The principle that the EU can act if and only if it can do so more effectively than national governments is known as

Question

Quizplus · Accepted Answer

The principle of subsidiarity in the European Union (EU) dictates that the EU should only take action (beyond what is granted to it in areas of exclusive competence) if it can achieve an objective more effectively than Member States at their national or local levels. This principle aims to ensure that decisions are made as closely as possible to the citizens and that the EU does not take on tasks that can be more efficiently carried out at the national or local level.

The Principle That the EU Can Act If and Only