Save the planet and earn free credits
How we calculate your footprint
If you activate the CO2 calculation option, we will track the CO2 savings of your event and translate the amount into saved trees. Based on scientific studies, you will save 1 tree for 100 kg CO2.
Help us to achieve our goal of saving 1 million tonnes CO2!
CO2online (2009). How many trees does it take to bind one ton of CO2? (translated from German)
How we measure
Check here how we calculate CO2 emissions*
Miyoshi, C., & Mason, K. J. (2009). The carbon emissions of selected airlines and aircraft types in three geographic markets. Journal of Air Transport Management, 15(3), 138-147.
Peeters, P., Szimba, E., & Duijnisveld, M. (2007). Major environmental impacts of European tourist transport. Journal of Transport Geography, 15(2), 83-93.”