'Travails of Truth: Achieving Justice for Victims of Impunity in Nigeria”'

Following its transition to democracy from an authoritarian military rule marked by gross violations of human rights, Nigeria established the Human Rights Violations Investigations Commission (HRVIC) in 1999. This paper critically examines the contributions of the HRVIC, popularly known as the ‘Oputa Panel,’ to the field of transitional justice and the rule of law. It sets out the process of establishing the Commission, its mandate and how this mandate was interpreted during the course of the Commission’s work. The challenges faced by the Oputa Panel, particularly those that relate to its legal status and relationship with the judiciary, are analyzed in an attempt to draw useful guidelines from these challenges for other truth commissions. Recourse by powerful individuals to the judicial process in a bid to shield themselves from the HRVIC merits particular review as it raises questions regarding the transformation of the judiciary and the rule of law in the wake of an authoritarian regime.

Integrating field sports, hare population management and conservation

Conflicts between field sports, animal welfare and species conservation are frequently contentious. In Ireland, the Irish Coursing Club (ICC) competitively tests the speed and agility of two greyhounds by using a live hare as a lure. Each coursing club is associated with a number of discrete localities, known as preserves, which are managed favourably for hares including predator control, prohibition of other forms of hunting such as shooting and poaching and the maintenance and enhancement of suitable hare habitat. We indirectly tested the efficacy of such management by comparing hare abundance within preserves to that in the wider countryside. In real terms, mean hare density was 18 times higher, and after controlling for variance in habitat remained 3 times higher, within ICC preserves than the wider countryside. Whilst we cannot rule out the role of habitat, our results suggest that hare numbers are maintained at high levels in ICC preserves either because clubs select areas of high hare density and subsequently have a negligible effect on numbers or that active population management positively increases hare abundance. The Irish hare Lepus timidus hibernicus Bell, 1837 is one of the highest priority species for conservation action in Ireland and without concessions for its role in conservation, any change in the legal status Of hare coursing under animal welfare grounds, may necessitate an increase in Government subsidies for conservation on private land together with a strengthened capacity for legislation enforcement.

Experiences with mephedrone pre- and post-legislative controls: Perceptions of safety and sources of supply

Background: Drug scenes within several countries have changed in recent years to incorporate a range of licit psychoactive products, collectively known as “legal highs.” Hundreds of different legal high products have been described in the literature. Many of these products contain synthetic stimulants that allegedly
“mirror” the effects of some illicit drugs. In 2009–2010, growing concern by the UK and Irish governments focused on mephedrone, a synthetic stimulant that had become embedded within several drug scenes in Britain and Ireland. In April 2010, mephedrone and related cathinone derivatives were banned under
the UK’s Misuse of Drugs Act 1971. Setting aside “worse case scenarios” that have been portrayed by UK and Irish media, little is known about mephedrone use from the consumer’s perspective. The purpose of this paper was to (1) explore respondents’ experiences with mephedrone, (2) examine users’ perceptions
about the safety of mephedrone, and primarily to (3) examine sources of mephedrone supply during the pre- and post-ban periods.
Methods: Semi-structured interviews were conducted with 23 adults who had used mephedrone during 2009–2010. Data collection occurred in May and June 2010, following the ban on mephedrone. A total of 20/23 respondents had used mephedrone during the post-ban period, and the vast majority had prior
experience with ecstasy or cocaine. Respondents’ ages ranged from 19 to 51, approximately half of the sample were female and the majority (19 of 23) were employed in full- or part-time work.
Results: Most respondents reported positive experiences with mephedrone, and for some, the substance emerged as a drug of choice. None of the respondents reported that the once-legal status of mephedrone implied that it was safe to use. Very few respondents reported purchasing mephedrone from street-based
or on-line headshops during the pre-ban period, and these decisions were guided in part by respondents’ attempts to avoid “drug user” identities. Most respondents purchased or obtained mephedrone from friends or dealers, and mephedrone was widely available during the 10-week period following the ban. Respondents reported a greater reliance on dealers and a change in mephedrone packaging following the criminalisation of mephedrone.
Conclusion: The findings are discussed in the context of what appears to be a rapidly changing mephedrone market. We discuss the possible implications of criminalising mephedrone, including the potential displacement effects and the development of an illicit market.

