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Strategic Proportionality: Limitations On The Use Of Force In Modern Armed Conflicts, Noam Lubell, Amichai Cohen

International Law Studies

The nature of modern armed conflicts, combined with traditional interpretations of proportionality, poses serious challenges to the jus ad bellum goal of limiting and controlling wars. In between the jus ad bellum focus on decisions to use force, and the international humanitarian law (IHL) regulation of specific attacks, there is a far-reaching space in which the regulatory role of international law is bereft of much needed clarity. Perhaps the most striking example is in relation to overall casualties of war. If the jus ad bellum is understood as applying to the opening moments of the conflict, then it cannot provide …

The Legal Characterization Of Lethal Autonomous Maritime Systems: Warship, Torpedo, Or Naval Mine?, Hitoshi Nasu, David Letts

International Law Studies

With the rapid advances in autonomous navigation and artificial intelligence technology, naval industries are edging closer to the development of unmanned maritime platforms with lethal autonomous capability—lethal autonomous maritime systems (LAMS). The emergence of LAMS as a sui generis hybrid weapon system will almost certainly generate disagreement on their legal status. Currently, there is no agreement among States as to whether LAMS should legally be characterized as warships or other means of warfare, such as torpedoes and naval mines. This lack of certainty represents a significant deficiency with potential strategic and operational implications if left unresolved. To assist States in …

The (Erroneous) Requirement For Human Judgment (And Error) In The Law Of Armed Conflict, Eric Talbot Jensen

International Law Studies

One of the most intriguing and important discussions in international law is the potential impact of emerging technologies on the law of armed conflict (LOAC), including weapons that incorporate machine learning and/or artificial intelligence. Because one of the likely characteristics of these advanced weapons would be the ability to make decisions implicating life and death on the battlefield, these discussions have highlighted a fundamental question concerning the LOAC: Does the law regulating armed conflict require human input in selecting and engaging targets or can that decision be made without human input? This article analyzes views expressed by scholars and NGOs, …

The Occupation Of Maritime Territory Under International Humanitarian Law, Marco Longobardo

International Law Studies

This article explores whether it is possible to apply the law of occupation beyond land territory, to maritime areas characterized here as “maritime territory.” The article argues that the definition of territory under Article 42 of the 1907 Hague Regulations comprises internal waters, territorial sea, and archipelagic waters, whereas other areas such as the continental shelf, the exclusive economic zone, and high seas fall outside the scope of Article 42. Accordingly, internal waters, the territorial sea, and archipelagic waters may be placed under occupation if a hostile force exercises actual authority over them without valid legal title. The article describes …

Can We Starve The Civilians? Exploring The Dichotomy Between The Traditional Law Of Maritime Blockade And Humanitarian Initiatives, Phillip J. Drew

International Law Studies

The contemporary practice of maritime blockade can trace its origins to the Dutch Placaat of 1564, under which the Dutch Navy enforced the closure of Spanish ports to maritime traffic, both inbound and outbound. Although originally designed to stop all military reinforcements from reaching an area, in the ensuing 450 years, blockade has developed into a method of warfare whose effects are primarily economic. As a result of the urbanization of much of the world’s population over the past 200 years, many States have become heavily reliant on imported foodstuffs and commodities, most of which moves by sea. When those …

Armed Groups And The Protection Of Health Care, Ezequiel Heffes

International Law Studies

That armed groups have been responsible for attacks against health care personnel and for violating the protection of health care is not news. This is one of the greatest humanitarian challenges of contemporary armed conflict. Armed groups, however, have also attempted to evacuate and treat wounded enemy fighters and civilians and, in certain contexts, they have even provided health care services for the civilian population living in the territories under their control. This article describes some of the key issues related to the variation of armed groups’ behaviors when dealing with the protection of health care, inquiring into why some …

Classification Of Cyber Capabilities And Operations As Weapons, Means, Or Methods Of Warfare, Jeffrey T. Biller, Michael N. Schmitt

International Law Studies

Despite several persistent controversies regarding how international law applies to cyber operations during an armed conflict, general understanding of the law in this domain is maturing. Reasoning by analogy to non-cyber application and interpretation of international law underlies much of the progress. Yet, although preexisting normative structures and legal terminology enable legal advisors and scholars to usefully draw upon previously acquired experience and understanding, there are obstacles to definitive analogizing that result from fundamental differences between cyber and kinetic operations. The number of imperfect analogies that underlie some of the normative uncertainty in the field underscores this point.

