Railway safety

To improve railway safety, NS is developing a single harmonised safety management system for all business units. This creates clear and simple processes,...

Energy

NS is one of the biggest electricity consumers in the Netherlands. 90% is for traction – used for running the trains – and 10% is for our buildings. Our aim...

Waste reduction

NS produced around 18.5 thousand tons of waste in 2016 in its trains and at its workshops, stations and offices. Our aim is to be more efficient in our use...