Naciones Unidas

75 years of ECLAC and ECLAC thinking

ECLAC building

Construcción del edificio de la CEPAL

Construction of the ECLAC building

View from the roof of the perimeter ring towards "the Caracol" (the spiral shaped tower of the building) during the construction works of the ECLAC building.
ECLAC, Santiago, (ca. 1965)
Credit: ECLAC, United Nations

 

Oficinas de la CEPAL en Chile

ECLAC offices in Chile

Exterior view of ECLAC offices.
Santiago, November 7, 2003
Credit: UN Photo

Edificio sede de la CEPAL

ECLAC headquarters building

Panoramic view of the ECLAC headquarters building. On the right side you can see the CELADES (Population Division) building.
ECLAC, Santiago, (ca. 2006)
Credit: ECLAC, United Nations

 

Edificio de la CEPAL

ECLAC building

Lateral view towards "the Caracol" and glass bridge and lateral access (west).
ECLAC, Santiago, July 1968
Credit: ECLAC, United Nations

 

Edificio sede de la CEPAL

ECLAC headquarters building

ECLAC building, rear view.
Santiago, (ca. 1968)
Credit: ECLAC, United Nations

Edificio sede de la CEPAL

ECLAC headquarters building

View of the facade of the ECLAC building in Santiago, Chile.
Santiago, May 1968
Credit: ECLAC, United Nations

Eduardo Frei Montalva y U Thant junto a otras personalidades recorriendo el edificio de la CEPAL

The President of Chile Eduardo Frei Montalva and UN Secretary-General U Thant along with other personalities touring the ECLAC building

Visit of the Secretary-General of the United Nations, U Thant to ECLAC Santiago. Eduardo Frei Montalva, the President of Chile and U Thant, Secretary-General of the United Nations are walking down the stairs of the central Caracol (the spiral shaped tower of the ECLAC building) with a group of high-level representatives.
Santiago, August 29, 1966
Credit: ECLAC, United Nations

Vista exterior del caracol central del Edificio, en el día de su inauguración

Exterior view of the central spiral of the ECLAC building on its inauguration day

Exterior view of the central spiral ("el Caracol") of the ECLAC building. Some people are leaning out on the terrace, presumably U Thant, the Secretary-General of the United Nations and other high-level representatives. 
Santiago, August 29, 1966
Credit: ECLAC, United Nations

Eduardo Frei Montalva imprimiendo su mano en la placa de cemento.

The President of Chile, Eduardo Frei Montalva printing his hand on the cement plate

Eduardo Frei Montalva, the President of the Republic of Chile is printing his hand on the cement plate. With the presence of the Secretary-General of the United Nations, U Thant and other authorities and officials at the inauguration ceremony of the ECLAC building. 
ECLAC, Santiago, August 29, 1966
Credit: ECLAC, United Nations

U Thant imprimiendo sus manos en una placa de cemento, en la inauguración del Edificio de la CEPAL

UN Secretary-General U Thant printing his hands on a cement plate at the inauguration of the ECLAC building

Visit of U Thant, Secretary-General of the United Nations to Chile on the occasion of the inauguration of the ECLAC building in Santiago, August 29, 1966. The photograph shows U Thant at the moment of printing his hands on cement plates; together with Eduardo Frei Montalva, the President of the Republic of Chile, who is cleaning his hands after printing his own.
Santiago, Chile, August 29, 1966
Credit: ECLAC, United Nations

Edificio sede de la CEPAL

ECLAC headquarters building

View of the facade of the ECLAC building from the gardens with flags.
Santiago, (ca. mid-1960s)
Credit: ECLAC, United Nations

Construcción del edificio de la CEPAL

Construction of the ECLAC building

General plan of the ECLAC building.
Santiago, (ca. mid-1960s)
Credit: ECLAC, United Nations

Construcción del edificio de la CEPAL

Construction of the ECLAC building

Aerial view of the ECLAC architectural complex during the construction stage.
Santiago, (ca. 1965)
Credit: ECLAC, United Nations

Raúl Prebisch poniendo primera piedra para la construcción del edificio de la CEPAL

Raúl Prebisch laying the first stone for the construction of the ECLAC building

Raul Prebisch, lays down the first stone for the construction of the United Nations Building, headquarters of ECLAC, in Santiago, Chile.
Vitacura Park, Santiago, May 13, 1961
Credit: ECLAC, United Nations

 

Construcción del edificio de la CEPAL

Construction of the ECLAC building

View of the lateral (west) wall of the ECLAC building complex.
Santiago, (ca. 1965)
Credit: ECLAC, United Nations

 

Construcción del edificio de la CEPAL

Construction of the ECLAC building

Gross work of the ECLAC building during the construction stage. Side view of the building.
Santiago, (ca. 1964)
Credit: ECLAC, United Nations

Construcción del edificio de la CEPAL

Construction of the ECLAC building

General plan of the ECLAC Building under construction.
Santiago, (ca. 1960s)
Credit: ECLAC, United Nations

