Emissions database

Want to find low-emission products or services? Or do you want to know the climate impact of your consumption choices?

The OpenCO2.net service includes the most extensive emissions database in Finland, which you can use by acquiring access to OpenCO2.net. A limited database is available to you free of charge.

Do you want to hear more about the emissions database, or do you wish the emissions data for your company's products to be found in our database?

Contact us

Free and limited emissions database

For example, see the emission factor for the electricity you use, the car you own, a flight to Brussels, or a beef. In the limited emissions database, you will find about 500 commonly used emission factors. Check out the database below.

Search for emission factors

Paid and extensive emissions database

Our paid emissions database is the most extensive in Finland. It includes carefully estimated emission factors collected from both public sources and companies. DNV has validated OpenCO2.net's data collection process. If you would like to discuss access, please contact us using the form below.

Tools for companies

Do you want to hear more about our services?

Contact us via the form or directly to our expert, and we can figure out together which OpenCO2.net calculator would work best for your organization.


Anna Gaib

Manager of Sustainability Services


+358 40 734 1432