Carbon market glossary
    Glossary term

    Leakage

    When carbon removal activities in one area lead to increased emissions elsewhere. Must be accounted for in project design and carbon accounting methodologies.

    Why leakage matters for carbon credit buyers

    Leakage can quietly undo a project’s climate benefit: protect one forest, and logging may simply move to the next valley. High-quality projects measure and deduct leakage using regional monitoring, and independent raters scrutinise it closely, especially for avoided deforestation. Asking "where did the pressure go?" is a core due-diligence question.

    Put it into practice

    Compare carbon removal and avoidance projects side by side, with accreditations, vintages, and independent quality ratings.