Règle correspondante
Rwanda
Practice Relating to Rule 74. Chemical Weapons
Rwanda’s Prime Minister’s Order Establishing the National Authority for the Implementation of the Chemical Weapons Convention (2005) provides:
Article One:
Is hereby established the National Authority for the implementation of the Convention on the prohibition of the development, production, stockpiling and the use of chemical weapons and on their destruction signed in Paris, on 13 January 1993, hereafter referred to as the National Authority.
Article 4:
In general, the National Authority has the following objectives:
a) the regular follow up of the implementation of the Convention on the prohibition of the development, production, stockpiling and the use of chemical weapons and on their destruction signed in Paris, on 13 January 1993,
b) to ensure coordination between national authorities and the Technical Secretariat of the Organisation for the Prohibition of Chemical Weapons, and with the member states of this Organization individually. 
Rwanda, Prime Minister’s Order Establishing the National Authority for the Implementation of the Chemical Weapons Convention, 2005, Articles 1 and 4.
According to the Report on the Practice of Rwanda, there is no obvious evidence of a Rwandan opinio juris on the issue of chemical weapons. However, it states that, in practice, these types of weapons are not employed in Rwanda. 
Report on the Practice of Rwanda, 1997, Chapter 3.4.