Incorporation of the United Nations Convention on the Rights of the Child in Law: A Comparative Review

Incorporation in law is recognised as key to the implementation of the UNCRC. This article considers the ways in which a variety of countries have chosen to incorporate the CRC, drawing on a study conducted by the authors for UNICEF-UK. It categorises the different approaches adopted into examples of direct incorporation (where the CRC forms part of domestic law) and indirect incorporation (where there are legal obligations which encourage its incorporation); and full incorporation (where the CRC has been wholly incorporated in law) and partial incorporation (where elements of the CRC have been incorporated). Drawing on evidence and interviews conducted during field visits in six of the countries studied, it concludes that children’s rights are better protected – at least in law if not also in practice – in countries that have given legal status to the CRC in a systematic way and have followed this up by establishing the necessary systems to support, monitor and enforce the implementation of CRC rights.

Collaborative Scholarship on the Margins: An Epistolary Network

This article explores collaborative scholarship on the margins of intellectual life in eighteenth-century England via a close examination of George Ballard's collected correspondence from women letter-writers. Ballard was both a man of trade and an antiquary, and his modest social status inhibited his freedom to move in scholarly circles. Ballard's only published book documented the lives and works of "learned ladies" of Britain from the fifteenth to the eighteenth centuries, and his female correspondents included the Anglo-Saxon scholar Elizabeth Elstob. His collected correspondence provides an insight into a network that operated outside of the major institutions of scholarship and far from the coffee houses of metropolitan life, but which supported its participants in their intellectual endeavours. By examining the collection materially, and by plotting the correspondents geographically, a more precise picture can be drawn of how women and lower-status men could engage in intellectual life from the peripheries of scholarly society. 

Food Colours: Existing and Emerging Food Safety Concerns

Food colours are added to different types of commodities to increase their visual attractiveness or to compensate for natural colour variations. The use of these additives is strictly regulated in the European Union, the United States and many other countries worldwide. There is a growing concern about the safety of some commonly used legal food colourants and there is a trend to replace the synthetic forms with natural products. Additionally, a number of dyes with known or suspected genotoxic or carcinogenic properties have been shown to be added illegally to foods. Robust monitoring programs based on reliable detection methods are required to assure the food is free from harmful colours. The aim of this review is to present an up to date status of the various concerns arising from use of colour additives in food. The most important food safety concerns in the field of food colours are lack of uniform regulation concerning legal food colours worldwide, possible link of artificial colours to hyperactive behaviour, replacement of synthetic colours with natural ones and the presence of harmful illegal dyes - both known but also new, emerging ones in food. The legal status of food colour additives in the EU, US and worldwide is summarized. The reported negative health effects of both legal and illegal colours are presented. The European Rapid Alert System for Food and Feed notifications and US import alerts concerning food colours are analyzed and trends in fraudulent use of colour additives identified. The detection methods for synthetic colours are also reviewed.

Commentary on the Stationers' Royal Charter 1557

Royal Charter providing the Company of Stationers with corporate legal status within the City of London, and conferring on them exclusive control over printing within England. The grant of the Charter ensured that the Company's licensing procedures became the standard by which members of the book trade secured the right to print and publish literary works, giving rise to what is generally referred to as ‘stationers' copyright'.
The grant of the Charter by Mary is often understood as the point at which the monarchy established an effective regulatory institution to control and censure the press, in the guise of the Stationers' Company, in exchange for an absolute monopoly over the production of printed works. In fact, the commentary suggests that censorship of the press throughout the Tudor period remained an essentially ad hoc and reactive phenomenon, and that both Mary and Elizabeth relied, not primarily upon the Company of Stationers, but on the use of statutory instruments and royal proclamations to censure heretical and treasonous texts.

