The Boundary Commission for England has published its initial proposals for new Parliamentary constituencies. You can find further information https://boundarycommissionforengland.independent.gov.uk/
Draft and final recommendation reports for Amber Valley, carried out by the Local Government Commission for England (LGCE)\\\; available for download.
Draft and final recommendation reports for Bolsover District Council, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.
Draft and final recommendation report for Chesterfield, carried out by the Local Government Commission for England (LGCE)\\\; available for download.
Draft and final recommendation reports for Derbyshire, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.
Draft and final recommendation reports for Derbyshire Dales, carried out by the Local Government Commission for England (LGCE)\\\; available for download.
Draft and final recommendation reports for Erewash, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.
Draft and final recommendation reports for High Peak, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.
Draft and final recommendation reports for North East Derbyshire District Council, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.
Draft and final recommendation reports for South Derbyshire, carried out by the Local Government Boundary Commission for England (LGBCE)\\\; available for download.