One key …

Indeterminacy In The Law Of Armed Conflict, Adil Ahmad Haque

International Law Studies

Controversy and confusion pervade the law of armed conflict. Its most basic rules may seem ambiguous, vague, incomplete, or inconsistent. The prevailing view of customary international law confronts serious problems, in principle and in practice, when applied to the customary law of armed conflict. Legal indeterminacy, in its different forms, might be reduced or resolved in light of the object and purpose of the law of armed conflict, or by taking into account other relevant rules of international law. Unfortunately, the purpose of the law of armed conflict is itself the subject of deep disagreement. So is the relationship between …

Medical Care In Urban Conflict, Kenneth Watkin

International Law Studies

The potential for urban violence is increasing as the world population continues to migrate towards cities. Recent examples of urban warfare with insurgent groups has occurred in Damascus, Mosul, Raqqa, Marawi, Ramadi, and Fallujah, although non-State actor conflict covers a wide range of violence from ordinary crime, to terrorism and transnational crime, to near conventional conflict. Further, transnational terrorist groups have sought to extend the conflict into countries seen as the “far enemy.” A key issue is determining if an armed conflict is in existence so that the protective focus of international humanitarian law regarding the provision of medical care …

Humanitarian Logic And The Law Of Siege: A Study Of The Oxford Guidance On Relief Actions, Sean Watts

International Law Studies

In terms of human suffering, few military operations have rivaled sieges and comparably harsh legal regimes have governed them. At a time when legal vindication of humanitarian interests in armed conflict is ascendant, conventional accounts of the law of war governing humanitarian relief may seem out of step, plagued with glaring gaps in humanitarian logic. In 2016, Oxford University professors published a United Nations-commissioned legal study—the Oxford Guidance on the Law Relating to Humanitarian Relief Operations in Situations of Armed Conflict. The Guidance contends that during armed conflict international law prohibits belligerents from arbitrarily denying offers of humanitarian relief …

International Humanitarian Law And The Targeting Of Data, Tim Mccormack

International Law Studies

The 2013 publication of the Tallinn Manual on the International Law Applicable to Cyber Warfare confirmed the view of the majority of the international group of experts that data was not an object and therefore not subject to the rules of targeting during an armed conflict. Intuitively, a number of scholars reacted negatively to this view, and instead were drawn to the Tallinn Manual minority position that data did constitute an object. The significance of data, particularly personal data, is only increasing, and the purpose of the law of armed conflict is to reduce the deleterious impact of armed conflict …

Weapons Review Obligation Under Customary International Law, Natalia Jevglevskaja

International Law Studies

Under Article 36 of the 1977 Additional Protocol I to the Geneva Conventions, States are required to review new weapons for their compliance with international law. While recent discussions on the regulation of lethal autonomous weapons systems under the auspices of the UN Certain Conventional Weapons Convention increasingly emphasize the importance of national weapons review mechanisms, Article 36 is known to be implemented only by a handful of States. Some legal scholars have nonetheless argued that the Article 36 obligation has attained customary international law status. Remarkably, substantive analysis of State practice and opinio juris required to evidence that certain …

The Idf Mag’S Gaza Report And Its Critics: Context, Compliance, And Credibility, Peter Margulies, Geoffrey Corn

Law Faculty Scholarship

No abstract provided.

Are Enhanced Warfighters Weapons, Means, Or Methods Of Warfare?, Rain Liivoja, Luke Chircop

International Law Studies

Advances in science and technology have made it possible to improve the physical and cognitive capabilities of warfighters by biomedical interventions, such as the administration of drugs, the implantation of devices, and the magnetic stimulation of the brain. These advances raise the question as to whether enhanced warfighters ought to be considered weapons, means of warfare, or methods of warfare, for the purposes of the law of armed conflict. An affirmative answer to this question would make human enhancement subject to various restrictions arising from the law of armed conflict as well as arms control law. This article disagrees with …

Belligerent Obligations Under Article 18(1) Of The Second Geneva Convention: The Impact Of Sovereign Immunity, Booty Of War, And The Obligation To Respect And Protect War Graves, Wolff Heintschel Von Heinegg

