EU Foreign Policy (CFSP)

The CFSP Structure

The Common Foreign and Security Policy (CFSP) is the EU's framework for coordinating the foreign policies of its member states. Unlike trade policy, where the European Commission negotiates on behalf of all members with full authority, foreign policy decisions require unanimity in the European Council or the Council of the EU. Any single member state can veto a foreign policy position.

The High Representative for Foreign Affairs, a role held by Josep Borrell until 2024 and then by Kaja Kallas, chairs foreign affairs Council meetings and represents the EU externally. The European External Action Service (EEAS) functions as the EU's diplomatic corps, with delegations in over 140 countries. Despite this institutional architecture, the CFSP has no independent military capability and depends entirely on member states' willingness to act in concert.

The Unanimity Problem

The unanimity requirement means that the EU's 27 member states must all agree before the bloc can take a common foreign policy position. In practice, this gives enormous leverage to any member state willing to hold out. Hungary has repeatedly blocked or delayed EU sanctions against Russia and statements critical of China. Cyprus once blocked sanctions against Belarus. Greece has vetoed statements on Turkey.

Proposals to move foreign policy decisions to qualified majority voting have been debated for years but face fierce resistance from states that value their veto as a sovereignty safeguard. The result is a foreign policy that defaults to the lowest common denominator. When the EU does achieve consensus, as it did with unprecedented speed on sanctions against Russia after the 2022 invasion of Ukraine, the impact can be substantial. But such unity is the exception, not the norm.

Two Speeds: Foreign Policy vs. Trade

The EU is a diplomatic heavyweight in some fields and a lightweight in others, and the difference comes down to who holds the decision and by what voting rule. Compare the two flagship areas of external action.

Why the contrast matters

The EU is often called 'an economic giant but a political dwarf.' The table shows why: in trade it speaks with one voice under majority rules, so it negotiates as a bloc of 450 million consumers. In foreign policy it must first achieve unanimity among 27 capitals, so a single dissenter — Hungary on Russia sanctions, Cyprus on Belarus — can stall the whole Union. Same EU, two completely different levels of clout, determined almost entirely by the voting rule.