The secretariat engages in collaborative activities, initiatives and programmes with United Nations entities and other international organizations that contribute to and enhance the work under the Convention, the Kyoto Protocol and the Paris Agreement. The key objective of the secretariat in such engagement is to support the implementation of the Convention, the Kyoto Protocol and the Paris Agreement in an efficient and effective manner. This document provides information on activities that the secretariat undertook and was involved in with United Nations entities and other international organizations during the reporting period of May 2025 to April 2026.