International Law Studies

Article 18(1) of the Second Geneva Convention requires parties to an international armed conflict, “after each engagement” and “without delay,” to “take all possible measures to search for and collect the wounded and sick, to protect them against pillage and ill-treatment, to ensure their adequate care, and to search for the dead and prevent their being despoiled.” This article focuses on the latter obligation: the duty to search for and collect the dead. It assesses this obligation in light of the International Committee of the Red Cross 2017 Commentary on the Second Geneva Convention, the first such commentary completed by …

The Updated Icrc Commentary On The Second Geneva Convention: Demystifying The Law Of Armed Conflict At Sea, Bruno Demeyere, Jean-Marie Henckaerts, Heleen Hiemstra, Ellen Nohle

International Law Studies

Since their publication in the 1950s and 1980s respectively, the Commentaries on the Geneva Conventions of 1949 and their Additional Protocols of 1977 have become a major reference for the application and interpretation of those treaties. The International Committee of the Red Cross, together with a team of renowned experts, is currently updating these Commentaries in order to document developments and provide up-to-date interpretations of the treaty texts. Following a brief overview of the methodology and process of the update as well as a historical background to the Second Geneva Convention, this article addresses the scope of applicability of the …

Duty To Render Assistance To Mariners In Distress During Armed Conflict At Sea: A U.S. Perspective, Raul (Pete) Pedrozo

International Law Studies

In 2017, the International Committee of the Red Cross published an updated Commentary on the Second Geneva Convention. One question left unanswered by the new Commentary is the relationship between international humanitarian law and other international treaties applicable to the maritime domain, such as the U.N. Convention on the Law of the Sea (UNCLOS) and treaties adopted by the International Maritime Organization (IMO). The Second Geneva Convention establishes a legal framework for the humane treatment and protection of victims of armed conflict at sea—the wounded, sick and shipwrecked. There are circumstances, however, in which the belligerents do not have the …

The International Legal Implications Of Military Space Operations: Examining The Interplay Between International Humanitarian Law And The Outer Space Legal Regime, Dale Stephens

International Law Studies

In the contemporary period, many military forces rely heavily on space-based assets to conduct operations across a wide spectrum of contexts. Such reliance necessarily exposes a correlative vulnerability that such assets may be degraded or destroyed, especially in a time of armed conflict. However, the legal framework that governs military action in space during a time of armed conflict is not well explored. This article examines the interaction between International Humanitarian Law (IHL) and the Outer Space legal regime. Harmonization of legal regimes is a goal of any reconciliation project, although such harmonization may not always be readily possible. In …

The Updated Commentary On The First Geneva Convention--A New Tool For Generating Respect For International Humanitarian Law, Lindsey Cameron, Jean-Marie Henckaerts, Bruno Demeyere, Eve La Haye, Heike Niebergall-Lakner

Georgia Journal of International & Comparative Law

This Article was originally published in 97 Int’l Rev. Red Cross, no. 900, 2015, at 1209– 26. It is reprinted with permission.

Contorting Common Article 3: Reflections On The Revised Icrc Commentary, Michael A. Newton

Georgia Journal of International & Comparative Law

No abstract provided.

A Critique Of The Icrc's Updated Commentary To The First Geneva Convention: Arming Medical Personnel And The Loss Of Protected Status, Nicholas W. Mull

Georgia Journal of International & Comparative Law

No abstract provided.

Wounded Combatants, Military Medical Personnel, And The Dilemma Of Collateral Risk, Geoffrey Corn, Andrew Culliver

Georgia Journal of International & Comparative Law

No abstract provided.

Silent War: Applicability Of The Jus In Bello To Military Space Operations, Kubo Mačák

International Law Studies

There are no molecules of air that could carry sound waves in the vacuum of outer space. Accordingly, space warfare may well become the first type of war whose signature sound would be—silence. But does the law of armed conflict (jus in bello) fall silent in times of Silent War? This article addresses the uncertainty at the heart of this issue. First, it delineates the relevant conceptual framework by examining the factual notion of “military space operations,” and its relationship with the legal concept of “armed conflict,” as well as the overlap between the potentially applicable bodies of …

