Self-Defence Against Peace

Objections have been raised to this claim on grounds of a lack of both proportionality and necessity. To kill over 1000 Palestinians in 3 weeks, hundreds of them children, and wound thousands more, in order to deter a threat from rockets that did not kill or injure anybody in Israel for the six months the truce was declared by both sides, or even before Israel launched its attack on December 27, is so disproportionate as to be intolerable in any ethical system that holds Palestinian lives equal in value to Israeli lives. It is also so disproportionate as to defy belief that defence against these rockets was the real motive of the war. To ignore the many diplomatic avenues available to avoid even this threat, such as lifting the suffocating 18-month siege, suggests the same thing.

A more fundamental objection, however, is the self-evident legal and moral principle that an aggressor cannot rely upon self-defence to justify violence against resistance to its own aggression. You can find this principle in domestic law and in the judgments of the Nuremberg tribunals.

To quote one Nuremberg judge:
"On of the most amazing phenomena of this case which does not lack in startling features is the manner in which the aggressive war conducted by Germany against Russia has been treated by the defense as if it were the other way around. …If it is assumed that some of the resistance units in Russia or members of the population did commit acts which were in themselves unlawful under the rules of war, it would still have to be shown that these acts were not in legitimate defense against wrongs perpetrated upon them by the invader. Under International Law, as in Domestic Law, there can be no reprisal against reprisal. The assassin who is being repulsed by his intended victim may not slay him and then, in turn, plead self defense. "(Trial of Otto Ohlendorf and others, Military Tribunal II-A, April 8, 1948)

So who was the aggressor here?