The Highways Agency has started a consultation for reducing the speed limits on the M1 motorway around the Sheffield area. To have your say then follow the link:
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/267632/M1_J28_to_J35a_MSL_Consultation_Document.pdf
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/267632/M1_J28_to_J35a_MSL_Consultation_Document.pdf