Although Article 23(5) of EU Regulation 1/2003 provides that competition law fines ‘shall not be of a criminal law nature’, this has not prevented certain criminal law principles from finding their way into European Union (EU) competition law procedures. Even more significantly, the deterrent effect of competition law fines has led courts in the Netherlands and the United Kingdom (UK), as well as the European Court of Human Rights, to conclude that competition law proceedings can lead to a criminal charge. This book offers the first book-length study of whether courts do indeed apply criminal law principles in competition law proceedings and, if so, how these principles are adapted to the needs and characteristics of competition law. Focusing on competition law developments (both legislative and judicial) over a period of twenty years in three jurisdictions – the Netherlands, the UK and the EU – the author compares how each of the following (criminal law) principles has emerged and been interpreted in each jurisdiction’s proceedings: freedom from self-incrimination; non bis in idem; burden and standard of proof; legality and legal certainty; and proportionality of sanctions. The author offers proposals involving both legislative and judicial actions, with examples of judges invoking criminal law principles to develop an appropriate level of safeguards in competition law proceedings. The book shows that criminal law can provide a rich source of inspiration for the judiciary on the appropriate level of legal safeguards in competition law proceedings. As such, it provides an important source of information and guidance for lawyers and judges dealing with competition law matters. "The work is well argued and well researched. Indeed, it is almost encyclopaedic in its use and citation of case law and secondary material....This book provides a valuable resource for anyone (whether as advocate, investigator, adjudicator or academic researcher) who wishes to understand how these criminal law principles are used in, and to protect those subject to, administrative law-based competition investigations.” Bruce Wardhaugh (Lecturer at the University of Manchester) Common Market Law Review, 2021, vol 58, issue 1, page 236

This book develops a theory for the principle of legality in European criminal law. Its focus is on the legitimising and normative functions of this principle.

Through the establishment of EU criminal law, EU actors have come to influence the definition and interpretation of domestic crimes and penalties. Both the EU legislature and the CJEU define and interpret provisions of EU law with relevance for the determination of criminal liability and the prescription of applicable penalties in the law of the Member States.This influence on substantive criminal law raises questions about the limits to these legislative and interpretive activities, both at the EU level and at the level of the Member States. Since requirements for the definition, interpretation, and application of substantive criminal law are traditionally provided by the principle nullum crimen, nulla poena sine lege (ie the legality principle), the functioning of this principle in EU criminal law merits investigation.To understand the role and functioning of the legality principle in EU criminal law, the author examines and compares the actual constructions of the supranational European legality principles; ie the legality principles protected under the ECHR and by EU law.He ascertains that, while under the ECHR, the legality principle only requires the protection of a rather minimal standard of legal certainty, such a minimum standard might not be appropriate under EU law.The multilevel nature of the definition and interpretation of offences and penalties in EU criminal law, the influence of multilingualism, and the general EU standard of legal certainty provided outside the criminal sphere, make it appropriate that the EU's legality principle goes beyond the minimum ECHR standard.The author argues that, instead of merely functioning as a prohibition on arbitrariness, the EU legality principle should ensure a level of legal certainty, which is closer to the maximum predictability of the consequences of certain acts. Furthermore, it should be construed more consistently and on the basis of a clear conceptual framework, while its general conformity with the ECHR minimum standard should be made more apparent.

Principles of International Criminal Law is one of the leading textbooks in the field. This third edition builds on the highly-successful work of the previous editions, setting out the general principles governing international crimes as well as the fundamentals of both substantive and procedural international criminal law.

This book deals with human rights in European criminal law after the Lisbon Treaty. Doubtless the Lisbon Treaty has constituted a milestone in the development of European criminal justice. Not only has the reform following the Treaty given binding force to the EU Charter of Fundamental Rights, but furthermore it has paved the way for unprecedented forms of supranational legislation. In this scenario, the enforcement of individual rights in criminal matters has become a core goal of EU legislation. Alongside these developments, new interactions between national and supranational jurisprudences have emerged, which have significantly contributed to a human rights-oriented approach to European criminal law. The book analyses the main developments of this complex phenomenon from an interdisciplinary perspective. Criminal and procedural law, constitutional law and comparative law must thus be combined to achieve a full understanding of these developments and of their impact on national law.

This volume analyses criminal procedural issues from a European perspective, particularly in connection with EU law and ECHR law. As such, it differs from previous works, which, on the one hand, generally focus only on EU law, and, on the other, address both procedural and substantial aspects, as a result of which the former receive inadequate attention. Indeed, criminal procedural matters in the European context have now reached a level of complexity, but also of maturity, that shows the features of a great design, which, even if not yet defined in all its aspects, appears sufficiently articulated to deserve to be explained in a systematic way. The book offers a guidance for practitioners, academics and students alike. It covers a broad range of topics: from the complex system of the sources of law to the multilevel protection of fundamental rights; from vertical and horizontal judicial and police cooperation to the instruments of mutual recognition, primarily the European Arrest Warrant; but also the European Investigation Order, the execution of confiscation orders, the ne bis in idem principle, the conflicts of jurisdiction and the enforcement of judgements. The book also reflects the latest regulation on the establishment of the European Public Prosecutor’s Office.