The United Nations (UN) has played a significant role in Black history by addressing issues of racial equality, colonialism, and human rights around the world. One of the most important moments in UN Black history was the adoption of the Universal Declaration of Human Rights in 1948, which affirmed the fundamental rights and dignity of all individuals, regardless of race.

The UN has also been instrumental in the fight against apartheid in South Africa, with the organization imposing sanctions and pushing for the end of apartheid rule. In 1977, the UN established the Special Committee Against Apartheid to coordinate international efforts against the oppressive regime.

Additionally, the UN General Assembly declared the International Decade for People of African Descent from 2015-2024, recognizing the contributions and struggles of people of African descent worldwide.

Overall, the UN has been a platform for advocating for racial justice, equality, and the rights of people of African descent on the global stage.