Neutrality And Outer Space, Wolff Heintschel Von Heinegg

International Law Studies

This article discusses the law of neutrality as it pertains to belligerent operations in and through outer space as well as belligerent outer space operations involving the territory and national airspace of neutral States. As far as the latter is concerned, the traditional law of neutrality is fully applicable. Accordingly, international law prohibits belligerents from launching space objects from neutral territory or through neutral national airspace. While neutral States may not provide belligerents with outer space assets or the use of communications infrastructure located in their territories, they are not obliged to prevent their nationals from providing any of the …

Individual, Not Collective: Justifying The Resort To Force Against Members Of Non-State Armed Groups, Anthony Dworkin

International Law Studies

This article proposes an alternative to the conventional way of deciding when a State may target or detain members of an armed group. Instead of asking whether there is an armed conflict between the State and the group, this article argues that we should look at the State’s justification for the use of force against the group or its members. In a non-international context, this justification is rooted in human rights law. For this reason, the authorization for the resort to force operates on an individual basis, and the State is only justified in using force against individual members of …

Autonomous Weapons And Weapon Reviews: The Uk Second International Weapon Review Forum, James Farrant, Christopher M. Ford

International Law Studies

This article considers how military lawyers completing weapon reviews might approach their legal duties if confronted with a weapon system that incorporates autonomous technology or artificial intelligence. The article begins by reviewing current and likely near future technological capabilities before considering whether existing international humanitarian law can adequately regulate these technologies. While noting the widespread lack of compliance with Article 36 of Additional Protocol I, the article argues that, properly applied, Article 36 is an effective gatekeeper for keeping unlawful weapon systems from the battlefield. After assessing the feasibility of a preemptive ban on autonomous weapons based on “meaningful human …

The Conduct Of Hostilities And International Humanitarian Law: Challenges Of 21st Century Warfare, International Law Association Study Group On The Conduct Of Hostilities In The 21st Century

International Law Studies

The International Law Association Study Group on the Conduct of Hostilities in the 21st Century was established in 2011 and held its first meeting in 2012. The Study Group has explored numerous issues arising from the relationship between international humanitarian law (IHL) and international human rights law in the conduct of military operations, technological challenges posed by new weapons systems, and the basic principles of IHL in the conduct of hostilities. In 2015, the Study Group established three working groups focusing on core issues within IHL in relation to the conduct of hostilities in modern warfare. These working group topics …

Space Weapons And The Law, Bill Boothby

International Law Studies

Outer space is of vital importance for numerous civilian and military functions in the modern world. The idea of a space weapon involves something used, intended or designed for employment in, to or from outer space to cause injury or damage to the enemy during an armed conflict. Non-injurious, non-damaging space activities that adversely affect enemy military operations or capacity, though not involving the use of weapons, will nevertheless be methods of warfare. Article III of the Outer Space Treaty makes it clear that international law, including weapons law, applies in outer space. Accordingly, the superfluous injury/unnecessary suffering and indiscriminate …

The Updated Commentary On The First Geneva Convention – A New Tool For Generating Respect For International Humanitarian Law, Lindsey Cameron, Bruno Demeyere, Jean-Marie Henckaerts, Eve La Haye, Heike Niebergall-Lackner

International Law Studies

Since their publication in the 1950s and the 1980s respectively, the Commentaries on the Geneva Conventions of 1949 and their Additional Protocols of 1977 have become a major reference for the application and interpretation of these treaties. The International Committee of the Red Cross (ICRC), together with a team of renowned experts, is currently updating these Commentaries in order to document developments and provide up-to-date interpretations. The work on the first updated Commentary, the Commentary on the First Geneva Convention relating to the protection of the wounded and sick in the armed forces, has already been finalized. This article provides …

Combat Losses Of Nuclear-Powered Warships: Contamination, Collateral Damage And The Law, Akira Mayama

International Law Studies

There have been non-combat losses of nuclear-powered warships during sea trials and peacetime patrol missions. Nuclear contamination is spreading from some of these sinking sites. It is also conceivable that combat losses of nuclear-powered warships could cause contamination of civilians, civilian objects and the natural environment. If such combat losses occur at sea, both belligerent and neutral States will have to deal with a difficult question: to what extent and by who can harm resulting from such contamination be compensated for payment of damages. This article examines legal issues stemming from prospective combat losses of nuclear-powered warships from the perspectives …