Episode

Ep 144: Jared Isaacman's Bold Vision for Moon Bases, Nuclear Power in Space, and Returning NASA to Greatness

Podcast
Joe Lonsdale: American Optimist
Published
Mar 3, 2026
Duration seconds
1938
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not_requested
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https://blog.joelonsdale.com/p/ep-144-jared-isaacmans-bold-vision
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Summary

As a teenager, Jared Isaacman built a billion-dollar payments company. He then pursued aviation, acquiring the world's largest private air force and creating “Top Gun as a service,” before commanding the first all-civilian spaceflight. Now, he's taking on his greatest challenge: returning NASA to greatness. Can we beat China back to the Moon? Will we reach Mars within a decade? And how close are we to making nuclear propulsion, space colonies, and other sci-fi futures a reality? We discuss all this and more with NASA Administrator Jared Isaacman. We begin with his upbringing and the origins of Shift4 Payments, which now processes more than $200 billion annually. A prolific pilot, he went on to build Draken International and acquire over 100 fighter jets for adversary training — at one point, he owned the 12th largest air force in the world! Next, we dive into his experience as a commercial astronaut and why he sought the helm of NASA. Jared outlines his bold vision to reform NASA, starting with his announcement to increase the Artemis launch cadence and ensure a return to the Moon by 2028. We discuss the challenges of building a permanent Moon presence, and why nuclear power and propulsion in space is a NASA-unique mission that will attract top talent and help the agency achieve greatness again. Finally, we explore the growing space economy and exciting sci-fi realities we will experience in the years ahead. NASA is a storied American institution; we are fortunate to have a talented leader like Jared who wants to see it not only thrive again, but reach even greater heights. 00:00 Episode intro 01:30 Top Gun as a service 07:40 Founding a billion-dollar payments company 09:30 Pioneering private spaceflight 12:00 What happened to NASA? 14:40 Getting back to the Moon by 20…