BMW & Siemens to make public transport more sustainable

Siemens and BMW are going to design the new lightweight and recyclable subway car for Warsaw. The new public transport system in the Polish capital, which goes by the name of the 'Siemens Inspiro', will be 97.5% recyclable and are much lighter than the conventional subway cars. Lighter subway cars not only reduce the energy consumption of use, but will also cause less wear and tear on the tracks and thus reduce maintenance costs. 

Siemens Inspiro
The new Inspiro tram designed by BMW and Siemens