A visionary architect

The 2015 Pritzker Architecture Prize has been awarded to Frei Otto – who dies in his native Germany on March 9, 2015 – for his contribute as architect, visionary, utopian, ecologist, pioneer of lightweight materials and protector of natural resources.

Frei Otto has received the 2015 Pritzker Architecture Prize, Tom Pritzker announced on March 10, 2015.

Pritzker said: “Our jury was clear that, in their view, Frei Otto’s career is a model for generations of architects and his influence will continue to be felt. The news of his passing is very sad, unprecedented in the history of the prize. We are grateful that the jury awarded him the prize while he was alive. Fortunately, after the jury decision, representatives of the prize traveled to Otto’s home and were able to meet with Otto to share the news with him. At this year’s Pritzker Prize award ceremony in Miami on May 15 we will celebrate his life and timeless work.”

Top: Frei Otto, 2000. Photo © Ingenhoven und Partner Architekten, Düsseldorf. Above: Frei Otto with Buro Happold and others, Aviary in the Munich Zoo at Hellabrunn, 1979-1980, Munich (Hellabrunn), Germany. Photo © Atelier Frei Otto Warmbronn

The Jury of the Pritzker Architecture Prize selected Otto as the laureate earlier this year, and shortly thereafter the Executive Director of the prize traveled to Otto’s home and studio in Warmbronn, Germany, near Stuttgart, to deliver the news in person. Learning that he had received the Pritzker Prize, Otto said: “I am now so happy to receive this Pritzker Prize and I thank the jury and the Pritzker family very much. I have never done anything to gain this prize. My architectural drive was to design new types of buildings to help poor people especially following natural disasters and catastrophes. So what shall be better for me than to win this prize? I will use whatever time is left to me to keep doing what I have been doing, which is to help humanity. You have here a happy man.”

Design–OHO (Otto, Happold, Omrania), Diplomatic Club, 1980, Riyadh, Saudi Arabia. Photo © Atelier Frei Otto Warmbronn

Frei Otto practiced a holistic and collaborative approach to architecture, working with environmentalists, biologists, engineers, philosophers, historians, naturalists, artists, and other architects. A distinguished teacher and author, Otto pioneered the use of modern lightweight tent-like structures for many uses. He was attracted to them partly for their economical and ecological values. He believed in making efficient, responsible use of materials, and that architecture should make a minimal impact on the environment. Frei Otto was a utopian who never stopped believing that architecture can make a better world for all.

Left: Frei Otto, The 1967 International and Universal Exposition or Expo 67, 1967, Montreal, Canada. Photo © Burkhardt. Right: Frei Otto, Umbrellas for Pink Floyd’s 1977 concert tour of the United States, 1977. Photo © Atelier Frei Otto Warmbronn

In contrast to the heavy, columned, stone and masonry architecture preferred by the National Socialists in the Germany in which he grew up — Otto’s work was lightweight, open to nature and natural light, non-hierarchical, democratic, low-cost, energy-efficient, and sometimes designed to be temporary. He is best known for the roofing for the main sports facilities in the Munich Olympic Park for the 1972 Summer Olympics (with Behnisch + Partner and others), for the German pavilion at the 1967 International and Universal Exposition (Expo 67), the Japan Pavilion at Expo 2000 in Hannover, Germany (in 2000, with Shigeru Ban), a series of tent structures for German Federal Exhibitions in the 1950s, and for his work in the Middle East.

Frei Otto, Form-finding study for the support of textile membranes and rope nets. Photo © Atelier Frei Otto Warmbronn
Frei Otto, Hall at the International Garden Exhibition, 1963, Hamburg, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto, Large Umbrellas at the Federal Garden Exhibition, 1971, Cologne, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto, Music Pavilion at the Federal Garden Exhibition, 1955, Kassel, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto, Otto Residence (with Rob Krier), 1967, Warmbronn, Germany, near Stuttgart. Photo © Atelier Frei Otto Warmbronn
Frei Otto, Otto Residence (with Rob Krier), 1967, Warmbronn, Germany, near Stuttgart. Photo © Atelier Frei Otto Warmbronn
Frei Otto with Ove Arup & partners, Ted Happold, and others, Roof for the Multihalle (multi-purpose hall) in Mannheim, 1970–1975 Mannheim, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto with Ove Arup & partners, Ted Happold, and others, Roof for the Multihalle (multi-purpose hall) in Mannheim, 1970–1975 Mannheim, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto with Behnisch + Partner and others, Roofing for main sports facilities in the Munich Olympic Park for the 1972 Summer Olympics, 1968–1972, Munich, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto with Behnisch + Partner and others, Roofing for main sports facilities in the Munich Olympic Park for the 1972 Summer Olympics, 1968–1972, Munich, Germany. Photo © Atelier Frei Otto Warmbronn
Frei Otto with Shigeru Ban, Japan Pavilion, Expo 2000 Hannover, 2000, Hannover, Germany. Photo by Hiroyuki Hirai
Frei Otto with Kenzo Tange, Ove Arup, Ted Happold and others, “City in the Arctic” model. Photo © Atelier Frei Otto Warmbronn