70% of a sustainable yearly budget (2 t per person)
64 trees for a year to absorb it
This trip on different aircraft (kg CO₂e per passenger, economy)
Average airliner (fleet mix)1,401 kg
Regional turboprop (ATR 72, Dash 8)1,261 kg
New narrow-body (A320neo, 737 MAX)1,191 kg
Older narrow-body (A320ceo, 737-800)1,471 kg
New wide-body (787, A350)1,191 kg
Older wide-body (777-300ER, 747-400)1,611 kg
Airbus A3801,751 kg
A private jet emits roughly 10× more per passenger: about 14,007 kg for this trip.
Factors: UK Government GHG Conversion Factors (DESNZ/DEFRA) per passenger-km by distance band and cabin, distance +8% for routing. Aircraft multipliers are indicative estimates based on ICCT research.