Calculate and reduce your car's carbon footprint ================================================ - [ Plane ](https://ecotree.green/en/calculate-flight-co2) - [ Car ](https://ecotree.green/en/calculate-car-co2) - [ Train ](https://ecotree.green/en/calculate-train-co2) - [ Home ](https://ecotree.green/en/calculate-home-co2) - [ Internet ](https://ecotree.green/en/calculate-digital-co2) Calculators - [ Plane ](https://ecotree.green/en/calculate-flight-co2) - [ Train ](https://ecotree.green/en/calculate-train-co2) - [ Home ](https://ecotree.green/en/calculate-home-co2) - [ Internet ](https://ecotree.green/en/calculate-digital-co2) ### We don't have a magic wand, but we do have the next best thing! When it comes to CO2 emissions, the best thing to do is to 'Avoid, Reduce, and Mitigate'. To find out how to reduce your footprint with a few tips, go to the bottom of this page! To mitigate your residual emissions, discover our carbon credits certified by Bureau Veritas: ![](https://bocdn.ecotree.green/pack/0001/05/f47d508566a187ec52c5b7b8e3ad4cc741d0131e.jpg?d=240x135) ![Flag FR](https://img.ecotree.green/graphism/flags/fr.svg) -40% [See in detail](https://ecotree.green/en/article/5095) [Nouic Carbon Credit](https://ecotree.green/en/article/5095) €72 1 carbon credit One single forest Add to cart ![](https://bocdn.ecotree.green/pack/0001/06/04b60f91695e0d0817130a06e3cb1e14e34447c5.jpg?d=240x135) ![Flag DE](https://img.ecotree.green/graphism/flags/de.svg) -4% [See in detail](https://ecotree.green/en/article/6904) [Carbon Credit from German Peatland](https://ecotree.green/en/article/6904) €143.75 1 carbon credit One single forest Add to cart ![](https://bocdn.ecotree.green/blog/0001/05/defac49be786c1baea2940212fb269c250fff144.jpg?d=240x135) ![Flag DK](https://img.ecotree.green/graphism/flags/dk.svg) -40% [See in detail](https://ecotree.green/en/article/5096) [Orø-Margrete Carbon Credit](https://ecotree.green/en/article/5096) €75 1 carbon credit One single forest Sjælland, Denmark Add to cart NB: The values given here are estimates based on averages for informational purposes and not a precise measure of your actual emissions, which can depend on other factors. 1 carbon credit corresponds to the avoidance or capture of 1 tonne of CO2 equivalent. ### How we calculate the carbon footprint of a car journey First we calculate the distance between your destination and where you started to give us the amount of petrol you need for the journey. If this is a frequent journey, like a commute, you can add that into the calculator to give you your footprint over a certain time, rather than just one day. Next we factor in the engine type, petrol type and the size of the car, to get the correct fuel usage estimate. Finally we suggest the number of trees you could plant over a particular of time to greatly reduce your carbon impact. ### Tips for reducing your car-related emissions There are lots of ways to travel that don't involve a car! And when you do need to get behind the wheel, a few small changes can make a big difference. ![car-tips-one]()Rideshare By carpooling with others you drive less, create fewer emissions and save money. ![car-tips-two]()Drive less Use public transport, bike or walk whenever you can. ![car-tips-three]()Switch to hybrid vehicle Driving a hybrid vehicle will help you cut emissions and use less fuel. ![car-tips-four]()Turn off air conditioning Your vehicle’s air conditioning makes its engine work harder and increases emissions. ![car-tips-five]()Avoid idle parking Stopped for more than 10 seconds? Turn off your vehicle’s engine as it wastes fuel. ![car-tips-six]()Reduce height Your roof rack, box or bike carrier increases your vehicle’s emissions, so only use them when you have to. ![car-tips-three]()Go easy on the pedals Avoid speeding, unnecessary acceleration, and hard braking to save fuel and money. You’ll make your driving style safer too. ![car-tips-eight]()Avoid short journeys Do you really need to drive? Combine short trips into one journey and look for other ways to travel. ![car-tips-nine]()Use better fuel Simple way to improve fuel efficiency and reduce emissions? Premium fuels contain active cleaning agents that remove dirt from your engine. ![car-tips-ten]()Use a cleaning agent Remove harmful deposits and lower emissions by adding a cleaning agent into your vehicle’s fuel system. ![car-tips-eleven]()Work from home Do you need to be in the office? One way to reduce the commute is to work