"Sound law and undoubtedly good policy": Roe v. Wade in comparative perspective

This article traces the abortion reform processes in the US, the UK, and Australia to reveal the underlying rhetoric and policy rationales which served to fuel abortion reform. The early abortion legislation in Great Britain, Australia, and Texas is described to lay the groundwork for a discussion on the widespread modification the laws were subject to through medical practice and judicial interpretation. In 1938, a trial judge in Britain carved out a legal loophole to sway a jury to acquit a physician who openly performed an abortion on a 14-year-old rape victim. The judge found that the law neither prohibited abortion absolutely nor permitted unrestricted medical discretion, but rather lay within the two extremes. Before the 1960s, psychiatric subterfuges were used by physicians as justification for performing abortions for "social" reasons, but reform was spearheaded by concerns about rape, incest, and fetal damage (especially after exposure to rubella or thalidomide). Reformers also argued that abortion would reduce poverty, and it soon became clear that all but the poor could obtain safe abortions. Claims were also made that abortion had historically been allowed before quickening. A new consensus grew and was encouraged by physicians who accepted abortion because it furthered social justice. The law struggled to keep up. In Britain a major reform bill was enacted by Parliament. In Australia, the police gave up trying to prosecute doctors as judges interpreted the law in such a way as to render the doctors innocent of wrongdoing, and, in the US, some states adopted liberal laws. The Roe vs. Wade decision in the US, therefore, may have made abortion a constitutional issue through use of the doctrine of privacy, but the other elements of the decision reflected the situation in the UK and Australia. For example, the Row decision relies on the physician-patient relationship to regulate abortion on demand. Also, the decision acknowledges that conflicting rights exist which allow the law to neither prohibit abortion nor leave it entirely unrestricted. In each country, the legislation is centered on the professional competence of the practitioner and on the provision of abortion before quickening. This reliance on a medical decision imbues the abortion debate with a certain ambiguity which is shared by all three countries.     

Book reviews

Hans Granqvist: The Red Guard: A Report on Mao's Revolution, trans. Erik J. Friis, Thomas Nelson, Melbourne, 1967, pp. 159 + ix, $5.95.

James A Maxwell: Commonwealth‐State Financial Relations in Australia, Melbourne University Press, 1967, pp. 124 + ix, $5.00.

J. R. Flynn: American Politics: a Radical View, Blackwood and Janet Paul Limited, Auckland, 1967, pp. 255, $5.50.

Colin Mackerras and Neale Hunter: China Observed, 1964/1967, Thomas Nelson, Melbourne, 1967, pp. 194, $4.95.

F. Alexander: Australia Since Federation, Thomas Nelson, Melbourne, 1967, pp. 352, well illustrated, $4.95, $2.50 (paperback).

G. R. Elton: The Practice of History, Sydney University Press, Sydney, 1967, pp. 178 + viii, $3.00.

A. Jones: Andrew Jones M.H.R. by Himself, Rigby Ltd., Adelaide, 1967, pp. 186, $0.95.

R. W. Connell and Florence Gould: Politics of The Extreme Right, Sydney Studies in Politics, No. 7, Sydney University Press, 1967, pp. 115, $2.50.

R. R. Walker: Communicators: People, Practices, Philosophies in Australian Advertising, Media, Marketing, Lansdowne Press, Melbourne, 1967, pp. 416, $10.

Basil Mitchell: Law, Morality and Religion in a Secular Society, Oxford University Press, London, 1967, pp. 141 + vii, $4.25.     

Experimental assessment of plan-view and profile-view gross-edge curvature on stone flake slicing efficiency

Separating two or more aspects of an object via cutting was likely an important factor in the origin and evolution of flaked stone technology. In recent years experiments have demonstrated that several stone tool attributes can influence different kinds of cutting behaviour: slicing, cleaving, scraping, sawing, drilling, piercing and abrading. Here we experimentally assessed the role of stone flake plan- and profile-view gross-edge curvature in a controlled slicing task. We also assessed the role of edge length. A total of 21 participants, using 252 stone flakes with distinct gross-edge curvatures and edge lengths, were asked to cut through a standardized substrate, and their efficiency in the task was measured over time. Flakes with longer edge lengths increased the efficiency of the cutting task, but increasing either plan- or profile-view edge curvature decreased the efficiency of the cutting task. These results have implications for the emergence of particular tool forms or reduction sequences throughout the Pleistocene, and may in part explain why certain forms were favoured by Paleolithic people, leading to their convergent evolution or widespread transmission.     

