Carbonle #133 — October 11, 2026

Today: getting around, per 100 km

The order that day, lightest footprint to heaviest.

• 1⛴️Ferry (foot passenger) · per 100 km1.87 kg CO₂e to travel 100 km. (18.74 g per passenger-km, DEFRA 2022.)1.87 kg CO₂e / 100 km
• 2🚊Tram · per 100 km2.86 kg CO₂e to travel 100 km. (28.61 g per passenger-km, DEFRA 2022.)2.86 kg CO₂e / 100 km
• 3🚌City bus · per 100 km7.94 kg CO₂e to travel 100 km. (79.36 g per passenger-km, DEFRA 2022.)7.94 kg CO₂e / 100 km
• 4✈️Short-haul flight · per 100 km15.1 kg CO₂e to travel 100 km. (151.02 g per passenger-km, DEFRA 2022.)15.1 kg CO₂e / 100 km
• 5🚗Diesel car · per 100 km17.08 kg CO₂e to travel 100 km. (170.82 g per passenger-km, DEFRA 2022.)17.08 kg CO₂e / 100 km

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