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In Iraq and Syria, several years of intense, devastating violence has taken countless lives, destroyed essential infrastructure and homes, ruined services and livelihoods and separated families.
Referring to these contexts, the New York Times posted an article on 26 October 2017 that reported the International Committee of the Red Cross (ICRC) …
… is concerned about rhetoric that ‘dehumanizes’ and ‘demonizes’ the enemy or suggests that a particular adversary is ‘outside the bounds of humanity’ and can be treated ‘as if humanitarian law doesn’t apply…’
The article—and similar reports, such as here—goes on to explain that
[l]anguage that could appear to justify or encourage war crimes and illegal treatment of detainees has become more common on all sides of the sprawling conflicts … to the point that the Red Cross felt it necessary to remind all combatants that international law requires due process and humane treatment of detainees ‘with no exceptions [emphasis added].’
This blog post briefly outlines the ‘international law’ that underpins the ICRC’s ‘reminder’. Putting aside the many relevant historical, ethical and other considerations, what does international humanitarian law actually say in this respect?
A legal framework for exceptional circumstances
International humanitarian law applies exclusively during armed conflict. Regardless of the reasons or justifications for going to war, the law protects persons who are not directly participating in hostilities and limits the means and methods of warfare that are available to the warring parties.
International humanitarian law—also known as the law of armed conflict—applies until there is a peaceful settlement, which is generally until hostilities have ended and there is no real risk that they will resume[1]. Even after a peaceful settlement, the law continues to protect those whose lives remain affected by armed conflict, in particular detainees, missing persons and their families.
Fundamentally, this body of law regulates the behaviour of humankind at its worst in the most exceptional of all circumstances—during war. Amidst destruction and devastation, international humanitarian law preserves a space for humanity, particularly by requiring respect for and protection of civilians and fighters hors de combat.
A legal framework that contains exceptionally robust rules
To effectively regulate behaviour during armed conflict, international humanitarian law rests upon a delicate balance between the principles of military necessity and humanity. First, in the conduct of hostilities an attacking party must distinguish between, on the one hand, civilians and civilian objects and, on the other hand, fighters and military objectives.
Attacks must not be directed at civilians or civilian objects. Conversely, and notwithstanding limitations upon the use of certain means and methods of warfare (see here for example), the parties to a conflict are not prohibited from attacking fighters and military objectives. In accordance with the principle of military necessity, international humanitarian law accommodates the inevitability of attacks against enemies’ soldiers—as well as objects that are or have become military objectives—during war.
Whereas the enemy who poses a military threat on the battlefield is not protected against attack, the same person, once defenceless, becomes protected. This fundamental precept is enshrined in Common Article 3 of the four Geneva Conventions, which states that
Persons taking no active part in the hostilities, including members of armed forces who have laid down their arms and those placed ‘hors de combat’ by sickness, wounds, detention, or any other cause, shall in all circumstances be treated humanely, without any adverse distinction founded on race, colour, religion or faith, sex, birth or wealth, or any other similar criteria.
When an enemy fighter is wounded, sick, surrendering or detained, the rationale for attacking that particular individual ceases to exist. According to the law, the fighter becomes hors de combat, and as such is protected against attack, provided s/he abstains from any hostile act.
It follows from the protection of fighters hors de combat, that it is prohibited to order, threaten or fight on the basis that no quarter will be given. That is, it is prohibited to leave no survivors. There is a duty to give merciful consideration to the adversary and, in practice, an enemy fighter who is surrendering can be captured and deprived of his/her liberty—detention is permissible under and regulated by the law.
Not only does international humanitarian law protect persons hors de combat, it also requires the parties to an armed conflict to search for, collect, evacuate and treat the wounded and sick, including those of the enemy.
Indeed, the protection afforded to members of the enemy’s armed forces—once defenceless—extends beyond the battlefield. Common Article 3 (paraphrased here) goes on to prohibit at any time and in any place whatsoever: violence to life and person; the taking of hostages; outrages upon personal dignity; the passing of sentences and the carrying out of executions without previous judgment pronounced by a regularly constituted court, which must be accompanied by the requisite guarantees of due process.
Ultimately, international humanitarian law—including Common Article 3, as it has been accepted by all States—is unambiguous on this issue. Once hors de combat, the enemy’s armed forces, including those of armed groups, must be respected and protected. They must not be attacked and, if in the hands of their adversary, they must be treated humanely at all times.
In these ways, even in the midst of war, humanity must prevail.
