Climate change: Should you fly, drive or take the train? - BBC News
Average carbon emissions by transport mode broken down by category (in gram per passenger kilometer) : r/sustainability
Going Green | Dartmouth Coach
6 Carbon and NO x Emissions per Passenger Mile | Download Scientific Diagram
Charted: Comparing the Carbon Footprint of Transportation Options
Britons can cut half of their CO2 emissions when travelling by changing their transportation habits - Blog | Gopili UK
Life cycle carbon emissions per passenger-mile (when electricity is... | Download Scientific Diagram
IBA News & Insights - IBA aero
CO2 emissions from trucks in the EU: An analysis of the heavy-duty CO2 standards baseline data - International Council on Clean Transportation
UK: travel carbon footprint by transport mode 2022 | Statista
Flying first class on a single domestic round trip can contribute more greenhouse gas emissions than a year of driving - Green Car Congress
Which form of transport has the smallest carbon footprint? - Our World in Data
Emissions per passenger kilometre by range of flight (kg). PLF is... | Download Scientific Diagram
Travel carbon footprint by transport mode | Statista
Chart: Miles Apart: Car CO2 Emissions | Statista
Estimates of Carbon Dioxide Emissions Per-Passenger-km by Private and... | Download Scientific Diagram
Bus & Coach - Smart Move . Travelling by bus instead of by car is the same as saving the carbon emissions of 54 million Americans
Climate change: Should you fly, drive or take the train? - BBC News
How Low-Carbon Can You Go: The Green Travel Ranking - Sightline Institute
2010 Conditions and Performance - Policy | Federal Highway Administration
Carbon Footprint Factsheet | Center for Sustainable Systems
