Brazil Spearheads New Global Climate Initiative
Belém, Brazil – Brazil officially launched the Open Coalition on Compliance Carbon Markets on November 7, 2025, during the Leaders' Summit of the 30th United Nations Climate Change Conference (COP30) in Belém. The initiative, a key agenda item for Brazil at COP30, aims to establish a collaborative framework for global carbon markets. Initially, 11 countries endorsed the declaration, with membership expanding to 18 nations by November 15, 2025.
The broader COP30 conference is being held from November 10 to 21, 2025, in Belém, the capital of Brazil's Pará state.
Goals and Objectives of the Coalition
The Open Coalition on Compliance Carbon Markets seeks to foster international cooperation by aligning national carbon pricing mechanisms, emissions trading systems (ETS), and related policies. Its core objectives include exchanging experiences on crucial methodologies such as:
- Monitoring, Reporting, and Verification (MRV) systems
- Carbon accounting methodologies
- Rules relating to the potential use of high-integrity credits
According to Rafael Dubeux, Deputy Executive Secretary of Brazil's Finance Ministry, the coalition represents a 'historic milestone for COP30.' He stated, 'The regulated carbon market is one of the most efficient ways to reduce greenhouse gas emissions. By fostering this convergence with some of the world's largest economies, we are setting common rules and paving the way for harmonization of standards among countries.' The initiative is designed to accelerate national decarbonization efforts and advance the goals of the Paris Agreement.
Expanding Membership and Key Players
Upon its launch on November 7, the coalition garnered support from Brazil, China, the European Union, the United Kingdom, Canada, Chile, Germany, Mexico, Armenia, Zambia, and France. By November 15, the initiative had expanded its membership to a total of 18 countries. The full list of endorsing nations includes:
- Brazil
- China
- The European Union
- The United Kingdom
- Canada
- Chile
- Germany
- Mexico
- Armenia
- Zambia
- France
- Rwanda
- Andorra
- Guinea
- New Zealand
- Monaco
- Singapore
- Norway
Cristina Reis, Secretary for Carbon Market Affairs at Brazil's Finance Ministry, highlighted that the initial group of countries collectively represents approximately 20% of global emissions. The coalition operates on a voluntary basis and remains open for new accessions.
Context and Future Outlook
The formation of this coalition comes as Brazil strengthens its own domestic carbon market framework. In December 2024, Brazil enacted Law No. 15,042, establishing the Brazilian Emissions Trading System (SBCE), a regulated carbon market designed to reduce greenhouse gas emissions and encourage low-carbon technologies. This national framework is intended to be interoperable with international systems, such as the EU Emissions Trading System.
The Open Coalition on Compliance Carbon Markets aims to create an 'interoperable, transparent and credible' global network, facilitating deeper integration and harmonization of standards among participating countries. This coordination is deemed crucial for achieving the COP's ultimate goal of reducing greenhouse gas emissions and transitioning away from fossil fuels in a structured and equitable manner.
8 Comments
Matzomaster
A historic milestone! Harmonizing standards will bring much-needed clarity and effectiveness.
Karamba
Empty promises at COP30 again. We need real fossil fuel phase-out, not market schemes.
Katchuka
Excellent move to accelerate decarbonization. Economic incentives are crucial.
Muchacha
Brazil stepping up! This kind of international cooperation is exactly what we need for climate change.
Bella Ciao
Brazil's leadership in launching this coalition is a good sign for global climate efforts. However, the focus on market mechanisms, while efficient, needs to be balanced with direct regulatory action to ensure we address the root causes of emissions, not just their symptoms.
Muchacha
Talk is cheap. Until we see actual emissions plummet, this is just more political theater.
Bella Ciao
Who benefits from these 'high-integrity credits'? Sounds like a new way to exploit developing nations.
Donatello
Establishing common rules for compliance carbon markets could certainly accelerate decarbonization. Yet, we must remain vigilant to ensure this system doesn't disproportionately burden smaller economies or become another mechanism for wealthy nations to offshore their emissions.