Asymmetric warfare

1. Asymmetricwarfare - parties- unlawful targets - direct participations in hostilites

2. Different types of asymmetry FORMS LEVELS Tactical Operational Strategical • Force • Technological • Doctrinal • Normative • Moral • Legal • Ad bellum • In bello

3. In bello asymmetry IAC NIAC The stereotypical situation : state versus non-state actor is the proto-type asymmetric armed conflict • Traditional rules of IAC, but often twisted • «Third category » always posed problems. • Now : APIart 44, API art 75. • Irak 2003 • Israel – Hamas ?

4. PARTIES : who are the parties ? IAC NIAC PARTIES = OTHER ENTITIES Non-state State function in relation to armed conflict STATUS = the function in relation to the armed conflict LINK to party through « entity »  ”function” + function ? • PARTIES = NATIONS • STATUS = presumed function in relation to the armed conflict • LINK to party through nationality (or direct involvement)  Nationality + function

5. NIACs – two possible solutions : PARTIES cont. • A) state (all citizens)  non-state organization • Very asymmetric, no distinction possible • IHL no role or very limited role  ”terrorist-paradigm” • B) entities engaged in armed conflict • State : armed forces, political leadership, support-system • Non-state : « armed forces of OAG », political leadership, chain of support • Recreation of trinitaian structure •  distinction possible on both sides • ICRC guideline on DPH attempts to do this

6. ICA + NIAC + THIRD WAY ? • Third way = a legal regime constructed to respons do third category. • Problem : will inevitably undermine IHL. • Counter – terrorism operations  paradigm of law-enforcement • Counter - insurgency operations  paradigm of hostilities • Targeted killings ?  paradigm of law –enforcement TENDENCIES OF CONTROVERSY The Public Committee against Torture in Israel et al. V.The Government of Israel et al., Supreme Court of Israel, 13 December 2006Targeted killing as a method of counter-insurgency/anti-terrorist operations. COMPROMISE UAV-drones in counter-terrorist operations Effectsbased operations ( COIN)

7. TWO PARADIGMS HOSTILITIES ( IHL) LAW ENFORCEMENT Break up riots, unrest,dissolve criminal organizations Arrest, trial and punishment. Killing only in self-defence or in case of resistance Rioters, criminals All lawful exercise of police powers • Weaken military force of organization • Disabling (kill, injure, capture) the greatest number of insurgents • Members of armed forces or OAG. Persons DPH • All lawful means & methods of combat AIM HOW WHO MEANS

8. TWO PARADIGMS HOSTILITIES ( IHL) LAW ENFORCEMENT IHRL : Protect innocent bystanders Proportionality (entire undertaking) Graduated use of force ( only force necessary to arrest / disarm) Lawful means of riot-control ( tear-gas, non-lethal weapons etc) • IHL : • distinction • Proportionality between collateral damage and military advantage anticipated (from attack) • no unnecessary suffering or superfluous injury, • lawful means of war RULES

9. Targeted killings case ( HCJ) • Weakening the military force of terrorist organizations • Disabling terrorists = arrest, detention, trial • Use of means the least injurious to terrorists and innocent bystanders • Proportionality between collateral damage and the disablement of terrorists • Means : Targeted killing • Hostilites • Law-enforcement • Law-enforcement • Law-enforcement • Hostilites

10. STATUS IAC NIAC DEFINITION No definition of combatant Civilian ? APII art 13 : « protection of the civilian population » • DEFINITION • Definition of combatant ( GC art4, API art 43 • Negative definition of civilian API50(1)  presumption of civilian status ( in the battlefield) API art 50 (1)  presumption of combatant status (upon capture) API art 45(1) E.G ”protected person” = enemy civilians

