Giki Zero

Carbon footprint calculator with over 100 personalised steps to cut carbon.

Your free personal guide to calculate, track and reduce your carbon footprint.

Discover your carbon footprint and personalise it with our science based carbon calculator (that's fun and easy to use).

Then choose from over 130 steps to cut carbon in a way that suits your lifestyle and budget.

With Giki Zero you can plan out your personal path to Zero carbon emissions in this Decisive Decade.