SNCF Resistance aimed at disrupting and fighting the German occupying forces. This allowed SNCF employees to perform many acts of resistance, including the formation of the Résistance-Fer movement in 1943. Nearly 1,700 SNCF railway workers were killed or deported for resisting Nazi orders. 150 Résistance-Fer agents were shot for their acts of resistance, 500 of them were deported. Half of those deported died in concentration camps. German occupying forces in France also requisitioned SNCF to transport nearly 77,000 Jews and other Holocaust victims to Nazi extermination camps. These deportations have been the subject of historical controversy and lawsuits (such as the
SNCF "broken nose" style of electric and diesel locomotives. SNCF is recognized as a leader in eco-mobility with a commitment to become the world’s first operator to offer carbon neutral travel at no extra cost to travelers. SNCF has cut emissions on its cross-channel Paris to London route by 31% in two years by using more electricity from non-fossil fuel sources. SNCF's 39 manufacturing facilities are in the process of “going green” and 9 sites are already ISO 14000 certified. SNCF developed an interactive website to help travelers calculate the environmental impact of their travel choices. In May 2014, the company