Building the Lunar Economy

Series date: September 7, 2026

What might we gain once we establish a foothold on the Moon? This collection approaches that question through 60 articles in twelve parts. It examines the businesses, discoveries, skills, services, and wider opportunities a functioning lunar base could make possible.

The starting point is a working base in a possible future. The articles ask what changes when researchers, crews, suppliers, and other participants can build on services that already exist. They also ask who would pay, who would benefit, what evidence would count, and where a promising idea could fail to become a useful activity.

Twelve parts, sixty questions

The opening parts move from the base itself to the businesses around it: electricity, communications, deliveries, rentals, repairs, and recycling. Resource and manufacturing articles then examine water, propellant, oxygen, building materials, production, and trade. These chapters distinguish a useful resource or a technical possibility from a business with paying customers.

The middle of the series considers science and possible benefits on Earth. Research, water systems, power, robotics, repairable products, health, food, jobs, skills, culture, and participation each receive their own chapters. The discussion keeps public value and commercial income visible as different things that can require different tests.

The closing parts look outward to activities elsewhere in the solar system and back toward the people who bear costs and receive benefits. They consider measurement, access, environmental choices, ownership, alternative futures, and a scorecard for the gains a project promises.

Read the collection in order or use the twelve-part contents below to find a theme. Each article links to the previous chapter, the next chapter, and this contents page. The reader introduction explains the status of the scenarios and the source review recorded in the manuscript.

Begin with the base

The companion collection, Building a Home on the Moon, contains 32 articles about the infrastructure, resources, skills, and people needed for a lasting lunar presence. It provides a natural starting point before this series turns to the work and opportunities a functioning base might make possible.

Contents

Part 1 — After the Base: A New Place to Do Business

1. The Base Is Built. What Happens Next?
2. From Government Outpost to Economic Neighborhood
3. What Makes the Moon Economically Different?
4. Who Will Buy What the Moon Can Offer?
5. The Lunar Economy’s First Virtuous Circle

Part 2 — The Businesses Around the Base

6. Selling Electricity by the Lunar Kilowatt-Hour
7. A Subscription to the Moon’s Communications Network
8. Delivery Companies Beyond Earth
9. Rent a Rover, a Robot, or a Room
10. The Repair, Recycling, and Rescue Economy

Part 3 — Water, Fuel, and the Value of Local Resources

11. What Is a Liter of Water Worth on the Moon?
12. Could Lunar Propellant Find Paying Customers?
13. Oxygen: A Resource With More Than One Market
14. Selling Building Materials Where They Are Needed
15. What Would Make a Lunar Mine a Real Business?

Part 4 — Manufacturing and Trade Beyond Earth

16. The First Products Made for Lunar Customers
17. Could Lunar Materials Supply Construction in Space?
18. Where Should a Space Factory Go?
19. Can Anything Made on the Moon Compete Back on Earth?
20. Helium-3 and Other Lunar Treasure Claims

Part 5 — Science as a Major Return on Investment

21. A Research Station That Can Keep Asking Questions
22. The Moon as an Archive of Earth’s Neighborhood
23. Listening to the Universe From the Lunar Far Side
24. Experiments We Cannot Easily Run on Earth
25. Who Pays for Discovery Before Anyone Knows Its Use?

Part 6 — Technology That Could Improve Life on Earth

26. What Lunar Water Recycling Could Teach Dry Communities
27. Reliable Power for Places Far From the Grid
28. Robots That Can Work Where People Should Not
29. Designing Products That Last, Repair, and Recycle
30. From Space Prototype to Useful Earth Product

Part 7 — Health, Food, and Human Capability

31. A Clinic Far From Help: Lessons for Remote Medicine
32. What Long Lunar Stays Could Teach Us About the Body
33. Growing More With Less: The Lunar Greenhouse Question
34. Living Well in Confined and Isolated Places
35. Making Dangerous Work Safer Through Human–Robot Teams

Part 8 — Jobs, Skills, and Opportunity on Earth

36. Most Lunar-Economy Workers May Never Leave Earth
37. Small Businesses in a Very Large Space Project
38. The Trades Behind the Lunar Future
39. Could Communities Far From Spaceports Participate?
40. Preparing Students for an Economy Still Taking Shape

Part 9 — New Experiences, Culture, and Participation

41. Visit the Moon Without Leaving Earth
42. The Moon as a Place for Film, Art, and Storytelling
43. Could Lunar Tourism Become More Than a Curiosity?
44. Letting Classrooms Take Part in Real Lunar Science
45. What Is Inspiration Worth?

Part 10 — An Economy That Opens the Solar System

46. Could the Moon Become a Service Stop for Spacecraft?
47. Building Larger Things Beyond Earth
48. What a Lunar Economy Might Contribute to Mars
49. Could Lunar Industry Help Future Asteroid Missions?
50. A More Capable Civilization Beyond One Planet

Part 11 — Who Gains—and How Do We Measure It?

51. Revenue, Profit, and Public Benefit Are Different Things
52. How Big Could the Lunar Economy Really Become?
53. When Does Public Investment Earn Its Keep?
54. Open Markets or a Few Powerful Gatekeepers?
55. Sharing the Gains While Protecting What We Value

Part 12 — The Futures We Could Gain

56. The First Decade After a Base Starts Working
57. A Busy Base With No Self-Sustaining Economy
58. The Breakthrough Scenario: When New Markets Reinforce Each Other
59. A Scorecard for the Benefits We Were Promised
60. What Humanity Could Gain From a Working Lunar World