Question to the Department for Digital, Culture, Media & Sport:
To ask the Secretary of State for Culture, Media and Sport, what information her Department holds on the number of public libraries that have reduced their opening (a) hours and (b) days in each year since 2010.
This information is not collected by the department. Arts Council England collects data from local authorities and publishes a basic dataset of information on public libraries in England, which provides current, but not historical, information about opening hours.
The dataset can be found here.