Sign in | Register | FAQ | Why offset with us? Deutsch | Français | Italiano | 简体中文 | 繁體中文 | ภาษาไทย Offset Your Carbon Footprint Now Home Flights Mobility Energy Events Overnight Tons CO2 Calculation Offset Payment Certificate Cart How is it calculated?Mobility Calculate and offset emissions from car and train travel Fleet size or number of staff commuting: I want to insert a different number"; 1"; 2345678910 2030405060708090100 How far does each car or member of staff drive each year? If you would like to add several different vehicle or fuel types, just repeat this step by clicking on "Mobility" again after the first calculation. Average distance: km miles * Vehicle type: select: Small car Medium sized car Large car Offroader / bus Train * Fuel type: Gasoline Diesel LPG Natural gas (CNG) We assume standard values for the efficiency of your vehicles. Alternatively, you can insert the fuel efficiency of your vehicle here: Fuel efficiency of your vehicle: l/100km MPG (US) gCO2/km * required fields Some suggestions on how to reduce your emissions: Use your car more efficiently – The more people in a car, the less you emit per person. Consider public transport (e.g. sleeper trains) combined with car rental at destination for long distances. When you buy a new car: Consider fuel efficiency seriously and you will save on future emissions and money spent on fuel. Car pooling, public transport or biking to work, even if not every day, can reduce your annual carbon footprint by up to one ton of CO2.