Guyana is a small, English-speaking nation on South America's northern coast and the only Commonwealth member on the continent, giving it strong cultural and political ties to the Caribbean (CARICOM) as much as to Latin America. It operates as a parliamentary republic, currently led by President Irfaan Ali of the People's Progressive Party, with Mark Phillips as prime minister; domestic politics have long been shaped by ethnic divisions between Indo-Guyanese and Afro-Guyanese communities. The dominant external fault line is the long-running territorial dispute with Venezuela over the resource-rich Essequibo region, which has escalated since major offshore oil discoveries and remains before the International Court of Justice. Guyana balances relations with Brazil, the United States, China, and Caribbean partners while seeking security guarantees amid the Venezuela tensions.