---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch23/dA/schX"
level: "subchapter"
label: "Subchapter X"
heading: "International Activities"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch23-dA-schX"
sections_count: 25
---

# Subchapter X — International Activities

Title 42 — The Public Health and Welfare › Chapter 23 — Development and Control of Atomic Energy › Division A — Atomic Energy

## Sections

- [§2151. Effect of international arrangements](/usc/42/2151.md)
- [§2152. Policies contained in international arrangements](/usc/42/2152.md)
- [§2153. Cooperation with other nations](/usc/42/2153.md)
- [§2153a. Approval for enrichment after export of source or special nuclear material; export of major critical components of enrichment facilities](/usc/42/2153a.md)
- [§2153b. Export policies relating to peaceful nuclear activities and international nuclear trade](/usc/42/2153b.md)
- [§2153c. Renegotiation of agreements for cooperation](/usc/42/2153c.md)
- [§2153d. Authority to continue agreements for cooperation entered into prior to](/usc/42/2153d.md)
- [§2153e. Protection of environment](/usc/42/2153e.md)
- [§2153e–1. Effectiveness of rule, regulation, or procedure with regard to exports subject to Nuclear Non-Proliferation Act of 1978](/usc/42/2153e-1.md)
- [§2153f. Savings clause; Nuclear Non-Proliferation Act of 1978](/usc/42/2153f.md)
- [§2154. International atomic pool](/usc/42/2154.md)
- [§2155. Export licensing procedures](/usc/42/2155.md)
- [§2155a. Regulations establishing Commission procedures covering grant, suspension, revocation, or amendment of nuclear export licenses or exemptions](/usc/42/2155a.md)
- [§2155b. International nuclear export and innovation activities](/usc/42/2155b.md)
- [§2156. Criteria governing United States nuclear exports](/usc/42/2156.md)
- [§2156a. Regulations establishing levels of physical security to protect facilities and material](/usc/42/2156a.md)
- [§2157. Additional export criterion and procedures](/usc/42/2157.md)
- [§2158. Conduct resulting in termination of nuclear exports](/usc/42/2158.md)
- [§2159. Congressional review procedures](/usc/42/2159.md)
- [§2160. Subsequent arrangements](/usc/42/2160.md)
- [§2160a. Review of Nuclear Proliferation Assessment Statements](/usc/42/2160a.md)
- [§2160b. Authority to suspend nuclear cooperation with nations which have not ratified the Convention on the Physical Security of Nuclear Material](/usc/42/2160b.md)
- [§2160c. Consultation with Department of Defense concerning certain exports and subsequent arrangements](/usc/42/2160c.md)
- [§2160d. Further restrictions on exports](/usc/42/2160d.md)
- [§2160e. Congressional review and oversight of agreements with Iran](/usc/42/2160e.md)