evidence: The Falkland Islands are a self-governing British Overseas Territory.[73] Under the 2009 Constitution, the islands have full internal self-government; the UK is responsible for foreign affairs, retaining the power "to protect UK interests and to ensure the overall good governance of the territory".[74] The Monarch of the United Kingdom is the head of state, and executive authority is exercised on the monarch's behalf by the governor, who appoints the islands' chief executive on the advice of members of the Legislative Assembly.[75] Both the governor and the chief executive serve as the head of government.[76] [...] As a territory of the United Kingdom, the Falklands were part of the overseas countries and territories of the European Union until 2020.[82] The islands' judicial system, overseen by the Foreign and Commonwealth Office, is largely based on English law,[83] and the constitution binds the territory to the principles of the European Convention on Human Rights.[74] Residents have the right of appeal to the European Court of Human Rights and the Privy Council.[84][85] Law enforcement is the responsibility of the Royal Falkland Islands Police (RFIP).[83]