Is War Ever Justified?

There are many ongoing armed conflicts that are taking place around the world and which continue to result in violent death, and the most recent conflict is the 2013 South Sudanese political crisis in Africa, South Sudan where there have been over 1000 deaths in this year alone. The most devastating conflict is the War in Afghanistan, which began in 1978 and still continues today, resulting in 1,405,111-2,084,468 deaths. These figures are devastating and shocking, however in some cases is it right to risk the lives of thousands and go to war?

There are three main approaches to issues surrounding war and peace: the just war theory (the belief war is morally justified is it meets certain criteria), realism (the belief ethics has nothing to do with war and it’s often necessary to promote security, survival and economic growth) and pacifism (the belief that all violence is wrong). The just war theory is split into two questions: when is it right to fight? (Jus ad bellum) and how should war be fought? (Jus in bello). For a war to be considered just, there are six conditions which must be met in order for this to happen. First, war must be in a just cause, meaning the war is only just if it is fought for a reason that is justified and that carries moral sufficient weight – the just cause is to put right a wrong or to prevent a wrong for happening. Secondly, War must be declared by a competent authority, meaning only a war declared by a government/ruler of the state with the legitimate authority to declare war can be a just war. Thirdly, there must be a just intention which is as just as the cause i.e. a war should not be fought with the deliberate intention of killing a country’s leader or in a spirit of hatred or revenge. Forth, there must be a comparison of justice on both sides so both sides must be compared and have a just reason to fight, fifth, war must be a last resort; so must only be resulted to after all other negotiation had failed. Lastly, there should be a reasonable likelihood of success – there should be a better state of affairs after the war than there were before.

There are also criteria that must be met when fighting the war itself, there should be a reasonable proportion between the injustice being fought and the suffering that will be inflicted, the cause of justice cannot be upheld by unjust means. Robert Holmes wrote ‘unless one can justify the actions necessary to waging war, one cannot justify the conduct of war’. Also, this proportionality must be exercised meaning the use of weapons must be proportional to the threat and only minimum force should be used. There must be fair treatment of prisoners of war, no reprisals and those at war must have an obligation to distinguish between appropriate and inappropriate targets of destruction and between innocent civilians and those involved in waging the war ‘an act of war aimed indiscriminately at the destruction of entire cities or of extensive areas, along with their populations is a crime against God and man himself’ The Vatican statement (Article 80).

However, absolute pacifists will disagree with this theory, because they believe it is never right to kill another human being, no matter what the consequences of not doing so might be, even the loss of life. Even though this may be a good and kind attitude to have, there are certain situations I think this could fail. For example if there was an intruder in your house threatening the lives of your loved ones and yourself, if you had the opportunity to kill or hurt the intruder in order to save your family, would you? Even if you were a pacifist, surely the love you have for your family would resort you to attempting to stop harm coming to them? Or even if you saw someone in the street being mugged or harmed in some way, surely helping the person by resulting to violence may be the lesser of two evils? Other pacifists may say that Jesus preached a better way to respond then violence, and to turn the other cheek when something hurts us so to use an alternative means to make peace. However Jesus at one point took his anger out on the temple, so he used violence for something which didn’t even have a just cause, who is to say that we can’t do that too?

Overall, war is something which has been around for so long, and we live in an unjust world. Trying to get rid of war is like trying to get rid of sin – it just will not happen. This means that war must somehow be justified, if it will improve things in the future, surely this must be the best thing to do. Jesus never sent soldiers away from John the Baptist, he just told them not to miss use their power, so surely if soldiers have good intentions and do not miss use their powers, then war is justified. Pacifists may say that we must have the courage and strength to behave in the way you believe and that it’s better to kill than to kill; however if you were ever in a life or death situation, would you really be able to stand there and take the harm coming to you? This is why, in my opinion, I feel that war can be justified.

KD