Nature-Based Carbon Project Finance Benchmark Report 2025

Published by Margaret Morales, this benchmark report analyses how nature-based carbon projects are financed, including primary funding sources, barriers to accessing capital, and the role of offtake agreements in unlocking lower-cost project finance in voluntary carbon markets.

Blue carbon policy readiness: Lessons from 20 countries

Published by Fair Carbon, this policy brief assesses blue carbon readiness across regions, identifying policy, institutional and financing conditions needed to scale high-integrity mangrove and coastal wetland credits, strengthen safeguards, and mobilise investment aligned with national climate and development goals.

Greenhouse Gas Market Report 2025: The New Carbon Order

IETA’s report provides a detailed overview of compliance and voluntary carbon markets in 2025. It reviews Article 6 readiness, ETS growth, CORSIA’s first operational phase, evolving VCM demand signals and the rise of high-integrity credits. The report analyses governance gaps, data and registry interoperability, legal clarity and digital MRV as critical enablers of scale. It highlights how emerging policy frameworks and corporate demand are driving a new phase of integration across global carbon markets.

Carbon market integrity: How to move beyond the limitations and uncertainties?

Published by AFD, this briefing examines the structural complexity of carbon credits and the institutional factors shaping carbon market integrity. It details technical risks, additionality, permanence, over-crediting, leakage and double counting, and how information asymmetry affects credit quality. The paper reviews ICVCM, VCMI, Article 6 and registry reforms, arguing that alignment with NDCs, legal clarity and transparent infrastructure are essential for a high-integrity VCM.

Carbon markets access toolkit

In this practical guide, VCMI outlines how countries can build the enabling environments needed to access carbon markets credibly and effectively. The toolkit includes an Access Framework with indicators across governance, safeguards, finance, data, and policy. It helps users identify capacity gaps, prioritize investments, and coordinate across ministries. Developed with a focus on equity and climate ambition, the toolkit is designed to support implementation of Article 6 and the transition toward high-integrity, country-driven carbon market participation.

Carbon crediting data framework (CCDF)

The Carbon Crediting Data Framework (CCDF) proposes a standardized schema for core carbon crediting data. Developed by RMI with ecosystem input, it supports transparency, lowers transaction costs, and enables cross-platform interoperability. The framework addresses project metadata, MRV inputs, risk disclosures, and monitoring outputs. By reducing duplicated due diligence, currently consuming 60%+ of some teams’ time, it allows stakeholders to more efficiently assess credit quality. The CCDF lays the groundwork for more automated, trusted digital carbon markets.