Chapter 1

What is the Non-Proliferation Treaty?

he Treaty on the Non-Proliferation of Nuclear Weapons (known as the Non-Proliferation Treaty or NPT) is a cornerstone of global security. The NPT aims to prevent the spread of nuclear weapons to additional states while ensuring fair access to peaceful nuclear technology under international safeguards (audits and inspections). There are two categories of parties to the treaty— nuclear weapon states (NWS) and non-nuclear weapon states (NNWS). Under the treaty, NWS are defined as the five states that exploded a nuclear device before January 1967 (United States, Soviet Union [now Russia], United Kingdom, France, and China).

The NPT:

  • Forbids member states without nuclear weapons from
    developing them
  • Forbids the five member states with nuclear weapons from transferring them to any other state
  • Provides assurance through the application of international safeguards that peaceful nuclear programs in NNWS will not be diverted to nuclear weapons or other nuclear explosive devices
  • Facilitates access to peaceful uses of nuclear energy for all NNWS under international safeguards
  • Commits member states to pursue good faith negotiations toward ending the nuclear arms race and achieving nuclear disarmament.

Click here for a full-text version of the treaty.

 

Chapter 1, page 1 of 3

This material is produced independently for NTI by the Center for Nonproliferation Studies at the Monterey Institute of International Studies and does not necessarily reflect the opinions of and has not been independently verified by NTI or its directors, officers, employees, agents.
Copyright © 2004 by MIIS.