History of Gibraltar the narrowest points in the Mediterranean, only from the coast of Morocco in North Africa. Its position on the bay makes it an advantageous natural anchorage for ships. As one writer has put it, "whoever controls Gibraltar also controls the movement of ships into and out of the Mediterranean. In terms of military and naval power, few places have a more strategic location than Gibraltar." The territory's area measures only . Most of the land area is occupied by the steeply sloping Rock of Gibraltar which reaches a height of . The town of Gibraltar lies at the base of
European Union (Referendum) Act 2016 (Gibraltar) 1 January 1986, some thirteen years later. Gibraltar did not participate in the 1975 UK European Communities membership referendum even though the result directly impacted on its membership and didn't participate in any European Parliamentary Elections between 1979 and 1999 but in 2002 legislation was passed by the British Parliament which allowed Gibraltar to formally take part in the 2004 European Parliament election as part of the South West European Parliament constituency in all subsequent European elections. Following the surprise election victory by the Conservatives in May 2015 it was announced that Gibraltar would fully participate in the proposed referendum