Putin’s reckless escalation increases the chances of miscalculation with potentially devastating consequences. Nuclear weapons are not an abstraction - they’ve very real.

3/3 This time so far in Oslo, among Laureates and world leaders, begs the question: How do we ensure this never happens again? This is the question top of mind in our community today, and every day. I hold deep gratitude for all who commit their time to answering this call.

2/3 I’m honored to spend the week with @NobelPeaceOslo in Oslo, Norway for the #NobelPeaceConference, which is recognizing 2024 Laureate Nihon Hidankyo, a hibakusha movement from Hiroshima and Nagasaki. This recognition cements that the nuclear threat of today demands action.

1/3 Eighty years is a lifetime. Disarmament is not merely a goal, but a duty to all who paid the ultimate price and a moral imperative to future generations. Today, we recognize the survivors of the U.S. atomic bombings in Japan.

See our full statement here:

I join those calling for diplomacy at this critical moment, we have always know that diplomacy is the only tool that will prevent Iran from developing nuclear weapons in the long run:

President Trump’s decision to bomb Iran’s nuclear sites is reckless and draws the US directly into Israel’s war with Iran. This is a war that the American people do not want and the world does not support. (1/3)

Delighted to be on #CapitolHill with over two dozen partners delivering 535 copies of @AnnieJacobsen's bestselling #NuclearWarAScenario to raise awareness about the increasingly dangerous nuclear threat. Message to members - read the book! #educateDONTescalate.

Inspiring to listen to @ZelenskyyUa at #MunichSecurityConference. Clear eyed, determined and, at times, humorous, making @amanpour laugh. "We have to have peace, we have to live, and we have to smile."

The next 4 years will be challenging for managing nuclear weapons threats, but we must continue our work toward a safer world. The first step requires assessing what challenges we might face. Thank you @BulletinAtomic for collecting these helpful insights & for including my own.

Insightful quotes from @PatriciaMary and Zia Mian.

Great piece by @julianborger makes important point: London & Paris joining forces with Moscow & Pyongyang would not stop the resolution but could have an impact on their reputations when it comes to other nuclear proliferation issues. https://t.co/9MFGXYncH9

Are we seeing an alliance of Russia, North Korea, UK and France to oppose scientific evidence on nuclear weapons? Very disappointing if @UKMissionGeneva @FR_Desarmement vote no to science. https://t.co/8REHFmDb8H

Yet another terrific installment to @NYT's "At the Brink" series"

I was honored to attend @POTUS’s United Nations reception in New York last night. Thank you to @SecBlinken for taking the time to speak with me about nuclear weapons arms control.

An amazing few hours with just a sampling of the remarkable women leaders around the world dedicated to nuclear weapons threat reduction.

It was an honor to have you there, @UnderSecT! #SummitOfTheFuture

Engaging, thought provoking & pragmatic statement by President of Republic of Finland @alexstubb at Summit of the Future, interrupted by applause. Paradox of our time - precisely when we need cooperation, we are going in the wrong direction. We need UN reform. #OurCommonFuture

Privileged to be at the UN Summit of the Future #OurCommonFuture.

Important intergenerational conversation about nuclear weapons with @INakamitsu @UN_Disarmament and @Emma_Pike_ @LexIntl_org at @TheElders event on #longviewleadership

What an inspiring event by @TheElders to kick off my week of engagement in New York. Refreshing & important to see nuclear weapons threat front & center. Thank you Mary Robinson, @HelenClarkNZ, @JuanManSantos & @MaxTegman @FLI_org #LongviewLeadership