Environmental integrity
Explore the eligibility criteria, approved crediting programmes, and specific project-type requirements that international carbon credits must meet for use in Singapore's carbon tax framework.
Last updated 29 July 2026
Singapore's International Carbon Credit (ICC) Framework
Carbon tax-liable facilities can offset up to 5% of taxable emissions using eligible International Carbon Credits (ICCs). Find out what criteria ICCs must meet to qualify.
Overall Eligibility List
Find the approved carbon crediting methodologies for each of Singapore's Article 6 cooperation
Additional Environmental Integrity Safeguards
Find out Singapore's additional safeguards for specific project types