the world, ‘green grabbing’ – the appropriation of land and resources for environmental ends – is an emerging process of deep and growing significance. The vigorous debate on ‘land grabbing’ already highlights instances where ‘green’ credentials are called upon to justify appropriations of land for food or fuel – as where large tracts of land are acquired not just for ‘more efficient farming’ or ‘food security’, but also to ‘alleviate pressure on forests’. In other cases, however, environmental green agendas are the core drivers and goals of grabs – whether linked to biodiversity conservation, biocarbon sequestration, biofuels, ecosystem services, ecotourism or ‘offsets’ related to any and all of these. In some cases these involve the wholesale alienation of land, and in others the restructuring of rules and authority in the access, use and management of resources that may have profoundly alienating effects. Green grabbing builds on well-known histories of colonial and neo-colonial resource alienation in the name of the environment – whether for parks, forest reserves or to halt assumed destructive local practices. Yet it involves novel forms of valuation, commodification and markets for pieces and aspects of nature, and an extraordinary new range of actors and alliances – as pension funds and venture capitalists, commodity traders and consultants, GIS service providers and business entrepreneurs, ecotourism companies and the military, green activists and anxious consumers among others find once-unlikely common interests. This collection draws new theorisation together with cases from African, Asian and Latin American settings, and links critical studies of nature with critical agrarian studies, to ask: To what extent and in what ways do ‘green grabs’ constitute new forms of appropriation of nature? How and when do circulations of green capital become manifest in actual appropriations on the ground – through what political and discursive dynamics? What are the implications for ecologies, landscapes and livelihoods? And who is gaining and who is losing – how are agrarian social relations, rights and authority being restructured, and in whose interests?     

Crossing roads,crossing boundaries: empowerment and participation in a child pedestrian safety initiative

Children's journeys between home and school have become increasingly problematic in Western cities as a result of intensifying traffic and safety concerns. Many parents now take their children to school by car and, through driving, exacerbate congestion. In response to this situation, a number of school communities, in partnership with local authorities, have established walking school buses (WSBs). In this paper the WSB phenomenon is critiqued, with particular reference to the initiative adopted by a primary school in Auckland, New Zealand. It is concluded that WSBs offer participants a highly ambivalent form of empowerment and spatial freedom that is contingent upon adult surveillance and disciplinary power.     

Psychotherapy, suicide and foreseeable risks of decompensation by the vulnerable

Utilising the findings and recommendations in a 2010 coronial inquest in New South Wales into the death of Rebekah Lawrence, a person who had recently completed a personal development course incorporating confronting techniques of regression, run by persons without formal psychotherapeutic skills, this column scrutinises issues arising in relation to unregistered therapies. The evidentiary bases upon which coronial findings of suicide can be made are also examined, along with the effects of the ancient presumption against findings of suicide. In addition, the existence of regulatory controls, as recommended by the New South Wales Deputy State Coroner, are discussed. The grim conclusion arrived at is that the potential exists for further deaths of vulnerable people in the aftermath of the wielding of powerful psychological techniques by persons ill equipped to do so and to identify and respond to the sequelae of their therapies.     

Determining Bruise Etiology in Muscle Tissue Using Finite Element Analysis

Bruising, the result of capillary failure, is a common physical exam finding due to blunt trauma and, depending on location and severity, a potential indicator of abuse. Despite its clinical relevance, few studies have investigated the etiology of capillary failure. The goal of this study was to determine whether capillaries primarily fail under shear stress or hydraulic‐induced tensile stress. An arteriole bifurcating into four capillaries was modeled using ANSYS 14.0 ^®. The capillaries were embedded in muscle tissue and a pressure of 20.4 kPa was applied. Any tensile stress exceeding 8.4 × 10⁴ Pa was considered failure. Results showed that failure occurred directly under the impact zone and where capillaries bifurcated, rather than along the line of greatest shear stress, indicating that internal tensile stress is likely the primary mode of capillary failure in bruising. These results are supported by the concept that bruising can occur via blunt trauma in which no shearing lacerations occur.