CO2 Calculator ✓ Travel to Hannover Sustainably - Visit Hannover
Sustainable Hanover
CO2 calculator for your trip
Calculate your trip’s carbon footprint in just a few steps and find eco-friendly alternatives.
CO² footprint
How eco-friendly is your short trip to Hannover? You can calculate it right here! Simply enter the number of nights you’ll be staying and your chosen mode of transportation into our CO2 calculator. Compare different options to find the best way to reduce your carbon footprint.
Here is an example based on our "Discover Hannover" package
2 nights' stay in a classic hotel
Travel to and from the destination by car (300 km each way)
Using a car to visit the sights in Hannover (e.g., New Town Hall, Royal Gardens of Herrenhausen, Zoo)
Your carbon footprint: a carbon footprint of 186,43 kg CO2e
Or, alternatively, book the “Discover Hannover” package in an eco-friendly way
2 nights' accommodation in a certified climate-friendly hotel (look for our "Green Hotels" logo)
Arrival and departure by Deutsche Bahn (300 km each way)
Use of public transportation to visit Hannover’s sights (free of charge with the included HannoverCard) (e.g., New Town Hall, Royal Gardens of Herrenhausen, Zoo)
Your carbon footprint: a carbon footprint of 27.05 kg CO2and thus a reduction in emissions of 85%.
Use our calculator to plan an eco-friendly stay—we’re happy to help!
Eco-friendly travel
CO2 calculator
Use this tool to plan your short getaway for the long term.
The KlimAktiv projects are supported by the Federal Ministry for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection (BMUV), the Federal Ministry of Economics and Climate Protection (BMWK) and the Federal Environment Agency (UBA).