Germany, officially the Federal Republic of Germany, is a country in the western region of Central Europe. It is the second-most populous country in Europe after Russia, and the most populous member state of the European Union. Germany lies between the Baltic and North Sea to the north and the Alps to the south. Its 16 constituent states have a total population of over 84 million, covering a combined area of 357,600 km2 (138,100 sq mi) and sharing land borders with Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its main financial centre is Frankfurt; the largest urban area is the Ruhr.
The earliest kingdoms to emerge in Ghana were the Kingdom of Dagbon in the north and the Bono state in the south, with the Bono state existing in the area during the 11th century. The Ashanti Empire and other Akan kingdoms in the south emerged over the centuries. Beginning in the 15th century, the Portuguese Empire, followed by other European powers, contested the area for trading rights, until the British ultimately established control of the coast by the 19th century. Following over a century of colonial resistance, the current borders of the country took shape, encompassing four separate British colonial territories: Gold Coast, Ashanti, the Northern Territories, and British Togoland. These were unified as an independent dominion within the Commonwealth of Nations. On 6 March 1957, Ghana became the first country in Sub-Saharan Africa to achieve sovereignty. Ghana subsequently became influential in decolonisation efforts and the Pan-African movement.
Ghana is a multi-ethnic country with linguistic and religious groups; while the Akan are the largest ethnic group, they constitute a plurality. Most Ghanaians are Christians (71.3%); almost a fifth are Muslims; a tenth practise traditional faiths or report no religion. Ghana is a unitary constitutional democracy led by a president who is head of state and head of government. For political stability in Africa, Ghana ranked seventh in the 2012 Ibrahim Index of African Governance and fifth in the 2012 Fragile States Index. It has maintained since 1993 one of the freest and most stable governments on the continent, and it performs relatively well in healthcare, economic growth, and human development, so that it has a significant influence in West Africa and Africa as a whole. Ghana is highly integrated in international affairs, being a founding member of the Non-Aligned Movement, African Union and a member of the Economic Community of West African States, Group of 24 and Commonwealth of Nations.