Sitio de la futura sede de la CEPAL

Site of the future ECLAC headquarters

A visit to the site in Parque Vitacura where the new headquarters of the United Nations Economic Commission for Latin America (ECLAC) was going to be built. From left to right: Mr. Julio Valdés from CEPAL; Mr. Ole Danielson, Director of ECLAC's Administrative Division; Mr. Louis Swenson, ECLAC Deputy Executive Secretary and Mr. Pedro Álvarez, ECLAC Consultant for the Architecture Competition in connection with the construction of the new headquarters.
Santiago, July 15, 1960
Credit: ECLAC, United Nations

Planificación arquitectónica del edificio sede de la CEPAL

Architectural planning of the ECLAC headquarters building

Architectural model of the new ECLAC building.
Santiago, Chile, June 1961
Credit: ECLAC, United Nations

Maqueta del proyecto ganador del concurso arquitectónico para la construcción de la ONU en Chile

Model of the winning project of the architectural competition for the construction of the UN building in Chile

ECLAC staff members look at the model of the winning project of the competition to select the plans for a new building in this city, which will house the ECLAC offices as well as other United Nations agencies with offices in Santiago. The winning project was presented jointly by the architects Emilio Duhart, Roberto Goycochea, Cristian de Groote and Oscar Santelices.
Santiago, November 1960
Credit: ECLAC, United Nations

Planificación arquitectónica del edificio sede de la CEPAL

Architectural planning of the ECLAC headquarters building

Architectural drawing of the ECLAC building. Winning project of the "United Nations building preliminary project competition in Santiago de Chile".
(ca. 1961)
Credit: ECLAC, United Nations

Exhibición pública de proyecto ganador del concurso arquitectónico para la construcción de la ONU en Chile

Public exhibition of the winning project of the architectural competition for the construction of the UN in Chile

Public exhibition at the Palacio de Bellas Artes, where the winning plans were exhibited, as well as the other thirty-nine entries in the contest to select the plans for a new United Nations building, in Santiago, Chile. A view of the winning project is appreciated, presented jointly by the associated architects Emilio Duhart, Roberto Goycochea, Cristian de Groote and Oscar Santelices
Santiago, November 1960
Credit: ECLAC, United Nations

Planificación arquitectónica del edificio sede de la CEPAL

Architectural planning of the ECLAC headquarters building

ECLAC staff members observe the model of the winning project in the competition to select the plans for a new building in Santiago, Chile, which will house the offices of ECLAC and other agencies. The winning project was presented jointly by the architects Emilio Duhart, Roberto Goycochea, Cristian de Groote and Oscar Santelices.
Santiago, November 1960
Credit: ECLAC, United Nations

El jurado selecciona a los finalistas en el concurso del proyecto para el edificio de la ONU en Chile

The jury selects the finalists in the project competition for the UN building in Chile

The competition to select the plans for a new building that will house the offices of the Economic Commission for Latin America (ECLAC) and other United Nations agencies in this city closed on September 30, 1960. The members of the international jury designated to select the best plan from among those submitted to the competition have now selected the finalists whose projects are being sent to the Secretary-General of the United Nations, who will name the winner of the competition. The photograph shows the members of the jury pining for the projects selected as finalists in the contest. The members of the jury are (from left to right) Mr. Ole Danielson, Director of ECLAC's Administration Division; Mr. Sergio Larrain G.M., Architect; Mr. Henrique Mindlin, Architect, Brazil; Dr. Raúl Prebisch, Executive Secretary of ECLAC and Mr. Jorge Aguirre, President of the College of Architects of Chile, who acted as Secretary of the Jury.
Santiago, October 1960
Credit: ECLAC, United Nations

Comité ELCA considera arreglos financieros para la construcción del edificio de la CEPAL

ECLA Committee of the Whole considers financial arrangements for the construction of the headquarters building in Santiago

Here, shortly before the meeting got under way, Dr. Jorge Illueca (left), Deputy Permanent Representative of Panama to the UN pauses for a chat with the UN Secretary-General Dag Hammarskjöld. The Committee of the Whole of the Economic Commission for Latin America (ECLA) met for an extraordinary session this afternoon to consider financial arrangements for the construction of a headquarters building of the Commission on Land in Santiago, Chile.
United Nations, New York, October 1, 1958
Credit: UN Photo 

The United Nations Building in Chile, the headquarters of the Economic Commission for Latin America and the Caribbean (ECLAC) is one of the most outstanding works of modern architecture of the 1960s in Chile. Nearly two hundred professionals participated in the design competition held in September 1960. Four of the forty entries were selected by an international jury at the United Nations Headquarters in New York. The winning project was developed by the architects Emile Duhart, with the collaboration of Roberto Goycoolea, Christian de Groote and Oscar Santelices. The team that developed the project was completed with the participation of the engineers César Barros and Harmut Vogel.

The ECLAC building was inaugurated on August 29, 1966 by the President of Chile Eduardo Frei Montalva and the Secretary General of the United Nations, U-Thant. Experts consider the building a landmark of modern Latin American architecture and the Chilean Government has included it in its list of historic sites that make up the nation's cultural heritage.

Documents related to the construction of the ECLAC building