from home when you can. ![car-tips-twelve]()Embrace Replace driving with cycling wherever you can. Check to see if your town or city has a bike-share programme. ### How to earn a clean conscience ### How to earn a clean conscience Offsetting is such a problematic term. At EcoTree, we aim to help people practically and financially towards a greener future. Individually, we'll never be able to completely offset or remove our footprint on the planet. We can't buy our way out of positive action going forward. But together, we can make a cleaner step in the right direction. Read moreRead less [ See our carbon manifesto ](https://ecotree.green/en/carbon-offset-manifesto) ![Coagou EcoTree](https://cdn.ecotree.green/img/wip/flight-calculator/manifeste-carbon.png?d=128x128) ### Got carbon footprint questions [ Ask away ](https://ecotree.green/en/contact) ![ecotree](https://img.ecotree.green/flora/drone/lanrivain-fr-03.jpg?d=70x70)graham has started a [subscription of 1 tree in France](/en/grow-your-own-forests) ![ecotree](https://img.ecotree.green/flora/drone/lanrivain-fr-03.jpg?d=70x70)Raphaël has started a [subscription of 2 trees in Denmark](/en/grow-your-own-danish-forests) ![ecotree](https://img.ecotree.green/flora/drone/lanrivain-fr-03.jpg?d=70x70)Chloe has started a [subscription of 3 trees in France](/en/grow-your-own-forests) ![ecotree](https://img.ecotree.green/flora/drone/lanrivain-fr-03.jpg?d=70x70)Heta has started a [subscription of 1 tree in Denmark](/en/grow-your-own-danish-forests) ![ecotree](https://img.ecotree.green/flora/drone/lanrivain-fr-03.jpg?d=70x70)Adrian has started a [subscription of 1 tree in Denmark](/en/grow-your-own-danish-forests) ![ecotree](https://bocdn.ecotree.green/hero/0001/04/ca284db9e94888e3bcebe9af570dcba6ab4eb418.png?d=70x70)Pierre-Olivier helped preserve 1 m² of the [m2 of restored natural ecosystem in Champeau Forest, France ](http://ecotree.green/en/article/6267) project in Champeau Forest (Côte-d'Or, FR) ![ecotree](https://bocdn.ecotree.green/essence/0001/03/dd7ce55df2c354580f6e5888986fc66b4521810f.jpeg?d=70x70)Kevin purchased [2 Sitka Spruces](http://ecotree.green/en/article/7614) from Priziac forest (Morbihan, FR) ![ecotree](https://bocdn.ecotree.green/essence/0001/05/187b6bd8625bacdd11392c2ea17058c5962ebc7f.png?d=70x70)Robert purchased [1 Hazel](http://ecotree.green/en/article/4090) from The Old Gravel Forest in Nysum (Nordjylland, DK) ![ecotree](https://bocdn.ecotree.green/essence/0001/05/df92dd11cbfeae6aee48aa9a20bf35cee9118475.png?d=70x70)Consafe gave away [3 Sessile Oak](http://ecotree.green/en/article/3764) from Orø-Margrete Forest (Sjælland, DK) ![ecotree](https://bocdn.ecotree.green/essence/0001/05/f4a7544286932b940ef11026e965c0a38d019af8.png?d=70x70)Consafe gave away [3 Sessile Oak](http://ecotree.green/en/article/7547) from Laneuville forest (Meuse, FR) ![ecotree](https://bocdn.ecotree.green/essence/0001/05/ad2a046f70a19b5676020f6a34c3b596539cbcd6.jpg?d=70x70)Consafe gave away [3 Corsican Pines](http://ecotree.green/en/article/7383) from Laneuville forest (Meuse, FR) ![ecotree](https://bocdn.ecotree.green/hero/0001/05/3999b46899e4791fd1ff5dccab53f800a2c7edc5.jpg?d=70x70)Thu Trang helped preserve 10.05 m² of the [m2 of restored natural ecosystem in Nouic Forest, France ](http://ecotree.green/en/article/6243) project in Nouïc Forest (Haute-Vienne, FR) ![ecotree](https://bocdn.ecotree.green/essence/0001/05/ad2a046f70a19b5676020f6a34c3b596539cbcd6.jpg?d=70x70)English purchased [1 Corsican Pine](http://ecotree.green/en/article/7383) from Laneuville forest (Meuse, FR) ![ecotree](https://bocdn.ecotree.green/pack/0001/06/73607ab34b5ac5f0887ab02d21bb04b8de505aa2.jpg?d=70x70)Margit gave away [1 Newly planted forest bundle bundle](http://ecotree.green/en/article/7205) from Different regions (DK) ![ecotree](https://bocdn.ecotree.green/hero/0001/05/ba0ad016319bc69697b63bae5029778fb1593a24.jpg?d=70x70)Pierre-Olivier helped preserve 1 m² of the [m2 of restored natural ecosystem in Pézarches Forest, France ](http://ecotree.green/en/article/6248) project in Pézarches Forest (Seine-et-Marne, FR) ![ecotree](https://bocdn.ecotree.green/hero/0001/05/ba0ad016319bc69697b63bae5029778fb1593a24.jpg?d=70x70)Pierre-Olivier helped preserve 1 m² of the [m2 of restored natural ecosystem in Pézarches Forest, France ](http://ecotree.green/en/article/6248) project in Pézarches Forest (Seine-et-Marne, FR) ### It's in the bag, great choice! 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