Spain's powerful world empire of the 16th and 17th centuries ultimately yielded command of the seas to England. Subsequent failure to embrace the mercantile and industrial revolutions caused the country to fall behind Britain, France, and Germany in economic and political power. Spain remained neutral in World War I and II but suffered through a devastating civil war (1936-39). A peaceful transition to democracy following the death of dictator Francisco FRANCO in 1975, and rapid economic modernization (Spain joined the EU in 1986) gave Spain a dynamic and rapidly growing economy and made it a global champion of freedom and human rights. More recently the government has focused on measures to reverse a severe economic recession that began in mid-2008. Austerity measures implemented to reduce a large budget deficit and reassure foreign investors have led to one of the highest unemployment rates in Europe. Spain assumed a nonpermanent seat on the UN Security Council for the 2015-16 term.

Spain is a parliamentary constitutional monarchy.