Three common law countries—the UK, Canada and Australia—have significantly expanded citizenship revocation laws as a counterterrorism response. This article provides a detailed examination of these laws, their development and their use. It also explores and critiques the extent to which the laws shift citizenship away from fundamental common law principles, and the means by which such a shift has been justified.

International lawyers and courts consider the principle of systemic integration to be a potential answer to difficulties arising from the fragmentation of public international law. This article questions the application of this approach in the context of human rights treaties. It is argued, first, that in many instances, systemic integration raises serious interpretational and jurisdictional concerns and, second, that systemic integration may give rise to a less diverse international law.

Recent international jurisprudence has shown considerable uncertainty with regard to the delimitation of the territorial sea. While international tribunals endorse a two-stage approach to territorial sea delimitation, there is a lack of judicial consensus on the practical implementation of such an approach. This article argues that the rule-exception relationship between equidistance and special circumstances, as reflected in the drafting history of LOSC Article 15 and in jurisprudence prior to 2007, should inform the delimitation of the territorial sea. Cases since 2007 which have strayed from the earlier jurisprudence on LOSC Article 15, should be seen as a misconstruction of the law applicable to territorial sea delimitation.

Evidence suggests that commodity derivatives speculation contributed to extraordinary patterns of grain price volatility that led to a global food crisis in 2007–11. People in countries throughout the world are increasingly dependent on international commodity markets for access to food. Almost everywhere, now, the value of food is determined by a single condensed symbol of its worth—its price. Persuaded of the need to ensure that this measure of value is not put at risk of distortion in the pursuit of financial profit, governments in the US and in the EU are now implementing new regulations designed to curb ‘excessive’ levels of speculation in derivative markets. Carrying out an analysis of these regulatory measures, the article demonstrates that both sets of reforms suffer from a critical limitation: They are predicated on an inaccurate understanding of how activity in commodity derivative markets can impact on underlying food prices. If the new regulations for commodity derivative markets are not up to the task, as this article argues that they are not, a more fundamental revision of global economic structures may be required if the basic needs of human beings are not to be subsumed to the interests of financial capital in the years to come.

Adopting a comparative analysis, this article examines some recent litigation which has focused on indigenous peoples’ rights across the African continent. The aim is to explore both the potential and the challenges and limitations of litigation as a tool for supporting the rights of indigenous peoples. The article explores the extent to which a specific African jurisprudence is emerging on issues that are essential to indigenous peoples such as non-discrimination, self-identification, land rights and development. It also focuses on the practical issues that arise when engaging with litigation in order to explore the extent to which litigation can contribute to the legal empowerment of some of the most marginalized indigenous communities in Africa.

Internet communication has long been known to pose a challenge to private international law and its reliance on geographical connecting factors. This article looks at the problem from the perspective of EU private international law and argues that the way in which it has been accommodated by Regulations Brussels I, Rome I, and II conflicts with some of its central paradigms. It advances an alternative approach that would generally submit claims against information society service providers established in the EU to the jurisdiction and substantive laws of their ‘country of origin’ but make certain exceptions for private persons and consumers. The article argues that implementing such an approach would require little legislative change, be more faithful to the particularities of internet communication, and give greater effect to the central paradigms of EU private international law.

The rule of temporary refuge forms the cornerstone of the response of States to large-scale influx of refugees. In the context of civilians fleeing armed conflict, this legal rule imposes a positive obligation on all States to admit and not to return anyone to a situation where there is a risk to life, and to provide basic rights commensurate with human dignity. Also implicit in the rule is the expectation of shared responsibility for large numbers of refugees and of international cooperation towards finding durable solutions. This article examines the customary international law of temporary refuge (also known as temporary protection) in relation to the Syrian conflict. It discusses implementation of the rule in the practice of three countries neighbouring Syria, and in the EU. It finds that the practice of Turkey, Lebanon and Jordan has been consistent with the rule of temporary refuge. However, the EU has decided not to use the Temporary Protection Directive; instead individual Member States have relied on the Refugee Convention and EU law, combined with various other measures not pertinent to temporary protection. It is concluded that shared responsibility is the linchpin of temporary refuge. Absent this keystone, the rule of temporary refuge is likely to continue to be implemented primarily in a regional context by those countries nearest to the country affected by the conflict, as in the case of Syria.

Extraterritorial application of domestic competition law is an important feature of the current regulatory framework governing anticompetitive conduct. Japan was initially hesitant to apply its Antimonopoly Act in such a manner. However, over the last two decades there has been a significant shift in its approach. Japan has gradually embraced extraterritoriality and the Japan Fair Trade Commission has actively enforced competition law in a purely offshore context. This article investigates this evolution and considered the most recent and controversial cases in which Japan has applied its laws in a distinctive fashion.

To what extent is EU company law harmonized? This article first makes the point that little progress has been made in the direction of company law uniformity within the EU. It then argues that, even leaving aside the question of whether it would be desirable to have a uniform EU company law, that outcome is simply impossible to achieve, due to interest group resistance and the variety in national meta-rules. Yet it concludes that, in a narrow meaning, European company laws have indeed been harmonized: European Member States company laws fit together, which may well be what harmonization, not only etymologically, is all about.