Règle correspondante
Niger
Practice Relating to Rule 14. Proportionality in Attack
According to Niger’s Penal Code (1961), as amended in 2003, it is a war crime to launch against persons and objects protected under the 1949 Geneva Conventions or their Additional Protocols of 1977
an indiscriminate attack affecting the civilian population or civilian objects in the knowledge that such attack will cause loss of human life, injury to civilians or damage to civilian objects which would be excessive in relation to the concrete and direct military advantage anticipated, without prejudice to the criminal nature of an attack whose harmful effects, even where proportionate to the military advantage anticipated, would be inconsistent with the principles of international law derived from established custom, from the principles of humanity and from the dictates of public conscience. 
Niger, Penal Code, 1961, as amended in 2003, Article 208.3(12).