# Defensive Co-Scaling
**Entity class:** Governance strategy
**Domain:** Artificial intelligence / science / political economy
**Maturity:** Developed
## Definition
**Defensive Co-Scaling** is the principle that protective capacity should grow with the system it protects instead of being used as a reason to prevent the system from growing.
## Mechanism and Consequence
The city is the governing analogy: population created new risks, but police, fire protection, sanitation, and public health scaled with urban life. Advanced AI requires the same coupling of capability with monitoring, security, alignment, and institutional response.
## Relationships
- [[wiki/AI Control|AI Control]]
- [[wiki/AI Acceleration|AI Acceleration]]
- [[wiki/Public Utility AI|Public Utility AI]]
- [[wiki/Risk Debate|Risk Debate]]
## Source Dossiers
- [[research/AI Is Now So Good They Will Pay You to Quit|AI Is Now So Good They Will Pay You to Quit]]
- [[research/Super Intelligence Week Index of Statements from the White House Luncheon|Super Intelligence Week Index of Statements from the White House Luncheon]]
- [[research/Jensen Pushes Back on Doomers Moonshots Live|Jensen Pushes Back on Doomers Moonshots Live]]
## Simple Reminders, Quotations, and Thoughts
> "Defensive co-scaling is how we end up in a great future. At the dawn of cities, it would have been a terrible idea to say we could not form cities because cities breed crime. Cities are fountains of economic growth. Instead, police forces, fire departments, and other municipal services defensively co-scale with the population. The singularity will need exactly the same thing: do not decelerate; defensively co-scale."
> **— Alexander Wissner-Gross**, *MOONSHOTS Live, September 25, 2026*
[[reminders/AI Control/The Singularity Needs Defensive Co-Scaling, Not Deceleration by Alexander Wissner-Gross|The Singularity Needs Defensive Co-Scaling, Not Deceleration by Alexander Wissner-Gross]]