Other meanings of Secretary of State for Foreign and Commonwealth Affairs
United Kingdom government
The Secretary of State for Foreign and Commonwealth Affairs, commonly called the Foreign Secretary, was the United Kingdom cabinet minister responsible for foreign relations and Commonwealth affairs from 1968 until the creation of the Foreign, Commonwealth and Development Office in 2020. The office remains commonly identified with the United Kingdom’s principal political representative abroad, although its departmental responsibilities now belong to the Foreign Secretary in the merged department.1
The office was created in 1968 by combining the posts associated with the Foreign Office and Commonwealth relations. Its formal title reflected the continuing constitutional and diplomatic importance of the Commonwealth, while its short title, “Foreign Secretary,” became the ordinary public designation.2
The minister headed the Foreign and Commonwealth Office and served in the Cabinet, where foreign policy was coordinated with the prime minister, the Treasury, the Ministry of Defence and other departments. The office therefore combined departmental leadership with a wider role in presenting the government’s position on international affairs. Its remit covered relations with foreign states, international organisations, consular questions, diplomatic protection and policy toward Commonwealth countries.
The title was retained until the 2020 merger with the Department for International Development. The resulting Foreign, Commonwealth and Development Office, usually abbreviated as FCDO, brought diplomacy and development policy under one department.1
The Foreign Secretary directs the government’s diplomatic and international policy, but does not exercise foreign affairs independently of the prime minister and Cabinet. The minister gives political direction to the department, represents the United Kingdom in international meetings and oversees the network of British embassies, high commissions and consulates.
Core responsibilities include bilateral relations, treaty and international-law policy, sanctions, crisis response, consular assistance and work through bodies such as the United Nations and the Commonwealth. The Foreign Secretary also speaks for the government in Parliament on major external affairs and answers for the department’s expenditure and administration.
Professional diplomats provide continuity beneath changing ministers. The Permanent Under-Secretary is the department’s senior official, while ambassadors and high commissioners implement policy overseas. The ministerial role is consequently political and strategic; it is not the same as being the permanent head of the diplomatic service.
Parliament holds the Foreign Secretary accountable through questions, debates, legislation, estimates and select-committee scrutiny. The Foreign Affairs Committee examines the work of the department and can call ministers and officials to give evidence, although its reports do not themselves determine government policy.4
The office operates within the uncodified United Kingdom constitution. The prime minister allocates ministerial responsibilities, appoints and dismisses ministers, and determines the broad direction of foreign policy; the Foreign Secretary exercises authority as a member of that government rather than through a separately elected mandate. The Ministerial Code also sets standards for ministers’ conduct and accountability.3
Foreign relations increasingly overlap with domestic portfolios. Trade, defence, immigration, energy, intelligence, aid and climate policy may all require joint action, so the Foreign Secretary commonly works through Cabinet committees and cross-government operations rather than acting alone.
The title’s reference to Commonwealth affairs was more than ceremonial: before 1968, Commonwealth relations were handled through a distinct ministerial and administrative structure. The merger acknowledged that Commonwealth diplomacy and wider foreign policy were becoming closely connected, while leaving the Commonwealth as a recognisable element of the department’s identity.2
A Foreign Secretary’s public prominence can exceed the formal limits of the office. Negotiations may be led by the prime minister, specialised ministers or international envoys, and the Foreign Secretary may share responsibility with the defence, trade or development secretaries. During emergencies, consular and crisis-management work can become as visible as high diplomacy.
The 2020 departmental merger also changed the policy environment without eliminating the traditional office. Development assistance became part of the same administrative structure as diplomacy, creating opportunities for joined-up policy but also requiring decisions about humanitarian objectives, aid spending and diplomatic priorities. The minister is therefore both successor to the pre-2020 Foreign Secretary and political head of a broader department.1
This entry covers the United Kingdom office formally titled Secretary of State for Foreign and Commonwealth Affairs; the broader or differently titled sense is covered under “Foreign Secretary (United Kingdom)”.
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