The description "🇺🇺" represents the flag of the United Nations (UN), an international organization founded in 1945. The UN serves as a forum for member countries to address global issues, promote peace and security, and foster cooperation on various fronts such as human rights, sustainable development, and humanitarian assistance. The flag consists of a light blue background with a projection of the world map centered on the North Pole, encircled by two olive branches symbolizing peace.