Global risks present formidable challenges to international law. Although they have long been identified in many other scientific disciplines, they are currently only considered on a sectoral basis in international law in the absence of a legal definition. The aim of this book is threefold: to identify the main elements that characterise global risks in a legal perspective, to determine the characteristics that make them a new category of risk, and to analyse the changes they bring about in the main mechanisms of international law. Drawing on the relationship between international law and other legal systems, and in particular national law, this book highlights possible responses to the challenges posed by global risks. The study is based on extensive practice related to the examples of climate change and pandemics, but opens up perspectives on conclusions that could be common to other global risks such as financial risks or cyber-risks.
Global risks present formidable challenges to international law. Although they have long been identified in many other scientific disciplines, they are currently only considered on a sectoral basis in international law in the absence of a legal definition. The aim of this book is threefold: to identify the main elements that characterise global risks in a legal perspective, to determine the characteristics that make them a new category of risk, and to analyse the changes they bring about in the main mechanisms of international law. Drawing on the relationship between international law and other legal systems, and in particular national law, this book highlights possible responses to the challenges posed by global risks. The study is based on extensive practice related to the examples of climate change and pandemics, but opens up perspectives on conclusions that could be common to other global risks such as financial risks or cyber-risks.
This book explores the duty to investigate potential violations of the law during armed conflict, and does so under international humanitarian law (IHL), international human rights law (IHRL), and their interplay. Through a meticulous comparative legal analysis, it maps out the scope and contents of investigative obligations. On the basis of general international law, it also develops and applies a novel and more broadly applicable step-by-step methodology for resolving issues of interplay between both legal regimes. In doing so, this study clarifies the scope of application and contents of investigative obligations under both legal regimes, as well as for situations to which both apply. The book finds that the oft-heard narrative that to require States to conduct human rights investigations during armed conflict would be wholly unrealistic in light of the realities of hostilities is unfounded and in need of revision.
This book explores the duty to investigate potential violations of the law during armed conflict, and does so under international humanitarian law (IHL), international human rights law (IHRL), and their interplay. Through a meticulous comparative legal analysis, it maps out the scope and contents of investigative obligations. On the basis of general international law, it also develops and applies a novel and more broadly applicable step-by-step methodology for resolving issues of interplay between both legal regimes. In doing so, this study clarifies the scope of application and contents of investigative obligations under both legal regimes, as well as for situations to which both apply. The book finds that the oft-heard narrative that to require States to conduct human rights investigations during armed conflict would be wholly unrealistic in light of the realities of hostilities is unfounded and in need of revision.