Trains may be slower, but they could save you money and lower your carbon footprint, especially if you choose an electric or even hydro- powered train instead of a diesel one (again do your research – some slower trains may be more energy- efficient).
A trip from London to Ljubljana, Slovenia, emits 42kg per passenger by train compared to approximately 268kg by plane according to EcoPassenger, who operate an online calculator that compares the impact of different transport options.
Not only do trains emit less carbon, but they often carry more people making them even more efficient when it comes to energy-saving. Plus, if you travel by train, you get to see a country;
indeed, the train journey can be an experience in itself. Book the Eastern & Oriental Express, for example, a slow train that travels through South-East Asia, and you can sit back, relax and not only enjoy the view, but also a taste of fine dining and elegant comfort.
Travelling by train already cuts carbon emissions, so if you buy a Eurail Pass, an all-in-one rail ticket that gives flexible access to most trains across Europe, you’ll be making one of the greenest choices.
The average C02 emission on a train trip is about three times less per person than travelling by car and four times less than by plane.