Finnish politics operates within a parliamentary system, where the President of Finland serves as the head of state and the Prime Minister is the head of government. The Parliament of Finland, known as the Eduskunta, consists of 200 members elected every four years. Political parties play a significant role, with major parties including the Finns Party, Social Democratic Party, and National Coalition Party. Finland is known for its stable political environment and high levels of public trust in government institutions. The country emphasizes social welfare, education, and environmental sustainability, often reflected in its policies. Finland is also a member of the European Union, influencing its political landscape.