 Sheffield City Region Combined Authority

The Sheffield City Region Combined Authority (formally the Barnsley, Doncaster, Rotherham and Sheffield Combined Authority) is the combined authority for South Yorkshire in England, with powers over transport (public transport and major trunk roads only), economic development and regeneration.The combined authority does not formally cover all of the "Sheffield City Region" as it does not include areas of northern Derbyshire and Nottinghamshire which are part of the city region.