11. UNLAWFUL TARGETS IAC NIAC Belligerents hors de combat 2) Groups with special protection (medical personnel, red cross, UN- peace keepers) Civilian population and individual civilians shall not be the object of attack APII art 13 (2) Civilians enjoy protection « unless and for such time as they take a direct part in hostilites » APII art 13(3) CUSTOM • Belligerents hors de combat • Groups with special protection (medical personnel, red cross, UN – peace keepers) 3) Civilian population and individual civilians shall not be the object of attack. API art 51(2) • Civilians enjoy protection « unless and for such time as they take a direct part in hostilites » API art 51(3) • CUSTOM

12. Unlawful targets cont. • « Unless and for such time as they take a direct part in hostilites » APIart 51 (3), APII art 13(3) •  when DPH = no protection against direct attack • In practice, DPH defines target –immunity (and the importance of civilian status) in NIACs, since target immunity is defined negatively from DPH • WHEN a person is DPH  can be directly targeted  no rights to be protected from the effects of hostilites  does not count in proportionality test ! • WHAT ARE THE REQUIREMENTS FOR DPH ? • Narrow or wide ? • ANALOGY FORM IAC ?

13. DIRECT PARTICIPATION IN HOSTILITES IAC NIAC Are all belligerents only targetable «  for such time as » they participate in hostilites ? ( NO) Are only member of the armed forces targetable at all times ? ( NO)  criteria is ” CONTINUOUS COMBAT FUNCTION Targetable for as long as person retains a continuous combat function • COMBATANTS : • Members of armed forces APIart 43 • Militias etc : if CGart 4(2) or APIart 44 • (OAG belongs to party if its acts are attributable to the State which is party)  Can be targeted at all times • DPH : only loss of target immunity «  for such time as » ( art 51 (3)

14. ICRC Guidance on DPH No codified or customary rule on DPH ICRC guidance the best point of departure: • Specificact as part of conduct of hostilites • Preparatory acts to the specific acts, deployment to and return from the location of its execution are integral parts of the act • Not unlawful target «  for as long as » : API 51(3), APII 13(3) • Two types of DPH : • ordinary civilians who DPH (I)  members of OAG : (II)

15. ICRC guidance cont. DPH (I) For civilians ( other than combatants or person with a continuous combat function): i.e civilians DPH : regain target immunity when DPH is over: APIart 51(3) APII art 13(3  DPH in APIart 51(3) and APII art 13(3) = preparation, hostile act, return from act 3 ELEMENTS OF ACT in order to constitute DPH: • THRESHOLD OF HARM : the act must be likely to adversely affect the military capacity of the adversary or inflict death or destruction on protected persons or objects • DIRECT CAUSATION : causal link between the act and the harm caused • BELLIGERENT NEXUS : act must be designed to cause harm in support of one party to the conflict and to the detriment of another • Civilian DPH regains target immunity when hostile act is carried through and has returned from act ( «  for such time as ») • Same DHP in IAC and NIAC - API art 51(3), APII art 13(3)

16. ICRC Guidance cont. DPH (II) For members of armed groups : regain target immunity when cease to assume a continuous combat function • DPH = have a continuous combat function • Must be member of organized armed group (OAG) • Must have a continuous combat function in relation to armed conflict • Regain target immunity when have changed function from continuous combat function within group, or when has ended its affiliation with the group • DPH ressembles situation of combatants : armed forces of States and members of organized armed groups with a continuous combat function are put in the same position with resepct to target immunity. • ICRC : added general principle of restraint on the use of force against all lawful targets. ( Lex ferenda for the time being). Only the amount of force necessary.

17. Sum up • Asymmetric armed conflict =>the in bello expression is NIAC • In NIAC : DPH = core definition to determine who are lawful or unlawful targets, and hence who are « civilians » in the sense of conduct of hostilites ( to whoom rules of distinction, proportionality, precaution in attack applies)  DHP • Two types of DPH : • DPH (i) : specific acts carried out by civilians. Target immunity regained once the act is terminated ( NARROW) • AND • DHP (ii) : continuous combat function in OAG. Target immunity regained when the function is terminated (WIDE :similar to combatant)