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Guidelines: Clustering of Individual Projects

These guidelines let several micro or small-scale projects be validated, registered and verified as one Project Cluster while each keeps its identity.

DocumentsLast reviewed 23 October 2026

ReferenceCR-I Guidelines for Clustering of Individual Projects
Version1.0
Date16 September 2021
Applies toIPPs and VVBs
DownloadClustering guidelines (PDF)

Read the full explanation in Project clusters.

The 17 UN Sustainable Development Goals, with SDG 13 Climate Action highlighted. Every CR-I project contributes to at least four SDGs, including SDG 13.