Climatiq simplifies the process of calculating your environmental footprint. We help you understand your impact on the environment by converting your operational activity data into CO2e estimates. With our REST API, you can easily integrate Climatiq into your software and systems and automatically generate CO2e values using scientifically validated emission factors from the Climatiq database.


Our API has a number of endpoints for searching and estimating emission factors, as well as specific purposes like calculating emissions from transport using different modes (opens in a new tab), or estimating activities classified under industry-specific classification schemes.

In-Depth Guides

A collection of tutorials for using some of our advanced endpoints, and guides for understanding how emission factors are calculated.

Explore More

See our emission factor database or try out our demo apps.