Introduction
The 🇩🇬 emoji represents the flag of Diego Garcia, which is part of the British Indian Ocean Territory (BIOT). It is composed of the regional indicator symbols 'D' and 'G', which together form the ISO 3166-1 alpha-2 country code for Diego Garcia. Although Diego Garcia does not have an officially recognized sovereign flag—since it is a British overseas territory—the emoji is often used to refer to the island itself or its geopolitical context. The island is primarily known for hosting a major U.S. military base and has been the subject of international disputes regarding sovereignty and the displacement of its native Chagossian population. Users may employ this emoji in discussions about geopolitics, military affairs, or territorial rights, though it is relatively uncommon in everyday communication due to the territory’s limited global recognition and lack of independent nation status.