Electric Vehicles (EV)
CO2 Savings (EV) Calculator
Lets users compare and budget co2 savings (ev) instantly with formula, steps and examples — no manual math.
Enter your details
km
km/L
Wh/km
kg CO₂/kWh
Your result
CO₂ saved per year
588 kg
Switching saves ≈ 588 kg CO₂/year on your grid — the annual absorption of about 28 trees.
Equivalent trees
28
Petrol car emissions
1,848 kg/yr
EV grid emissions
1,260 kg/yr
About this calculator
Petrol emits ~2.31 kg CO₂ per litre burned; an EV's footprint is its electricity use times your grid's carbon intensity. Even on coal-heavy grids EVs usually emit less per km — and improve as the grid decarbonizes.
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