Inquiries by Parliaments - The political use of a democratic right

Conducting in-depth investigations is an ancient and essential right of parliaments in Europe. Yet, despite a provision of the Lisbon treaty, the European Parliament still has a limited institutional capacity to conduct inquiries. This study, commissioned by the European Parliament’s Policy Department for Citizens’ Rights and Constitutional Affairs at the request of the AFCO Committee, discusses the theoretical basis of parliamentary investigation, compares recent committees of inquiries and develops recommendations for up-grading the European Parliament’s capacity.