Headquarters of the United Nations temporary site. Another alternative for a temporary headquarters or a new permanent facility was the World Trade Center site. Once again, these plans met resistance both within the UN and from the United States and New York governments and were abandoned. By September 2015, the renovations were nearly complete but the cost had risen to $2.15 billion. Demolition of the North Lawn Building began in January 2016. The building was replaced with an open plaza, and most of its materials were to be recycled. Due to the significance of the organization, proposals to relocate its headquarters have occasionally been made.
Headquarters of the United Nations the entrance to the Security Council room. In 1952, two Fernand Léger murals were installed in the General Assembly Hall. The works are meant to merely be decorative with no symbolism. One is said to resemble cartoon character Bugs Bunny and U.S. President Harry S. Truman dubbed the other work "Scrambled Eggs". Two large murals by Brazilian artist Cândido Portinari, entitled "Guerra e Paz" ("War" and "Peace") are located at the delegates hall. The works are a gift from the United Nations Association of the United States of America and Portinari intended to execute them in the United States. However,