Home on a care order: who the children are and what the care order is for

Compared to children in other placements, there is much less known about the characteristics and needs of children in the UK who are returned to their birth parents with a care order still in place. That is in spite of evidence to suggest they face more difficulties than young people in other placements. Based on a 2009 census of looked after children in Northern Ireland, just under 10% (n = 193) were found to be living at home under a care order. Case file reviews were conducted for a quarter of these young people (n = 47) to generate descriptive statistics showing a very diverse population. That was followed by semi-structured interviews with members of eight families (ten children and eight birth parent/s), providing transcripts for thematic analysis. Nearly half of the young people whose case files were reviewed had experienced at least one home placement breakdown, but nearly two thirds had a stable last home placement. Care orders appeared to serve two functions: to give legal authority to social services for the monitoring of placements, and to facilitate family access to family support services. Replacing some care orders with supervision orders might better align legal status and actual function.

Homocysteine is lower in the Third Trimester of Pregnancy in Women with Enhanced Folate status from continued Folic Acid Supplementation.

Background: In many countries current recommendations are that women take a daily 400ug folic acid supplement, from before conception until the end of the 12th week of gestation, for the prevention of neural tube defects. Low folate status is associated with an elevated concentration of plasma total homocysteine (tHcy), a risk factor that is associated with pregnancy complications such as pre-eclampsia. Methods: In a longitudinal study, tHcy and corresponding folate status were determined in 101 pregnant women at 12, 20 and 35 weeks of gestation, in 35 non-pregnant control subjects sampled conconcurrently, and in a subgroup (n=21 pregnant, 19 non-pregnant women) at 3 days post-partum. Results: Plasma tHcy concentrations were significantly lower throughout pregnancy compared with control subjects, with values lowest in the 2nd trimester before increasing toward non-pregnant values in the 3rd trimester. Importantly, tHcy concentrations were lower in pregnant women taking folic acid supplements compared to those not, an effect which reached significance in the 3rd trimester (5.25 umol/l v 6.89 umol/l, P <0.05). Furthermore, during the 3rd trimester, tHcy concentrations were significantly higher in pregnant women with a history of miscarriage compared to those with no previous history (7.32 umol/l v 5.62 u­mol/l, P <0.01). Conclusion: This is the first longitudinal study to show that homocysteine levels rise in late pregnancy towards non-pregnant levels; a rise which can be limited by enhancing folate status through continued folic acid supplementation. These results indicate a potential role for continued folic acid supplementation in reducing pregnancy complications associated with hyperhomocysteinaemia.

Fortification with low amounts of folic acid makes a significant difference in folate status in young women: implications for the prevention of neural tube defects

Background: Mandatory fortification of grain products with folic acid was introduced recently in the United States, a policy expected to result in a mean additional intake of 100 mu g/d. One way of predicting the effectiveness of this measure is to determine the effect of removing a similar amount of folic acid as fortified food from the diets of young women who had been electively exposed to chronic fortification.

Objective: The objective was to examine the effect on folate status of foods fortified with low amounts of folic acid.

Design: We investigated the changes in dietary intakes and in red blood cell and serum concentrations of folate in response to removing folic acid-fortified foods for 12 wk from the diets of women who reportedly consumed such foods at least once weekly (consumers).

Results: Consumers (n = 21) had higher total folate intakes (P = 0.002) and red blood cell folate concentrations (P = 0.023) than nonconsumers (women who consumed folic acid-fortified foods less than once weekly; n = 30). Of greater interest, a 12-wk intervention involving the exclusion of these foods resulted in a decrease in folate intake of 78 +/- 56 mu g/d (P < 0.001), which was reflected in a significant reduction in red blood cell folate concentrations (P < 0.05).

Conclusions: Cessation of eating folic acid-fortified foods resulted in removing 78 mu g folic acid/d from the diet. Over 12 wk this resulted in a lowering of red blood cell folate concentrations by 111 nmol/L (49 mu g/L). This magnitude of change in folate status in women can be anticipated as a result of the new US fortification legislation and is predicted to have a significant, although not optimal, effect in preventing neural tube defects.