Top 50 largest airlines in the world (P.34) GOL Airlines: Largest low-cost carrier in Latin America - Worldkings - World Records Union
China's new high-speed train to bolster cross-border travel - Xinhua | English.news.cn
Transport - Our World in Data
Transport - Our World in Data
eHighway | Road | Siemens Mobility Global
Specific CO2 emissions per passenger-km and per mode of transport in Europe — European Environment Agency
Preturi transport marfa pe km sau local in tara sau Bucuresti
Modernizing Ukraine's Transport and Logistics Infrastructure | Center for Strategic and International Studies
Why and how to measure international transport costs | UNCTAD
COST OF CARGO TRANSPORTATION PER KM | A-ES Logistics EN
Carbon footprint of travel per kilometer, 2018
Travel carbon footprint by transport mode | Statista
Fuel Consumption by Containership Size and Speed | The Geography of Transport Systems
Air cargo demand falls 20.3% in May: IATA – Opportimes
How Much Fuel Does an International Plane Use for a Trip? | HowStuffWorks
Climate change: Should you fly, drive or take the train? - BBC News
Transport - Our World in Data
Cost of long-distance transportation | Download Table
Aviation – Analysis - IEA
Map of International Road Freight Transport Density per Length of Highway ( KM) : r/europe
Transport - Our World in Data
