CO₂ offset
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Offsets funded
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Trees equivalent
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Flight emissions calculator
Emission factors: 0.255 / 0.195 / 0.15 kg per passenger-km (short / medium / long-haul, economy).
How it works
Three steps from a flight you can't avoid to a climate impact you can measure.
Step 1
Calculate
Pick your origin and destination. We compute the exact distance and emissions per passenger.
Step 2
Choose a project
Browse verified Gold Standard projects — reforestation, clean cookstoves, renewables.
Step 3
Get your certificate
Receive an instant certificate you can share. Track your lifetime impact in one place.