The potential human cost of the use of weapons in outer space and the protection afforded by international humanitarian law

1. The use of weapons in outer space – be it through kinetic or non-kinetic means, using space- and/or ground-based weapon systems – could have significant impacts on civilians on earth. This is because technology enabled by space systems permeates most aspects of civilian life, making the potential consequences of attacks on space systems a matter of humanitarian concern.

2022 ◽  
Vol 4 (1) ◽  
pp. 100-126
Author(s):  
Virajati Adhazar ◽  
Suhaidi Suhaidi ◽  
Sutiarnoto Sutiarnoto ◽  
Jelly Leviza

Self-defense as an inherent right owned by a country is regulated in Article 51 of the UN Charter and due to the use of Space-Based Missile Interceptor (SBMI) weapons in space, the 1967 outer space treaty must also be guided. Because Article 4 of the 1967 Outer Space Treaty prohibits the use of weapons in space, the legality of using SBMI weapons is questionable. Therefore, this study was conducted to determine the legal provisions, forms of state accountability and the process of prosecuting compensation for countries using these weapons according to international law. The results of the study indicate that the use of SBMI weapons does not conflict with international law, because it is based on Article 103 of the UN Charter which states that if there are provisions in other legal rules that are contrary to the UN Charter, the UN Charter must be guided. So that self-defense actions based on Article 51 of the UN Charter do not violate the law. The party that must be absolutely responsible is the country that started the conflict, because it has violated the rules of international law in Article 2 paragraph (4) of the UN Charter and international humanitarian law. The compensation process is carried out according to the rules of the space liability convention 1972 and if in practice the party who is responsible does not show good faith in providing compensation, then it can be continued by referring to the dispute resolution process in the UN Charter.


Author(s):  
McCosker Sarah

This chapter examines ‘domains’ of warfare, which are generally understood as the operational environments in which armed conflict occurs, and to which international humanitarian law (IHL) therefore applies. Until recent decades, domains of armed conflict have been largely predicated on geospatial conceptions, denoting the physical places where armed conflict has customarily occurred: land, sea, and air. General IHL applies across all these areas—including the fundamental principles of humanity, military necessity, and proportionality; restrictions or prohibitions of certain means and methods of warfare; and basic rules requiring humane treatment of persons and respect for civilians and civilian property. Over time, however, the particular exigencies of land, sea, and air warfare have led to the development of some specific IHL rules and principles tailored to each of those environments. Discussing domains of armed conflict therefore offers a window into the historical development of IHL. It shows how the emergence of new operational environments and new means and methods of armed conflict catalyses efforts at legal regulation, which can lead to the development of new domains or sub-sets of IHL. The chapter then considers how the idea of a domain might apply to armed conflict in outer space, and armed conflict involving cyber operations and other emerging capabilities.


2012 ◽  
Vol 94 (886) ◽  
pp. 483-514 ◽  
Author(s):  
Alan Backstrom ◽  
Ian Henderson

AbstractThe increasing complexity of weapon systems requires an interdisciplinary approach to the conduct of weapon reviews. Developers need to be aware of international humanitarian law principles that apply to the employment of weapons. Lawyers need to be aware of how a weapon will be operationally employed and use this knowledge to help formulate meaningful operational guidelines in light of any technological issues identified in relation to international humanitarian law. As the details of a weapon's capability are often highly classified and compartmentalized, lawyers, engineers, and operators need to work cooperatively and imaginatively to overcome security classification and compartmental access limitations.


2002 ◽  
Vol 96 (4) ◽  
pp. 922-936 ◽  
Author(s):  
David Kaye ◽  
Steven A. Solomon

The United Nations Convention on Conventional Weapons (CCW) of 1980 regulates the use in armed conflict of certain conventional arms deemed to cause excessive suffering to combatants or indiscriminate harm to civilian populations. In December 2001, CCW high contracting parties concluded a Second Review Conference of the Convention in Geneva. Unlike the First Review Conference of 1995-1996, which focused on land mines and blinding laser weapons, the Second Review Conference attracted modest public and media attention. This difference was due in part to the fact that the conference principally focused on an improvement of the Convention thatwasjuridicalin nature, lacking an “optical” quality typically associated with proposals to restrict particular weapon systems. Even so, the conference generated substantial governmental interest and a remarkable development in international humanitarian law: expansion of the scope of application of the Convention, previously limited to conflicts between sovereign states, to noninternational armed conflicts. This expanded scope, if widely observed, should influence the use of particular weapons in internal armed conflicts. More important, the expansion reinforces the trend toward reducing the distinction between international and noninternational armed conflicts for purposes of the rules governing the conduct of hostilities. This trend carries implications both for which weapons are used in warfare and how, and for the international criminalization of violations of the rules of noninternational armed conflict.


2016 ◽  
Vol 85 (2) ◽  
pp. 89-118 ◽  
Author(s):  
Kjølv Egeland

Robots formerly belonged to the realm of fiction, but are now becoming a practical issue for the disarmament community. While some believe that military robots could act more ethically than human soldiers on the battlefield, others have countered that such a scenario is highly unlikely, and that the technology in question should be banned. Autonomous weapon systems will be unable to discriminate between soldiers and civilians, and their use will lower the threshold to resort to the use of force, they argue. In this article, I take a bird’s-eye look at the international humanitarian law (ihl) pertaining to autonomous weapon systems. My argument is twofold: First, I argue that it is indeed difficult to imagine how ihl could be implemented by algorithm. The rules of distinction, proportionality, and precautions all call for what are arguably unquantifiable decisions. Second, I argue that existing humanitarian law in many ways presupposes responsible human agency.


2020 ◽  
Vol 7 (1) ◽  
pp. 335-357
Author(s):  
Juan Felipe Idrovo Romo

The paper critically explores those scenarios (hypothetical, but probable) in which armed conflicts take place in outer space. First, the problem regarding the definition and delimitation of outer space will be analyzed. In this regard, the reasons why there is no consensus among the States, and even within the scientific community, will be explained. Subsequently, the relevant branches (for the topic) of Public International Law will be introduced (International Space Law, International Humanitarian Law, and Ius ad Bellum) and their key regulations will be identified. At this point, the main reasons why International Humanitarian Law shall be applied in the event that an armed conflict develops in outer space will be explained taking into account PIL formal and auxiliary sources. Likewise, specific challenges, that result from the application of International Humanitarian Law in outer space, will be exposed and analyzed. These challenges include: (i) attacks on dual-use objects; (ii) the obligations of the parties to the conflict when there is human direct or physical participation; and (iii) the applicable regulations for the development and use of new weapons. For each problem raised, possible solutions based on the rules and principles of current law will be provided. Finally, the need for the eventual creation of a specific treaty to regulate the matter will be emphasized, in view of the unique nature of this type of conflict.


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