Carbonle #38 — July 8, 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🚌Coach · per 100 km2.73 kg CO₂e to travel 100 km. (27.33 g per passenger-km, DEFRA 2022.)2.73 kg CO₂e / 100 km
• 3🚙Plug-in hybrid · per 100 km6.84 kg CO₂e to travel 100 km. (68.4 g per passenger-km, DEFRA 2022.)6.84 kg CO₂e / 100 km
• 4🛫Long-haul flight · per 100 km14.79 kg CO₂e to travel 100 km. (147.87 g per passenger-km, DEFRA 2022.)14.79 kg CO₂e / 100 km
• 5🛩️Domestic flight · per 100 km24.59 kg CO₂e to travel 100 km. (245.87 g per passenger-km, DEFRA 2022.)24.59 kg CO₂e / 100 km

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