IC+ Database

What is the IC+ Database?

Over the last 20 years, the ICE Database has become one of the most widely used embodied carbon resources globally. However, maintaining and updating the data to modern standards now requires sustained resources, access to high-quality data sources, and ongoing development.

IC+ has been developed as part of a new, more sustainable model, enabling:

• More up-to-date embodied carbon data
• Improved data quality and consistency
• Access to larger datasets and new emissions factors
• More frequent updates

Key Features of IC+

IC+ has been developed to provide:

• Access to 500+ carbon factors for use in professional calculations, reporting, tools, and software use
• Updated emissions factors aligned with current standards
• Improved consistency across datasets
• Expanded coverage and additional data points
• Compatibility with existing ICE structures to support migration
• A foundation for future development and expansion

Built Upon the Foundations of the ICE Database

The ICE Database continues as a free resource, but has transitioned to the ICE Database Educational, supporting educational and reference use only.

If you are looking for the free version of the database for teaching, learning, or educational browsing, you can access it here:

Non-educational use of the ICE Database is no longer permitted as of 30th September 2026. For commercial applications, including use in calculations, tools, software, and reporting, the new IC+ Database provides a licensed route.

IC+ Methodology Report

Download the IC+ Methodology Report and find out more about the work that went into developing the IC+ Database.

IC+ End User Licence Agreement (EULA)

Download the IC+ EULA. The IC+ End User Licence Agreement, or EULA, sets out the conditions that apply to individuals who access or use IC+ Data.

IC+ Frequently Asked Questions (FAQs)

Find out more about what to expect with IC+ via our dedicated FAQs page. Please contact us if your question is not listed.