In this ongoing series of short interviews, academics from the University of Cambridge shed light on the key issues to be considered in the run up to the upcoming referendum on the UK's membership of the European Union.

This recording features Professor Catherine Barnard, Professor of European Union Law, who considers how Britain's membership of the EU has impacted the protection of workers, and any legislation governing such protection might change depending on the outcome of the referendum on 23rd June.

This series has been created by the Centre for European Legal Studies (CELS). For more information visit http://www.cels.law.cam.ac.uk/