With the information campaign "Eco Traveling" BDZ is also joined to the official start of the Year of Railways. The campaign is promoting the ecological effect of the railways, which is much more environmentally friendly in the exhaust harmful emissions compared to other modes of transport.
The "Eco traveling" campaign includes visualizing data on the emission of harmful emissions from different types transport when crossing a specific route. BDZ customers can find those data on the back of their train tickets, as well as on the specially created section on the company's website https://www.bdz.bg/en/a/eco-passenger