In the Netherlands, the legal possibilities for post-custodial supervision have been extended considerably in recent years. A currently passed law aims to further increase these possibilities specifically for dangerous (sex) offenders. This law consists of three separate parts that may all result in life-long supervision. In the first two parts, the supervision is embedded in the conditional release after either a prison sentence or the safety measure ‘ter beschikking stelling’ (TBS). This paper focuses on the third part of the law, which introduces an independent supervisory safety measure as a preventive continuation of both a prison sentence and the TBS measure. Inevitably, this new independent sanction raises questions about legitimacy and necessity, on which this paper reflects from a human rights perspective. Against the background of the existing Dutch penal law system, the content of the law is thoroughly assessed in view of the legal framework of the Council of Europe and the legal principles of proportionality and less restrictive means. In the end, we conclude that the supervisory safety measure is not legitimate nor necessary (yet). Apart from the current lack of (empirical evidence of) necessity, we state that there is a real possibility of an infringement of Article 5(4) ECHR and Article 7 ECHR, a lack of legitimising supervision ‘gaps’ in the existing penal law system, and finally a lack of clear legal criteria. Regardless of the potential severity of violent (sex) offenses, to simply justify this supervisory safety measure on the basis of ‘better safe than sorry’ is not enough.

In today’s global economy, a noticeable trend is that the traditional state-law-centred legal framework is increasingly challenged by self-regulatory private orders. Commercial norms, commercial arbitration and social sanctions at the international level have become important alternatives to national laws, national courts and legal sanctions at the national level. Consisting of transnational commercial norms, both codified and uncodified, and legal norms, both national and international, a plural regime for the governance of transnational commercial transactions has emerged and developed in the past few decades. This article explores the interaction between various kinds of norms in this regime, identifies the effects of this interaction on the governance of transnational commercial transactions and shows the challenges to this interaction at the current stage. The central argument of this article is that the interaction between social and legal norms, namely incorporation and internalisation, and the three effects derived from incorporation and internalisation, namely systematisation, harmonisation and compliance enhancement, are evident at both the national and international levels. In particular, the emergence of codified transnational commercial norms that are positioned in the middle of the continuum between national legal norms and uncodified transnational commercial norms has brought changes to the interaction within the international dimension. Although the development of codified transnational commercial norms faces several challenges at the moment, it can be expected that these norms will play an increasingly important role in the future governance of transnational commercial transactions.