East Midlands Railway (EMR) train services will be disrupted on the first three Saturdays in August because of strike action by members of the RMT Union. East Midlands Railway’s Regional services are not affected by the strike action. // Credit: East Midlands RailwayAs well as the full strike action on Saturdays, RMT members will be taking action short of a strike from Sunday to Friday, 2nd to 7th, 9th to 14th, and from Sunday, 16th August, until further notice. East Midlands Railway Class 222 Intercity train. // Credit: East Midlands RailwayAs well as calling strike action on, members of the RMT Union have recently staged strikes on Transport for London and CrossCountry services.