Public access to the Calyx Global Platform is now open, arming more organizations with information on the quality of carbon credits. At Calyx Global, we believe that access to reliable, unbiased analysis is aligned with our mission: To move carbon markets to higher impact. 

What’s now public

By expanding access to our high-level carbon credit ratings, we’re enabling more sustainability professionals to act with confidence and, ultimately, drive greater impact for people and the planet. Here is what’s now available to all:

• Tiered GHG Integrity ratings
  Quickly identify the relative quality of carbon credits using our tiered ratings. These ratings differentiate credits with lower, moderate or higher risks of GHG integrity, taking into consideration aspects such as additionality, permanence and over-crediting – helping buyers navigate the market with greater transparency.
• Project-level SDG impact ratings
  Now, anyone can access our assessments of the claimed beyond-carbon benefits by carbon projects. We assess verified contributions to the United Nations Sustainable Development Goals (SDGs) – such as benefits to community health, economic development or biodiversity protection. Public access allows users to see our SDG ratings, helping buyers find high-SDG-impact credits.
• A powerful, easy-to-use platform
  Our intuitive platform allows users to filter, compare and explore projects with ease. It is all designed to make sourcing high-quality credits simpler and faster.

Why it matters

The voluntary carbon market (VCM) is evolving rapidly. Yet with inconsistent claims and a wide range of project quality, it can be difficult to know where to start. Our platform cuts through this complexity with independent, peer-reviewed ratings generated by leading experts. Through public access, anyone can:

• Simplify due diligence when buying credits
  Find clear, unbiased insights on carbon credit quality in one place.
• Avoid reputational risk
  Identify credits that support climate and impact claims.
• Invest in real-world impact
  Choose credits that deliver verified benefits for the climate and communities.

Who benefits

Our ratings were generated for buyers – but everyone benefits from improved access to the Calyx Global platform:

• Buyers can now identify high-quality carbon credits that meet their organizations’ priorities with ease. Users can filter for their desired level of GHG integrity, select a particular level of SDG impact or focus on regions aligned with their carbon credit strategy.
• Everyone will benefit if the carbon market has a greater impact on the atmosphere and in supporting sustainable development.

What’s available with a subscription

The public platform opens up valuable insights. Some additional premium tools and content remain exclusive to Calyx Global subscribers. These subscriber-only features include:

• Full ratings scale: Access to our granular, project-specific ratings (from AAA to D) used to differentiate quality more precisely
• Detailed project analysis: In-depth analysis is provided on each credit rating on our platform for those who want to dive deep
• Seller Inventory: Inventory and pricing data of available credits. Importantly, Calyx Global does not sell credits or take any fees or revenue related to seller inventory
• Subscriber-only research hub content: In-depth analyses, technical briefs and market insights
• Retirement insights: Data and trends on credit retirements for over 2,000 companies
• Carbon crediting program screenings: Detailed evaluations of carbon crediting programs (i.e., the organizations that issue credits)

Subscribers also benefit from the ability to access API integrations and receive tailored support from Calyx Global experts.

Start Exploring

Get access to explore the industry’s most trusted GHG and SDG ratings and see how easy it can be to search, filter and find carbon credits that meet your integrity standards.