# Nonproliferation & Arms Control

**Agency:** Energy  
**Account:** Defense (050)  
**Source document:** Energy Programs · p. 17  
**Vintage:** President's Budget PB2027  
**Canonical URL:** https://hitchintel.com/budget/energy/nonproliferation-arms-control  

> **Trust:** parsed from the agency Congressional Justification. Approximate, **not summable**, verify at the cited page.

## Funding ($M)

| Fiscal year | Basis | Amount |
| --- | --- | --- |
| FY2025 | enacted | 227.0 |
| FY2026 | enacted | 212.0 |
| FY2027 | request | 214.5 |

## Energy discretionary budget authority (OMB PBDB — authoritative)

FY2027 $36.30B, FY2026 $58.20B. This is the agency total, not a sum of the parsed lines.


## What this funds

Applies technical and analytic expertise to support U.S. nonproliferation and arms control objectives, strengthening international nuclear safeguards, export controls, and nuclear verification while protecting U.S. civil nuclear technologies and supply chains.


**Where it sits:** Civilian / Non-Defense › Energy › Energy Programs › Defense (050) › Defense Nuclear Nonproliferation


*HitchAI is an independent intelligence service, not affiliated with the U.S. government. Civilian line dollars are parsed from agency Congressional Justifications and are approximate.*