Why you should choose a train journey instead of a flight - Sustainable Conferencing Initiative
Feeling Flygskam? It's a Flying Shame.
Climate Change and Tourism: Plane, Car or Train - Travel Begins at 40
Trains, Planes, or Cars: Which is the Most Carbon-Efficient Way to Travel? - Streets.mn
Train vs plane: Is rail the more appealing option?
Which form of transport has the smallest carbon footprint? - Our World in Data
Campaign for Better Transport on Twitter: "Our train vs plane race to Glasgow today was a fun way to make a serious point. The train is a brilliant, green alternative to flying,
Is holidaying by train really that much better for the environment? | WIRED UK
New comparison from European Environmental Agency (EEA) on Trains versus Planes – Back-on-Track
The environmental impact of taking a train vs. flying | Bookaway
High-Speed Rail Is Killing Short-Haul Air Travel - Travel Stats Man
Train vs. Plane: which one is the best for the climate?
Train vs. Plane: which one is the best for the climate?
Traveling Across the United States the Old-Fashioned Way - Kleinman Center for Energy Policy
The real cost of travel – DW – 08/29/2018
Air travel versus … | Heinrich Böll Stiftung | Brussels office - European Union
15 reasons trains are better than planes
The real cost of travel – DW – 08/29/2018
Opinion: Instead of flight shaming, be thoughtful about all travel | Ensia
The bullet train to lower-carbon travel - International Council on Clean Transportation
Charted: Comparing the Carbon Footprint of Transportation Options
Which form of transport has the smallest carbon footprint? - Our World in Data
Emissions reduction
What's Greener In Europe — A Train, A Plane, Or A Car? What's Dirtiest? - CleanTechnica
Why taking the train is the best option | Interrail.eu
Plane and train: Getting the balance right
Climate change: Should you fly, drive or take the train? - BBC News
