How much CO2 will you save with an EV?
Calculate your car's carbon footprint and see how it changes when you switch to a BEV.
Your parameters
Your CO2 savings
14.1tonnes
over 5 years (2,822 kg/year)
-80% CO2 emissions
641
trees absorb that much CO2 annually
41.5
London → Barcelona flights
Eco badges
Earned 6 of 6 badges
Eco Novice
100+ kg CO2
Green Driver
500+ kg CO2
Eco Warrior
1,000+ kg CO2
Climate Defender
2,500+ kg CO2
Eco Legend
5,000+ kg CO2
Carbon Zero Hero
10,000+ kg CO2
Methodology
Combustion emissions: 164 g CO2/km (petrol), 142 g CO2/km (diesel) - the same constants as in the CzymPojade TCO v5.0 engine. Well-to-wheel multiplier: x1.2 (extraction, refining, transport).
BEV emissions (grid): 40 g CO2/km - scope 2 constant consistent with the TCO v5.0 engine (Polish generation mix per URE). With PV: 5 g CO2/km (panel lifecycle).
Equivalents: 1 tree absorbs ~22 kg CO2/year (IPCC). WAW→BCN flight: ~340 kg CO2 (ICAO Carbon Emissions Calculator).