If an old treaty regulating ''commerce'' or forbidding ''degrading treatment of persons'' is to be interpreted decades after its conclusion, does ''commerce'' or ''degrading treatment of persons'' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties. The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

If an old treaty regulating ''commerce'' or forbidding ''degrading treatment of persons'' is to be interpreted decades after its conclusion, does ''commerce'' or ''degrading treatment of persons'' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties. The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court ofJustice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments.The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states'' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court ofJustice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments.The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states'' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

If an old treaty regulating 'commerce' or forbidding 'degrading treatment of persons' is to be interpreted decades after its conclusion, does 'commerce' or 'degrading treatment of persons' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties.The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

Domestic courts are entrusted with the application of the European Convention on Human Rights (ECHR), as faithful trustees of the rights protected in the Convention. This book analyses the way in which the domestic courts in the United Kingdom, France, and Germany apply the ECHR and how, applying the Convention, they define their relationship with the European Court of Human Rights. Contrary to what others have contended, the book argues that it is not true descriptively, nor desirable normatively, that the domestic courts approach the ECHR based upon friction and assertion of sovereignty vis-à-vis the European Court. The proper role played by the domestic courts, and the one which they have taken on them to perform in fact, is to apply the Convention in all good faith, building on the principles of the Convention as set out in the jurisprudence of the European Court. But if domestic courts are in a position to apply the ECHR in the first place, it is because the application of the Convention has been entrusted to them by the other organs of the municipal state; in certain cases municipal principles of the separation of powers have an important bearing on domestic interpretation and application of the Convention.Domestic Application of the ECHR: Courts as Faithful Trustees shows that, through their faithful application of the ECHR, domestic courts can - and do - make a positive contribution to the development of the law of the Convention.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court of Justice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments. The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

Fragmentation has been much discussed as a threat to international law as a legal system. This book contends that the fragmentation of international law is far exceeded by its convergence, as international bodies find ways to account for each other and the interactions of emerging sub-fields. Reasserting its role as the 'principal judicial organ of the United Nations', the International Court of Justice has ensured that the centre of international law can and does hold. This process has strengthened a trend towards the reunification of international law. In order to explore this process, this book looks at fragmentation and convergence from the point of view of the centre of the International Court and of the position of other courts and tribunals. Featuring contributions by leading international lawyers from a range of backgrounds, this volume proposes both a new take and the last word on the fragmentation debate in international law.

Fragmentation has been much discussed as a threat to international law as a legal system. This book contends that the fragmentation of international law is far exceeded by its convergence, as international bodies find ways to account for each other and the interactions of emerging sub-fields. Reasserting its role as the 'principal judicial organ of the United Nations', the International Court of Justice has ensured that the centre of international law can and does hold. This process has strengthened a trend towards the reunification of international law. In order to explore this process, this book looks at fragmentation and convergence from the point of view of the centre of the International Court and of the position of other courts and tribunals. Featuring contributions by leading international lawyers from a range of backgrounds, this volume proposes both a new take and the last word on the fragmentation debate in international law.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ''landmarks'' is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ''landmarks'' is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ‘landmarks’ is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.

If an old treaty regulating ''commerce'' or forbidding ''degrading treatment of persons'' is to be interpreted decades after its conclusion, does ''commerce'' or ''degrading treatment of persons'' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties. The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

If an old treaty regulating ''commerce'' or forbidding ''degrading treatment of persons'' is to be interpreted decades after its conclusion, does ''commerce'' or ''degrading treatment of persons'' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties. The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court ofJustice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments.The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states'' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court ofJustice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments.The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states'' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

If an old treaty regulating 'commerce' or forbidding 'degrading treatment of persons' is to be interpreted decades after its conclusion, does 'commerce' or 'degrading treatment of persons' have the same meaning at the time of interpretation as they had when the treaty was concluded? The evolutionary interpretation of treaties has proven one of the most controversial topics in the practice of international law. Indeed, it has been seen as going against the very grain of the law of treaties, and has been argued to be contrary to the intention of the parties, breaching the principle of consent. This book asks what the place of evolutionary interpretation is within the understanding of treaties, at a time when many important international legal instruments are over five decades old. It sets out to place the evolutionary interpretation of treaties on a firm footing within the Vienna rules of interpretation, as codified in Articles 3133 of the Vienna Convention on the Law of Treaties.The book demonstrates that the evolutionary interpretation of treatiesin common with all other types of interpretationis in fact based upon an objective understanding of the intention of the parties. In order to marry intention and evolution, the book argues that, on the one hand, evolutionary interpretation is the product of the correct application of Articles 3133 and, on the other, that Articles 3133 are geared towards the objective establishment of the intention of the parties. The evolutionary interpretation of treaties is therefore shown to represent an intended evolution.

