Publications

The Returnable Satellite — Why Reusable Spacecraft Belong in Space Resilience Policy

Reusable rockets have drastically slashed the cost to reach orbit, but despite this capability nearly every U.S. satellite is still built to be used once and then abandoned. The U.S. should now focus on developing recoverable and reusable satellites to enhance American space resilience doctrine, reduce orbital debris, and increase defense-supply chain security. Particularly as our adversaries, like China, are already moving in that direction. Six recommendations for Congress and the Department of War (DoW) are outlined below, several of which align with the White House's new National Space Transportation Policy (NSPM-17, signed August 20, 2026).

Getting ready for lunar planetary defense

July 13, 2026 Peter Garretson Space News

As we become an interplanetary species, it is important to protect this multi-year, multi-billion-dollar investment while building a habitable environment. That starts with bolstering the Space Force’s ability to detect and counter asteroid threats to American lunar infrastructure.

The New Nuclear Age

July 9, 2026 Peter GarretsonRichard M. Harrison Issue 45

A Need for Three-Power Deterrence

Resurgent Nuclear Proliferation: What It Will Demand

Extended Deterrence at a Crossroads

Artificial Intelligence, Hypersonics, and the Illusion of Strategic Stability

Understanding the Threat of Nuclear Weapons in Space