Identification of Pigments in Hellenistic and Roman Funeral Figurines

Microsamples removed from funeral figurines, which were found in two Hellenistic (third to second centuries bc ) and two Roman (first to second centuries ac ) tombs in the centre of Thessaloniki, Greece, are investigated following a multi‐analytical approach. Polarized light microscopy (PLM), X‐ray fluorescence (XRF) spectroscopy, micro‐Raman spectroscopy and high‐performance liquid chromatography coupled with a diode array detector (HPLC–DAD) are employed to identify both inorganic and organic pigments. PLM is useful to reveal the combinations of the colourants, which are identified as follows. Red ochre, cinnabar, yellow ochre, Egyptian blue, carbon black, calcite, dolomite and quartz are identified using XRF and Raman spectroscopy. HPLC–DAD is used to identify the organic colourants, which are rarely detected in painted objects of the Hellenistic and Roman period. In particular, cochineal and madder are found in six samples extracted from Hellenistic figurines. This is the first study describing the unequivocal identification of cochineal in Hellenistic objects. Furthermore, madder is identified in one sample dated to the Roman period. Madder lakes detected in the samples contain high amounts of purpurin; alizarin is either not detected or detected in trace amounts.     

Effect of salinity on mass and energy transport by hydrothermal fluids based on the physical and thermodynamic properties of H2O‐NaCl

Various thermodynamic properties of H₂O that are defined as pressure or temperature derivatives of some other variable, such as isothermal compressibility (β, pressure derivative of density), isobaric thermal expansion (α, temperature derivative of density), and specific isobaric heat capacity (c_f, temperature derivative of enthalpy), all show large magnitudes near the critical point, reflecting large variations in fluid density and specific enthalpy with small changes in temperature and pressure. As a result, mass (related to fluid density) and energy (related to fluid enthalpy) transport in this PT region are sensitive to changing PT conditions. Addition of NaCl to H₂O causes the region of anomalous behavior, here defined as the critical region, to migrate to higher temperatures and pressures. The critical region is defined as that region of PT space in which the dimensionless reduced susceptibility  ≥ 0.5. When NaCl is added to H₂O, the critical region migrates to higher temperature and pressure. However, the absolute magnitudes of thermodynamic properties that are defined as temperature and/or pressure derivatives (α, β, and c_f) all decrease with increasing salinity. Thus, the mass and energy transporting capacities of hydrothermal fluids in the critical region become less sensitive to changing PT conditions as the salinity increases. For example, quartz solubility can be described as a function of fluid density, and because density becomes less sensitive to changing PT conditions as salinity increases, quartz solubility also becomes less sensitive to changing PT conditions as fluid salinity increases. Similarly, fluxibility describes the ability of a fluid to transport heat by buoyancy‐driven convection, and fluxibility decreases with increasing salinity. Results of this study show that the mass and energy transport capacity of fluids in the Earth's crust are maximized in the critical region and that the sensitivity to changing PT conditions decreases with increasing salinity.     

Urban Development and Cultural Policy “White Elephants”: Barcelona and Valencia

The importance of culture in defining new models of local development has been increasingly emphasized. However, less attention has been paid to the influence of local development models on local cultural policy. This article will focus on analysing two cities that have used culture as a central element in their economic and urban development. In both cases, they have followed different strategies but the two have finally finished generating two “white elephants”: the Universal Forum of Cultures in the case of Barcelona and the City of Arts and Sciences in the case of Valencia. From a comparison of the two cases, the paper analyses the causes of this urban phenomenon, which combines cultural legitimation, wasteful investments, financial and social unsustainability and, last but not least, corruption. These four characteristics of cultural white elephants express the depletion of a neoliberal city model based on real estate speculation and tourism, which de facto relegates culture – in spite of discourses about social cohesion and sustainability – as an instrument of urban branding and elite socio-economic domination.