Terms and Conditions


Farm Carbon Calculator accepts no liability for anything on its website, carbon calculator or publications produced. Any advice offered is to support a transition of farming towards low-carbon food production.
Any statements made are based on published data and case studies, and are correct at the time of writing. It is not intended to endorse any particular food production system. No guarantee or warranty is made, expressed or implied, concerning agricultural performance as a result of using such advice.

Carbon Calculator

You are welcome to use the carbon calculator for free. You are permitted to download results and can access your account at any time to review past calculations, make amendments or use the Calculator for research. However, you are not permitted to make your results public, or use them for marketing purposes, without acknowledging the Farm Carbon Calculator.
The Carbon Calculator is currently only designed for UK producers, but can be used by anyone, with the understanding of the geographical restrictions.
We acknowledge the shortcomings of the Calculator here and welcome feedback to improve the tool in the next version.


Farm Carbon Calculator collects data entered by users in a farm carbon database. Information is strictly confidential and will not be shared without your permission. Data will be used by Farm Carbon Calculator for education, promotion and funding monitoring purposes without identifying individual farms. We hope this database will become an invaluable resource in coming years.
Farm Carbon Calculator cannot take responsibility for the effect that any errors in calculations or original data used may have on organisations or individuals. We aim to update the calculator periodically according to latest science and development work by the Farm Carbon Calculator development team.