Jørn Oberg Utzon (; 9 April 191829 November 2008) was a Danish architect. In 1957, he won an international design competition for his design of the Sydney Opera House in Australia. Utzon's revised design, which he completed in 1961, was the basis for the landmark, although it was not completed until 1973.
When the Sydney Opera House was declared a World Heritage Site on 28 June 2007, Utzon became only the second person to have received such recognition for one of his works during his lifetime, after Oscar Niemeyer. Other noteworthy works include Bagsværd Church near Copenhagen and the National Assembly Building in Kuwait. He also made important contributions to housing design, especially with his Kingo Houses near Helsingør.
Utzon attended the Royal Danish Academy of Fine Arts (1937–42) and was influenced early on by Gunnar Asplund and Alvar Aalto.
Early life and career
Utzon was born in Copenhagen, the son of a naval architect, and grew up in Aalborg, Denmark, where he became interested in ships and a possible naval career. As a result of his family's interest in art, from 1937 he attended the Royal Danish Academy of Fine Arts where he studied under Kay Fisker and Steen Eiler Rasmussen. Following his graduation in 1942, he joined Gunnar Asplund in Stockholm where he worked together with Arne Jacobsen and Poul Henningsen. He took a particular interest in the works of American architect Frank Lloyd Wright.
After the end of World War II and the German Occupation of Denmark, he returned to Copenhagen.
In 1946 he visited Alvar Aalto in Helsinki. In 1947–48 he travelled in Europe, in 1948 he went to Morocco where he was taken by the tall clay buildings. In 1949, he travelled to the United States and Mexico, where the pyramids provided further inspiration. Fascinated by the way the Mayans built towards the sky to get closer to God, he commented that his time in Mexico was "One of the greatest architectural experiences in my life." and met Charles and Ray Eames. In 1950 he established his own studio in Copenhagen and, in 1952, built an open-plan house for himself, the first of its kind in Denmark. In 1957, he travelled first to China (where he was particularly interested in the Chinese desire for harmony), Japan (where he learnt much about the interaction between interiors and exteriors) and India, before arriving in Australia in 1957 where he stayed until 1966. This developed into what Utzon later referred to as Additive Architecture, comparing his approach to the growth patterns of nature.
A design can grow like a tree, he explained: "If it grows naturally, the architecture will look after itself."
Sydney Opera House
thumb|320px|Sydney Opera House
thumb|320px|Sydney Opera House - side view
In 1957, Utzon unexpectedly won the competition to design the Sydney Opera House. His submission was one of 233 designs from 32 countries, many of them from the most famous architects of the time. Concerned that delays would lead to lack of public support, the Cahill Government of New South Wales nonetheless gave the go-ahead for work to begin in 1958. The British engineering consultancy Ove Arup & Partners put out tenders without adequate working drawings and construction work began on 2 March 1959. As a result, the podium columns were not strong enough to support the roof and had to be rebuilt. The situation was complicated by Cahill's death in October 1959.
The extraordinary structure of the shells themselves represented a puzzle for the engineers. This was not resolved until 1961, when Utzon himself finally came up with the solution. He replaced the original elliptical shells with a design based on complex sections of a sphere. Utzon says his design was inspired by the simple act of peeling an orange: the 14 shells of the building, if combined, would form a perfect sphere. His new Minister for Public Works, Davis Hughes, was even less sympathetic. Elizabeth Farrelly, Australian architecture critic has written that