Council for a Livable World

Political action to reduce nuclear threats

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After Oppenheimer, what happened next?

The warnings of Manhattan Project scientists like Oppenheimer are still relevant today, but we won't stop until every nuclear weapon is gone. Here’s your primer on what has happened since the Trinity Test and how you can act now to prevent nuclear war.

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No First Use and other smart policies that limit nuclear risks

If the United States uses nuclear weapons first, a nuclear-armed adversary is likely to retaliate against us or our allies with nuclear weapons. Keeping the threat of nuclear first use on the table is an outdated and dangerous policy. A No First Use policy just makes sense.

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Commemorate 60 Years of Council for a Livable World

More than 60 years after our founding by Manhattan Project nuclear physicist Leo Szilard, we are still working to create a world free from nuclear threats through political action and advocacy. Learn about what we've done since 1962 and how you can join us.

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Twin threats: nuclear weapons and climate change

There are two serious threats to all life on earth: climate change and nuclear war. Both are existential. Both are preventable. But only one can destroy the world in 30 minutes.

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Political action to reduce nuclear threats, since 1962

Manhattan Project nuclear physicist Leo Szilard founded Council for a Livable World in 1962 to deliver “the sweet voice of reason” about nuclear weapons to Congress, the White House, and the American public.

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A nonpartisan nonprofit promoting policies to reduce and eventually eliminate nuclear weapons, and to minimize the risk of war through lobbying and by helping elect and support Members of Congress who share our goals.

Candidates

Meet the Congressional candidates who support smart nuclear arms control and non-proliferation policies.

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Legislation

Learn what bills we're supporting, what various legislation would mean for national security, and where it all stands in Congress.

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Take Action

Nuclear weapons policy can seem intimidating, but you are not powerless to make this world safer from nuclear threats.

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History

Founded in 1962, we have decades of experience in shaping Congress and nuclear policy, and have helped elect 400 members.

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Staff Accountant

DATE POSTED: November 28, 2023 APPLICATION DEADLINE: December 5, 2023 LOCATION: On-site in Washington, D.C. near Union Station; some remote work may be available About Us The Council for a Livable World (CLW) is a non-partisan 501(c)4 non-profit organization that promotes policies to reduce and eventually eliminate nuclear weapons. CLW advocates for a more principled […]

Call Congress NOW to Support Radiation Survivors

Council for a Livable World is once again partnering with other anti-nuclear organizations as well as frontline communities to expand the Radiation Exposure Compensation Act, known as RECA. What is RECA? RECA offers federal compensation for survivors of nuclear weapons mining, testing and cleanup. A long overdue expansion would ensure that survivors in New Mexico, […]

Council: Front and Center: October 21, 2023

RUSSIA LOOKS TO DE-RATIFY COMPREHENSIVE NUCLEAR-TEST-BAN TREATY AS MISSILE ATTACKS ON UKRAINE CONTINUE Russian missile attacks on Ukraine have continued in recent weeks as Ukraine rations its stock of various missile defenses. On October 18, it was reported that Ukraine used the Western-supplied ATACMS for the first time on the battlefield, striking Russian positions in occupied […]

Council: Front and Center: September 25, 2023

The Center for Arms Control and Non-Proliferation is the Council’s affiliated 501(c)(3) research organization. THE FUTURE OF ARMS CONTROL: ANNUAL CONFERENCE RECAP The Council’s sister organization, the Center for Arms Control and Non-Proliferation, hosted its annual conference September 19 with both in-person and virtual attendees, including hundreds of supporters like you. The theme was the […]

Council: Front and Center: August 20, 2023

The Center for Arms Control and Non-Proliferation is the Council’s affiliated 501(c)(3) research organization. DID ‘OPPENHEIMER’ SPARK SOMETHING INSIDE OF YOU OR SOMEONE YOU KNOW? Christopher Nolan’s blockbuster film Oppenheimer about the father of the atomic bomb continues to break box office records nearly a month after its release. And, this film is expected to remain in […]

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