Offering a unique perspective on an overlooked subject - the relationship between time, change, and lawmaking - this edited collection brings together world-leading experts to consider how time considerations and social, political and technological change affect the legislative process, the interpretation of laws, the definition of the powers of the government and the ability of legal orders to promote innovation. Divided into four parts, each part considers a different form of interaction between time and law, and change. The first part offers legal, theoretical and historical perspectives on the relationship between time and law, and how time shaped law and influences legal interpretation and constitutional change. The second part offers the reader an analysis of the different ways in which courts approach the impact of time on law, as well as theoretical and empirical reflections upon the meaning of the principle of legal certainty, legitimate expectations and the influence of law over time. The third part of the book analyses how legislation and the legislative process addresses time and change, and the various challenges they create to the legal order. The fourth and final part addresses the complex relationship between fast-paced technological change and the regulation of innovations.

This book examines the problem of constitutional change in times of crisis. Divided into five main parts, it both explores and interrogates how public law manages change in periods of extraordinary pressure on the constitution. In Part I, "Emergency, Exception and Normalcy," the contributors discuss the practices and methods that could be used to help legitimize the use of emergency powers without compromising the constitutional principles that were created during a period of normalcy. In Part II, "Terrorism and Warfare," the contributors assess how constitutions are interpreted during times of war, focusing on the tension between individual rights and safety. Part III, "Public Health, Financial and Economic Crises," considers how constitutions change in response to crises that are neither political in the conventional sense nor violent, which also complicates how we evaluate constitutional resilience in times of stress. Part IV, "Constitutionalism for Divided Societies," then investigates the pressure on constitutions designed to govern diverse, multi-national populations, and how constitutional structures can facilitate stability and balance in these states. Part V, titled "Constitution-Making and Constitutional Change," highlights how constitutions are transformed or created anew during periods of tension. The book concludes with a rich contextual discussion of the pressing challenges facing constitutions in moments of extreme pressure. Chapter "Public Health Emergencies and Constitutionalism Before COVID-19: Between the National and the International" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Few terms in political theory are as overused, and yet as under-theorized, as constitutional revolution. In this book, Gary Jacobsohn and Yaniv Roznai argue that the most widely accepted accounts of constitutional transformation, such as those found in the work of Hans Kelsen, Hannah Arendt, and Bruce Ackerman, fail adequately to explain radical change. For example, a "constitutional moment" may or may not accompany the onset of a constitutional revolution. The consolidation of revolutionary aspirations may take place over an extended period. The "moment" may have been under way for decades-or there may be no such moment at all. On the other hand, seemingly radical breaks in a constitutional regime actually may bring very little change in constitutional practice and identity. Constructing a clarifying lens for comprehending the many ways in which constitutional revolutions occur, the authors seek to capture the essence of what happens when constitutional paradigms change.

This book examines the problem of constitutional change in times of crisis. Divided into five main parts, it both explores and interrogates how public law manages change in periods of extraordinary pressure on the constitution. In Part I, "Emergency, Exception and Normalcy," the contributors discuss the practices and methods that could be used to help legitimize the use of emergency powers without compromising the constitutional principles that were created during a period of normalcy. In Part II, "Terrorism and Warfare," the contributors assess how constitutions are interpreted during times of war, focusing on the tension between individual rights and safety. Part III, "Public Health, Financial and Economic Crises," considers how constitutions change in response to crises that are neither political in the conventional sense nor violent, which also complicates how we evaluate constitutional resilience in times of stress. Part IV, "Constitutionalism for Divided Societies," then investigates the pressure on constitutions designed to govern diverse, multi-national populations, and how constitutional structures can facilitate stability and balance in these states. Part V, titled "Constitution-Making and Constitutional Change," highlights how constitutions are transformed or created anew during periods of tension. The book concludes with a rich contextual discussion of the pressing challenges facing constitutions in moments of extreme pressure. Chapter "Public Health Emergencies and Constitutionalism Before COVID-19: Between the National and the International" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

It is well known that the US Constitution has been amended twenty-seven times since its creation in 1787, but that number does not reflect the true extent of constitutional change in America. Although the Constitution is globally recognized as a written text, it consists also of unwritten rules and principles that are just as important, such as precedents, customs, traditions, norms, presuppositions, and more. These, too, have been amended, but how does that process work? In this book, leading scholars of law, history, philosophy, and political science consider the many theoretical, conceptual, and practical dimensions of what it means to amend America's 'unwritten Constitution': how to change the rules, who may legitimately do it, why leaders may find it politically expedient to enact written instead of unwritten amendments, and whether anything is lost by changing the constitution without a codified constitutional amendment.