Nuclear Non-Proliferation

Unregulated nuclear weapons systems continue to pose a threat to our global civilization. Since our founding, CGS has sought to reduce nuclear weapons and promote binding international regulation of nuclear materials. Today's changing global security environment, hacking of national security systems, and rise in terrorism reinforce the need to abolish Cold War-era weapons that fail to provide genuine global security.

Latest Campaigns

Spending hundreds of billions on nukes makes no sense. It's insane.
Tell your Senator that the U.S.'s own test ban should be an international rule.

News and Updates

Students at Peace Bell for International Peace Day
By Lawrence Wittner | September 19, 2017 - 8:26pm EDT
Has nationalism captured the hearts and minds of the world’s people? It certainly seems to have emerged as a powerful force in recent years.  Trumpeting their alleged national superiority and hatred of foreigners, political parties on the far right have made their biggest political advances since the 1930s.  After the far right’s startling success, in June 2016, in getting a majority of British voters to endorse Brexit― [...] Read More
Protect our earth from nuclear weapons
By Rene Wadlow | July 19, 2017 - 3:34pm EDT
On 7 July 2017, at the United Nations in New York, a Treaty on the Prohibition of Nuclear Weapons was voted by 122 Member States, one Member State, the Netherlands, voted against, and one Member State, Singapore, abstained.  The nuclear-weapon States did not participate in the drafting of the Treaty. Immediately after the positive vote, the delegations of the USA, the United Kingdom, and France issued a joint press [...] Read More
Earth as seen from outer space.
By | July 06, 2017 - 9:00pm EDT
These are self-evident truths: That all humans are a single family living on a fragile and endangered planet whose life support systems must  remain intact if we are to survive; That the well-being of the planet and the well-being of humanity are one and the same; That the well-being of each requires the well-being of all—security is common; That all humans have a natural right to peace and a healthy planet; That all war [...] Read More