A legal framework where exceptional behaviour does not justify unlawful responses
Even if the law is clear with respect to the obligations toward persons hors de combat and the prohibition of denial of quarter, the contention that it applies ‘with no exceptions’ still merits further consideration. Might the conduct of one party to an armed conflict, including acts of terrorism, negate the protection to which its members would otherwise be entitled once rendered defenceless? In law, the answer is simply ‘no’.
The designation of a group as a ‘terrorist organization’ or its conduct as ‘terrorist acts’ has absolutely no bearing upon the applicability and application of international humanitarian law. The law applies in each and every case in which—as a matter of fact[2]—two or more organized parties are in armed conflict against one another, regardless of whether they are labelled ‘terrorists’ or ‘criminals’ (see here).
In fact, international humanitarian law itself prohibits most acts that are criminalized as ‘terrorist’ acts in domestic legislation and in international conventions, such as attacks against civilians and acts or threats of violence the primary purpose of which is to spread terror amongst the civilian population.
Importantly, nothing in the law prevents States from addressing terrorism through lawful means and methods, including lawful use of force and prosecution, trial and sentencing pursuant to the requisite due process.
Indeed, the fact that international humanitarian law binds armed groups, including those labelled as ‘terrorists’, does not legitimize their existence or their acts. Common Article 3 expressly states that its application ‘shall not affect the legal status of the Parties to the conflict [emphasis added].’
And this framework is built on the premise of non-reciprocity. Violations by one party do not absolve the opposing side of its obligations. Consequently, the law prevents the Parties to an armed conflict from resort to belligerent reprisals or other countermeasures (unlawful measures that are intended to induce another’s compliance with international law). Any reprisal that would entail acts that violate Common Article 3, outlined above, is prohibited[3].
Precisely because international humanitarian law is a legal framework for exceptional circumstances—which addresses the lowest ebb of human conduct—exceptional behaviour, including large scale violations, cannot justify an unlawful response. If one wrong were to beget another, the situation would slide quickly into an uncontrolled, barbaric race to the bottom.
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Balancing military necessity and humanity, international humanitarian law does not generally prohibit acts that are necessary to weaken the military capacity of the enemy. It does not favour one party to a conflict over another and does not prohibit parties from doing that which is necessary to defeat their enemy.
International humanitarian law does, however, limit war. It unambiguously protects persons not or no longer taking part in hostilities. These are obligations from which derogation cannot be justified by an enemy’s exceptional behaviour.
Of course, even if the parties must exercise restraint in their response to unlawful conduct, violations ought not to go unpunished. To the contrary, serious violations of international humanitarian law are war crimes and, as such, must be investigated and, as appropriate, prosecuted.
Finally, in its article of 26 October 2017, the New York Times notes that none of the ‘dehumanizing rhetoric’ of concern to the ICRC actually ‘called for extrajudicial killings or any other war crime.’ But today, as always, rhetoric that is unambiguously consistent with the law would go a long way to reducing the risk of misinterpretation of the relevant standards by the forces on the ground. It would affirm that, whatever the circumstances, there is a commitment to comply with the law and to break the cycle of violations.
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Thomas de Saint Maurice is Head of Unit for Operational Legal Advisors
David Tuck is Legal Adviser to the Operations at the ICRC.
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Footnotes
[1] Commentary to Common Article 3 of Geneva Convention I, para 485.
[2] Commentary to Common Article 3 of Geneva Convention I, para 387.
[3] Commentary to Common Article 3 of Geneva Convention I, para 907.
Excellent blog. My only quarrel is with the reference to “defenseless” opponents. It appears you are expanding the definition of hors de combat generally accepted by practitioners and states. Combatants in armed conflict may be targeted at all times, whether or not they have the means to defend themselves at the time.
Thank you for your comment. The use of the term ‘defenceless’ in this blog is not intended to expand the definition of hors de combat. The term is used to describe enemy fighters who are defenceless because of unconsciousness, shipwreck, wounds or sickness. The First Additional Protocol (AP I), Article 41(2)(c), provides that a person is considered hors de combat if “he has been rendered unconscious or is otherwise incapacitated by wounds or sickness, and is therefore incapable of defending himself”. This rule reflects customary law that is also applicable in non-international armed conflict (see ICRC’s new Commentary to Common Article 3 to the 1949 Geneva Conventions, para 537–538). The term ‘defenceless’ is used in the ICRC’s Customary IHL Study, Rule 47, which provides that a person hors de combat is, notably, “anyone who is defenceless because of unconsciousness, shipwreck, wounds or sickness”.
