The Principle of Proportionality: ‘Force Protection’ as a Military Advantage

‘Force protection’ is a primary concern of every military commander. Undoubtedly, it is an important and legitimate factor in the planning of every attack. However, when it comes to the humanitarian proportionality principle there is considerable controversy over the question to what extent ‘force protection’ can be factored into the humanitarian proportionality calculus as a relevant military advantage to be weighed against expected civilian casualties, injuries and damage. This question is pursued in this article.