Carbon Donut: act on climate is a free educational app for all people who want to play their part in fighting global warming. This app gives you the information you need to understand what is happening around us, and to take the necessary action to prevent climate change.

This app is designed to help you understand the relationship between climate change and carbon emissions, to calculate your carbon footprint, and to help you make the best choices to fight climate change.

What can you do with Carbon Donut?

Calculate your emissions and carbon footprint to see where you can make the biggest impact. Calculate your lifestyle carbon footprint to learn where you can make the biggest impact with the lowest effort.

Take climate action by unlocking climate-smart deals, and measure your impact.

The app also provides you with a list of the most climate-smart actions, and it will help you to calculate the impact of each action. You can also find out which actions will have the biggest impact, and you can see the number of CO2 emissions you can reduce by doing that action.