Explainer: Are there rules in a war?

Absolutely.

The rules of war are known as International Humanitarian Law and include the Geneva Conventions, recognised by 196 countries. They are a practical set of rules applicable in armed conflict, intended to be universal and neutral. Their main objective is to reduce the human suffering caused by war.

Watch our explainer on the Rules of War.

What are the fundamental principles of the Rules of War?

  1. Humanity – Which forbids the infliction of unnecessary suffering, injury and destruction.
  2. Military necessity – While force is not prohibited in war, it must be limited to what is necessary to achieve legitimate military objectives.
  3. Distinction – Parties to a conflict must always distinguish between civilians and combatants. Attacks may only be directed at military targets, including fighters. Attacks must never intentionally target civilians.
  4. Proportionality – It is prohibited to launch attacks that may be expected to cause incidental loss of civilian life, injury and damage to civilian objects that would be excessive in relation to the concrete and direct military advantage anticipated.
  5. Precaution – Constant care must be taken to spare civilians and civilian objects.

What do these rules mean?

  • Civilians must be protected. When attacking military targets, all parties must do all that’s possible to spare civilians and civilian objects.
  • People in your power must be treated humanely. This means prisoners of war, detainees, the sick and the wounded must be cared for regardless of whose side they’re on.
  • Victims of war must be protected. Humanitarian aid like food, water and medicine must be able to reach people. Parties to a conflict must facilitate humanitarian access.
  • The rules of war must be applied without discrimination regardless of someone’s race, sex, nationality, political opinion, religion, or other status.

We all have a part to play in demanding that the rules of war are upheld and ensuring that rule breakers are held accountable. The rules of war protect our shared humanity, and our shared humanity must prevail.