The attached Excel sheet can be used to calculate both CO2 emissions as well as primary energy requirements for the following activities:
The main purpose of this calculator is to calculate CO2 emissions for individual activities. We have released a more convenient on-line carbon footprint and energy calculator with the ability to display the results in graphs. The on-line version can store individual contributions and sum up the personal carbon footprint over a period of time. Klick here to see a sample carbon footprint with some activities.
Please subscribe to our newsletter if you would like to get notified about further developments of our carbon footprint calculators.