Subsequent Agreements and Subsequent Practice in relation to the Interpretation of Treaties

This report features the CAVV’s advice on the draft conclusions of the International Law Commission (ILC) on subsequent agreements and subsequent practice in relation to the interpretation of treaties. In it, the CAVV considers the following topics:

• The relevance or weight that should be given to the ILC’s conclusions on subsequent agreements and subsequent practice in relation to the interpretation of treaties.
• Consultation with the United Nations Secretariat in accordance with article 25 of the Statute of the International Law Commission.
• Good faith and manifest misapplication of a treaty.