British Guiana alleging that the judges on the tribunal acted improperly as a result of a back-room deal between Russia and Great Britain. The British Government rejected this claim, asserting the validity of the 1899 award. The British Guiana Government, then under the leadership of the PPP, also strongly rejected this claim. Efforts by all parties to resolve the matter on the eve of Guyana's independence in 1966 failed; as of today, the dispute remains unresolved. Robert Schomburgk's 1840 commission also included a survey of the colony's eastern boundary with the Dutch colony of Suriname, now the independent nation of Suriname. The
French Guiana and the European Space Agency (ESA). In the late 1970s and early 1980s, several thousand Hmong refugees from Laos immigrated to French Guiana, fleeing displacement after United States involvement in the Vietnam War. Fully integrated in the French central state in the 21st century, Guiana is a part of the European Union, and its official currency is the euro. The region has the highest nominal GDP per capita in South America. A large part of Guiana's economy derives from jobs and businesses associated with the presence of the Guiana Space Centre, now the European Space Agency's primary launch site near