Information published on 1 December 2015 in the UIC electronic newsletter "UIC eNews" Nr 475.

EcoPassenger calculator widget now available for implementation on other websites

  • Sustainability

From this week, the recently re-launched version of the EcoPassenger tool contains the possibility to implement a widget on other websites. This tool is currently available in four different languages: English, French, German and Spanish. The new functionality allows UIC pages and rail members to include a basic form of the tool to perform calculations for their clients and web visitors.

This new functionality allows the tool to be included in other websites, extending the possibilities to perform calculations with EcoPassenger, showing the relevancy of the personal choices on energy consumption, carbon emissions and local air pollution.
The addresses required to implement the widgets, depending on the language, can be extracted from the four following websites:

In addition, the new version of EcoPassenger has improved usability for smart phones and tablets with a new mobile version completely compatible with all the operative systems.

UIC invites you to check the emissions of your journeys at

For further information please contact Aymeric Boniou, Webmaster:

UIC Communications Department:

Or Gabriel Castañares Hernández, Senior Advisor on Energy and CO2: