Sex Offender Registration: Some Observations on ‘Megan’s Law’ and the Sex Offenders Act 1997

“Megan’s Law” in the United States and Part 1 of the Sex Offenders Act 1997 in the United Kingdom, make provision for the creation of a register which will record the names and addresses of all persons convicted or cautioned for a sexual offence. Arguments expounded in favour of the legislation include the supposedly high recidivism among sex offenders, the inadequacy of supervision provisions, and the resulting need to ‘track’ the dangerous offender for public protection. In practice, however, there are a plethora of obstacles, such as cost and inadequate policing resources, which may impede its effectiveness in aiding law enforcement and reduce it to symbolic significance only. In addition, there are an array of ethical objections to the legislation, such as it breaches civil liberties and constitutes ‘double jeopardy’, which may prevent meaningful imposition.

The Victim Test under the Human Rights Act 1998 and its Implications for Domestic Violence Cases

The European Court of Human Rights has now clearly established that domestic violence constitutes a human rights issue. However, there are a number of difficulties involved in using the Human Rights Act 1998 in relation to violence against women in the home. One of these obstacles is the restrictive test of standing found in the Act, which is problematic as regards an ‘unseen crime’ such as domestic violence. This article examines this test of standing and the difficulties it poses in the context of violence against women in the home. It then considers alternative models for the standing requirement and assesses whether a change in the test of standing would produce beneficial results as regards the issue of domestic violence.

Northern Ireland's Consent to the Climate Change Act 2008: An Illusion?

This is the first in a two-part analysis of Northern Ireland’s engagement with the climate governance regime created by the UK Climate Change Act 2008. It contends that UK devolution has shaped this national regime and may itself be shaped by the national low carbon transition, particularly in the case of the UK’s most devolved region. In essence, while Northern Ireland’s consent to the application of the Act appeared to represent a long-term commitment to share power in the interests of present and future generations and thus to devolution itself, this first article argues that it was also potentially illusory. The second article argues that making an effective commitment to climate governance will require its devolved administration to allow constitutional arrangements designed for conflict resolution to mature. Failure to do so will have important implications for the UK’s putative ‘national’ low carbon transition and the longer term viability of devolution in the region.

Property rights and competing for the affections of Demos: The Impact of the 1867 Reform Act on stock prices

The 1867 Reform Act in Britain extended the electoral franchise to the skilled but propertyless urban working classes. Using stock market data and exploiting the fact that foreign and domestic equities traded simultaneously on the London market, this paper finds that investors in British firms reacted negatively to the passage of this Act. We suggest that this finding is consistent with investors foreseeing future alterations of property rights arising from the pressure that the large newly enfranchised group would bring to bear on government policy. We also suggest that our findings appear to be more consistent with the Tory political competition explanation for the Act rather than the Whig threat-of-revolution explanation.

Artemisinins act through at least two targets in a yeast model

Artemisinin and related compounds are potent and widely used antimalarial drugs but their biochemical mode of action is not clear. There is strong evidence that ATP-dependent calcium transporters are a key target in the malarial parasite. However, work using Saccharomyces cerevisiae suggests that disruption of mitochondrial function is critical in the cell killing activity of these compounds. Here it is shown that, in the absence of reducing agents, artemisinin and artesunate targeted the S. cerevisiae calcium channels Pmr1p and Pmc1p. Both compounds affected the growth of yeast on fermentable and nonfermentable media. This growth inhibition was not seen in a yeast strain in which the genes encoding both calcium channels were deleted. In the presence of reducing agents, which break the endoperoxide bridge in the drugs, growth inhibition was only observed in nonfermentable media. This inhibition could be partially relieved by the addition of a free radical scavenger. These results suggest that the drugs have two biochemical modes of action - one acting by specific binding to calcium channels and one involving free radical production in the mitochondria.

Blood pressure and TNF-α act synergistically to increase leucocyte CD11b adhesion molecule expression in the BELFAST study: implications for better blood pressure control in ageing

Hypertension, a key risk factor for stroke, cardiovascular disease and dementia, is associated with chronic vascular inflammation, and although poorly understood, putative mechanisms include proinflammatory responses induced by mechanical stretching, with cytokine release and associated upregulated expression of adhesion molecules. Because blood pressure increases with age, we measured baseline and tumour necrosis alpha (TNF-a)-stimulated CD11b/CD18 adhesion molecule expression on leucocytes to assess any association between the two. In 38 subjects (mean age 85 years), consecutively enrolled from Belfast Elderly Longitudinal Free-Living Aging Study (BELFAST), baseline and TNF-a-stimulated CD11b/CD18 expression on separated monocytes and neutrophils increased with systolic blood pressure >120 mmHg (p=0.05) and for lymphocytes, with diastolic blood pressure >80 mmHg (p<0.05).These findings show increased potential stickiness of intravascular cells with increasing blood pressure which is accentuated by TNF-a, and suggest mechanistic reasons why better hypertension control is important. 

An Agreed Peace? The Institutions of Democratic Governance in the Belfast Agreement 1998 and the Northern Ireland Act 1998”

(with G. Anthony).