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The Building Nobody Knew How to Build

Episode 3 · Sydney Opera House

Sydney, Australia, 1957 to 1973

November 1, 2026 · About 20 minutes

Anatomy of a Near-Miss, Episode 3: The Building Nobody Knew How to Build (Sydney Opera House) episode artwork

Episode coming November 1

Why listen?

In 1957, a young Danish architect won the competition for Sydney's new opera house with a roof no one yet knew how to build. What followed was a decade of invention, politics and soaring costs, and a building its architect would never see finished.

Key moments

In this episode

  1. A conductor, a premier and a design competition with 233 entries
  2. Entry 218, and the rumor about how it won
  3. Building before the design was finished
  4. Years of searching for a roof that could actually be built
  5. The orange peel idea
  6. An election, a new minister and a resignation
  7. Why the opera ended up in the smaller hall, and a late reconciliation

Listen on

Listen to this episode

Episode 3 arrives on November 1 with the rest of season one. Listening links will be added here at launch.

About the show

What Anatomy of a Near-Miss is

Anatomy of a Near-Miss is a monthly narrative podcast about the moments when famous buildings almost went wrong. Each episode follows one project from the first drawings to the close call, then looks at how it was caught, how it was fixed and what the industry learned from it.

Every episode is built on public, well-documented stories. We work from published histories, engineering reports and reputable reporting, and the sources for each episode are listed in its show notes.

About the host

Davide Aternino

Anatomy of a Near-Miss is hosted by Davide Aternino, Principal at Mouldex Composites.

More about Davide

New episodes on the 1st of every month.

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