Update of customary IHL database – April 2022

Update of customary IHL database – April 2022:

We have just updated the customary IHL database to include additional practice from Sri Lanka and Zimbabwe.

The database contains:

• The 161 rules of customary IHL identified in the 2005 ICRC customary IHL study,
• The practice underlying that study,
• Regular updates of the study's practice part.