In Luxembourg, the type of government is a Unitary parliamentary constitutional monarchy. In Luxembourg, the legislative power is vested in a Chamber of Deputies. The head of the government is Henri. The governmental structure of a country determines the manner in which laws are written, approved, and interpreted. Government type determines the manner in which elections are held as well as the country’s system of policing its citizens. The term of office of the head of state in Luxembourg lasts until the next succession.