European Union representation within those institutions, a practice often referred to as "pooling of sovereignty". To become a member, a country must meet the Copenhagen criteria, defined at the 1993 meeting of the European Council in Copenhagen. These require a stable democracy that respects human rights and the rule of law; a functioning market economy; and the acceptance of the obligations of membership, including EU law. Evaluation of a country's fulfilment of the criteria is the responsibility of the European Council. No member state has yet left the Union, although Greenland (an autonomous province of Denmark) withdrew in 1985. Article 50 of
Greenland set out in ships to explore an icy land known to lie to the northwest. After finding a habitable area and settling there, he named it "" (translated as "Greenland"), supposedly in the hope that the pleasant name would attract settlers. The "Saga of Erik the Red" states: "In the summer, Erik left to settle in the country he had found, which he called Greenland, as he said people would be attracted there if it had a favorable name." The name of the country in the indigenous Greenlandic language is ("land of the Kalaallit"). The Kalaallit are the indigenous Greenlandic