The European Union is a supranational organisation with a set of circumscribed powers. Although these powers do not include an all-encompassing fundamental rights' mandate, today's existential challenges - from economic to refugee crisis, via concerns for compliance with the rule of law in some of its Member States - increase the pressure on the EU to develop tools for protection and promotion of such rights. One way of addressing the tension between the lack of a general mandate and vivid calls for protection is for the EU to focus on selected fundamental rights which it has competence to...