In addition to unconsciousness, shipwreck, wounds or sickness, a person can be considered hors de combat when he or she is in the power of an adverse party (AP I Article 41(2)(a), Customary Law Study Rule 47) or clearly indicates an intention to surrender (AP I Article 41(2)(b), Customary Law Study Rule 47). According to the same rule, this protection is afforded “provided he or she abstains from any hostile act and does not attempt to escape”.
https://ihl-databases.icrc.org/applic/ihl/ihl.nsf/Article.xsp?action=openDocument&documentId=A792529AA66D8C56C12563CD0051DB5E
https://ihl-databases.icrc.org/applic/ihl/ihl.nsf/Comment.xsp?action=openDocument&documentId=59F6CDFA490736C1C1257F7D004BA0EC#276_B
https://ihl-databases.icrc.org/customary-ihl/eng/docs/v1_rul_rule47
You state “Balancing military necessity and humanity, international humanitarian law does not generally prohibit acts that are necessary to weaken the military capacity of the enemy. It does not favour one party to a conflict over another and does not prohibit parties from doing that which is necessary to defeat their enemy.” How is this subject apply to civilians who are aiding the enemy by supplying food, shelter and other necessities for the prosecution of the conflict, i.e. a farmer who sells his products to the enemy army? Can this farmer be the object of your destruction of the farmer’s equipment, product , etc?
Thanks for these two very important questions, Richard.
Firstly, a civilian farmer who merely sells their products or provides shelter to a party to an armed conflict remains protected against direct attack. For the purposes of the principle of distinction in armed conflict, civilians are entitled to protection against direct attack unless and for such time as they take a direct part in hostilities. In the ICRC’s view, acts amounting to direct participation in hostilities must meet three cumulative requirements: (1) a threshold regarding the harm likely to result from the act, (2) a relationship of direct causation between the act and the expected harm, and (3) a belligerent nexus between the act and the hostilities conducted between the parties to an armed conflict. Relevantly, individual conduct that merely builds up or maintains the capacity of a party to harm its adversary, or which otherwise only indirectly causes harm, is excluded from the concept of direct participation in hostilities. For example, a farmer providing food and shelter to the armed forces would have a potentially important, but still indirect, impact on the military capacity or operations of that party and therefore the farmer remains protected against direct attack. For more on the notion of direct participation in hostilities, you might be interested to read: ICRC’s Interpretative Guidance on the Notion of Direct Participation in Hostilities Under International Humanitarian Law.
Secondly, as for whether the farmer’s equipment and/or products may be destroyed, that will depend upon whether such items satisfy IHL’s definition of a military objective. More concretely, in so far as objects are concerned, military objectives are limited to those objects which by their nature, location, purpose or use make an effective contribution to military action and whose total or partial destruction, capture or neutralization, in the circumstances ruling at the time, offers a definite military advantage (see Article 52 Additional Protocol I and CIHL Rule 8). If an object does not satisfy both prongs of IHL’s military objective test, then, they remain civilian objects protected against direct attack. Relevantly, to qualify as a military objective, there must exist a proximate nexus between the object and the fighting. In addition to the prohibition against attacking civilian objects, it is important to bear in mind that IHL provides special protection to objects that are indispensable for the survival of the civilian population such as foodstuffs, agricultural areas, crops, livestock, drinking water installations and supplies, and irrigation words. With limited exception, it is specifically prohibited to attack, destroy, remove or otherwise render useless these objects (see Art 54 Additional Protocol I; Article 14 Additional Protocol I and CIHL Rule 54).
References:
ICRC’s Interpretative Guidance on the Notion of Direct Participation in Hostilities Under International Humanitarian Law: https://www.icrc.org/en/doc/assets/files/other/icrc-002-0990.pdf)
Definition of Military Objectives:
Article 52 API – https://ihl-databases.icrc.org/ihl/WebART/470-750067
CIHL Rule 8 – https://ihl-databases.icrc.org/customary-ihl/eng/docindex/v1_rul_rule8
Protection of Objects Indispensable to the Survival of the Civilian Population
Article 54 API – https://ihl-databases.icrc.org/applic/ihl/ihl.nsf/Article.xsp?action=openDocument&documentId=C5F28CACC22458EAC12563CD0051DD00
Article 14 APII -https://ihl-databases.icrc.org/applic/ihl/ihl.nsf/Article.xsp?action=openDocument&documentId=ACF5220D585326BCC12563CD0051E8B6
CIHL Rule 54 – https://ihl-databases.icrc.org/customary-ihl/eng/docindex/v1_rul_rule54#:~:text=Customary%20IHL%20%2D%20Rule%2054.,Survival%20of%20the%20Civilian%20Population