Did Free Enterprise Save the Space Age | IEA Interviews

Did Free Enterprise Save the Space Age | IEA Interviews

From IEA Podcast by Institute of Economic Affairs

May 19, 2026 · 52 min

About this episode

The episode discusses the transition from government-led to private space exploration and its economic implications.

In this Institute of Economic Affairs interview, IEA Editorial Director Kristian Niemietz speaks with Dr. Rainer Zitelmann, historian, sociologist, and author of New Space Capitalism , about the rise of private space industry and what it reveals about markets, incentives, and the limits of state-led enterprise. They examine how space exploration has shifted from a government monopoly to a competitive private sector, and what the economics of that transition look like. The conversation covers the record of NASA’s government-run programmes, particularly the Space Shuttle, whose per-flight costs vastly exceeded forecasts and which ultimately left the United States reliant on Russian rockets to reach the International Space Station. They discuss how SpaceX’s reusable rockets reduced launch costs by 95%, why the old Cost Plus contracting model incentivised waste rather than efficiency, and how Obama’s political indifference to space turned out to be its unlikely enabler. Zitelmann also takes aim at Mariana Mazzucato’s moonshot framing, arguing she cherry-picks a decade of success and ignores fifty years of failure. The interview then turns to the frontier questions: asteroid mining…

People in this episode

Host: Kristian Niemietz

Guest: Dr. Rainer Zitelmann

Topics covered

  • private space industry
  • government vs private enterprise
  • space exploration economics
  • NASA programs
  • SpaceX innovations
  • asteroid mining
  • property rights in space

Keywords

  • space industry
  • free enterprise
  • NASA
  • SpaceX
  • cost efficiency
  • outer space treaty
  • socialism in space

Mentioned in this episode

Organizations: Institute of Economic Affairs, NASA, SpaceX

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