Domestic courts are entrusted with the application of the European Convention on Human Rights (ECHR), as faithful trustees of the rights protected in the Convention. This book analyses the way in which the domestic courts in the United Kingdom, France, and Germany apply the ECHR and how, applying the Convention, they define their relationship with the European Court of Human Rights. Contrary to what others have contended, the book argues that it is not true descriptively, nor desirable normatively, that the domestic courts approach the ECHR based upon friction and assertion of sovereignty vis-à-vis the European Court. The proper role played by the domestic courts, and the one which they have taken on them to perform in fact, is to apply the Convention in all good faith, building on the principles of the Convention as set out in the jurisprudence of the European Court. But if domestic courts are in a position to apply the ECHR in the first place, it is because the application of the Convention has been entrusted to them by the other organs of the municipal state; in certain cases municipal principles of the separation of powers have an important bearing on domestic interpretation and application of the Convention.Domestic Application of the ECHR: Courts as Faithful Trustees shows that, through their faithful application of the ECHR, domestic courts can - and do - make a positive contribution to the development of the law of the Convention.

A European public law is under construction, but how has this occurred and what is its character? Stirn proposes that this European public law is being constructed by the convergence of three circles: the law of the European Union, the law of the European Convention on Human Rights, and the different domestic legal orders. The mutually influential relationship of these constituents has allowed them to develop, most considerably in the jurisprudence of the Court of Justice of the European Union and the European Court of Human Rights.The book begins by reflecting on the different phases of the development of the European project from the end of the First World War. It outlines the transition from the European Coal and Steel Community to the European Union, as well as the other institutions contributing to these developments. The discussion then moves to the European legal order, which consists of the law of the European Union and the European Convention on Human Rights. Stirn explores how, in spite of occasional false starts and frictions, their relationship is becoming ever closer, and how their characteristics in law are becoming increasingly similar.Furthermore, Stirn analyses the relationship between European law and national legal systems. The differing approach to domestic incorporation of international law, whether it be monist or dualist is considered, as well as the recognition that European law is superior to domestic law. The character specifically of EU law, and how it compares to international and domestic law is also discussed, in particular its unique features but also the principles it shares with domestic law.In addition, the book examines the existence or not in member states' of constitutional courts, the level or jurisdictional orders and the recruitment and status of judges. Similar trends across Europe in public administration are also accounted for and subjected to analysis. Stirn concludes that a European model of public administration is becoming apparent.

Fragmentation has been much discussed as a threat to international law as a legal system. This book contends that the fragmentation of international law is far exceeded by its convergence, as international bodies find ways to account for each other and the interactions of emerging sub-fields. Reasserting its role as the 'principal judicial organ of the United Nations', the International Court of Justice has ensured that the centre of international law can and does hold. This process has strengthened a trend towards the reunification of international law. In order to explore this process, this book looks at fragmentation and convergence from the point of view of the centre of the International Court and of the position of other courts and tribunals. Featuring contributions by leading international lawyers from a range of backgrounds, this volume proposes both a new take and the last word on the fragmentation debate in international law.

Fragmentation has been much discussed as a threat to international law as a legal system. This book contends that the fragmentation of international law is far exceeded by its convergence, as international bodies find ways to account for each other and the interactions of emerging sub-fields. Reasserting its role as the 'principal judicial organ of the United Nations', the International Court of Justice has ensured that the centre of international law can and does hold. This process has strengthened a trend towards the reunification of international law. In order to explore this process, this book looks at fragmentation and convergence from the point of view of the centre of the International Court and of the position of other courts and tribunals. Featuring contributions by leading international lawyers from a range of backgrounds, this volume proposes both a new take and the last word on the fragmentation debate in international law.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ''landmarks'' is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ''landmarks'' is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.

The past two hundred years have seen the transformation of public international law from a rule-based extrusion of diplomacy into a fully-fledged legal system. Landmark Cases in Public International Law examines decisions that have contributed to the development of international law into an integrated whole, whilst also creating specialised sub-systems that stand alone as units of analysis. The significance of these decisions is not taken for granted, with contributors critically interrogating the cases to determine if their reputation as ‘landmarks’ is deserved. Emphasis is also placed on seeing each case as a diplomatic artefact, highlighting that international law, while unquestionably a legal system, remains reliant on the practice and consent of states as the prime movers of development.The cases selected cover a broad range of subject areas including state immunity, human rights, the environment, trade and investment, international organisations, international courts and tribunals, the laws of war, international crimes, and the interface between international and municipal legal systems. A wide array of international and domestic courts are also considered, from the International Court of Justice to the European Court of Human Rights, World Trade Organization Appellate Body, US Supreme Court and other adjudicative bodies. The result is a three-dimensional picture of international law: what it was, what it is, and what it might yet become.