IPPNW @ippnw.bsky.social · 6hWhat would it look like if multiple nuclear weapons were detonated? What happens if deterrence fails? What do we mean by nuclear winter? Tune in next week for Module 8 of our Global Classroom where we'll talk about these questions and more! Join us: IPPNW.org/Global-Classroom 011
IPPNW @ippnw.bsky.social · 07/10/2026"This is one of the first times... where we could actually choose extinction as a civilization." Dr. Jeffrey Lewis@armscontrolwonk.bsky.social @stanfordcisac.bsky.social spoke with us at the Nobel Assembly on AI and Nuclear War. His take? The need for global cooperation is more important than ever. 011
IPPNW @ippnw.bsky.social · 07/10/2026Did you know IPPNW has chapters in over 50 countries? Our network of medical professionals, students, and community members work around the globe and around the clock to build peace, health, and nuclear disarmament. Find an affiliate in your country: ippnw.org/affiliate-di... 020
IPPNW @ippnw.bsky.social · 06/10/2026We extend our deepest condolences to the family and loved ones of Dr. Louis Borgenicht. Louis was a supporter of IPPNW, and a board member of our US affiliate @psr.org for many years, a dedicated physician and a caring voice for peace. starksfuneral.com/obituary/lou...starksfuneral.comLouis BorgenichtLouis Borgenicht, M.D. passed away on September 13, 2026, less than two weeks after happily settling in his studio apartment in assisted living at Legacy Village. Born December 29, 1942, to Nathan Bar... 011
IPPNW @ippnw.bsky.social · 06/10/202640 years ago, Mordechai Vanunu risked everything to get photos of Israel's secret nuclear weapons program to the news. Now released from jail, the whistleblower still remains prohibited from leaving Israel. New article by Xanthe Hall tells his story: peaceandhealthblog.com/2026/09/29/4...peaceandhealthblog.com40 years later: The Abduction of Mordechai VanunuFront page of The Sunday Times, 5 Oct 1986. Image: Peter Hounam Few whistleblowers have risked as much as Mordechai Vanunu did when he handed over covertly taken photographs of the Dimona nuclear f… 000
IPPNW @ippnw.bsky.social · 05/10/2026Are you staying up to date with the Global Classroom? The next module is in 1 hour! Join us with Dr. Kati Juva and @anna-ikeda.bsky.social to learn about nuclear deterrence and common misconceptions. See you there or catch it online afterwards! IPPNW.org/Global-Classroom 011
IPPNW @ippnw.bsky.social · 03/10/2026This November, we'll be at the UN in New York for the TPNW's first Review Conference, alongside hundreds of civil society colleagues, scientists, academics, artists, and youth campaigners to advance the elimination of nuclear weapons. Join us! Learn more: ippnw.orgippnw.orgPreventing Nuclear War - International Physicians for the Prevention of Nuclear WarIPPNW is the only international medical organization dedicated to the abolition of nuclear weapons and the pursuit of health by preventing nuclear war. 011
IPPNW @ippnw.bsky.social · 03/10/2026We must learn from this harm, heed the call of survivors, and eliminate these weapons without delay. 100
IPPNW @ippnw.bsky.social · 03/10/2026From uranium mining and milling to tests in our atmosphere, oceans, and lands, nuclear weapons have left a trail of radioactive harm on people and the planet for over 80 years. 120
IPPNW @ippnw.bsky.social · 26/09/2026Today is the International Day for the Total Elimination of Nuclear Weapons. A world without #NuclearWeapons is possible. The global majority have joined the Nuclear Ban Treaty to create a different security architecture. We are working hard to demand change. You can join us! 031
IPPNW @ippnw.bsky.social · 24/09/2026In April, several IPPNW members joined a statement of concern over President Trump's medical instability in office. Today, in light of recent destabilizing statements at the UNGA, we want to reshare these concerns. peaceandhealthblog.com/2026/05/05/m... 010
IPPNW @ippnw.bsky.social · 24/09/2026In April, several IPPNW members joined a statement of concern over President Trump's medical instability in office. Today, in light of recent destabilizing statements at the UNGA, we want to reshare these concerns. peaceandhealthblog.com/2026/05/05/m...peaceandhealthblog.comMedical Experts Declare President Trump Too Unstable to Remain in Office, Cite Nuclear Weapons RisksOn April 30, 2026, a group of 36 leading physicians and other doctors with expertise in mental health issued a statement calling for President Donald J. Trump’s immediate, lawful removal from offic… 000
IPPNW @ippnw.bsky.social · 23/09/2026Are you looking to connect with Boston area health, climate, and disarmament leaders? Join IPPNW and Greater Boston PSR in Harvard Square next month for our 9th annual Global Health and Peace Awards! Tickets are selling fast! Don't delay: gbpsr.org/get-involved... 000
IPPNW @ippnw.bsky.social · 22/09/2026"When children are empowered to understand, reflect, communicate, and act, they become participants in building a culture that rejects unacceptable harm and values human life." 📚Read the new article on building peace through humanitarian disarmament education by Dr. Ghassan Shahrour:peaceandhealthblog.comFrom child to child: building a culture of humanitarian disarmament in schoolsDocumenting grassroots awareness sessions on the remnants of war at school in Syria. Educational magazine Bunat Al-Ajyal features article “From Hiroshima to Fukushima: Child to Child Messages… 020
IPPNW @ippnw.bsky.social · 22/09/2026How would the medical community respond to a nuclear attack? Dr. Åsa Lindström, IPPNW Sweden, looked at a scenario of nuclear detonation over Stockholm to see what healthcare would be possible in the aftermath. Spoiler: No possible response is good enough. Learn more: IPPNW.org/Global-Classroom 000
IPPNW @ippnw.bsky.social · 21/09/2026Happy International Day of Peace! Peace is a social determinant of health. Without it, public health erodes. In IPPNW, we are as dedicated to our responsibility to #peace as we are to #health. Thanks to all the peace-builders of IPPNW! 020
IPPNW @ippnw.bsky.social · 18/09/2026The 18th @wfpha.bsky.social Congress convened health leaders from around the globe to tackle some of today's most urgent public health challenges. IPPNW's participation underscored our commitment to linking public health with peacebuilding, equity, and the next generation of health leadership. 000
IPPNW @ippnw.bsky.social · 18/09/2026IPPNW leaders Dr. Sally Ndung'u, Dr. Dennis Opondo, and IPPNW-GLO Policy Director Chuck Johnson joined the 18th @wfpha.bsky.social World Congress on Public Health in Cape Town. This year's theme: "Health without Borders: Equity, Inclusion, and Sustainability." #health #PublicHealth 010
IPPNW @ippnw.bsky.social · 17/09/2026"The seed of disarmament is planted when societies refuse to glorify violence and choose instead to honor the dignity of every person." Read the new article by Dr. Ghassan Shahrour on our Peace and Health Blog peaceandhealthblog.com/2026/09/14/t...peaceandhealthblog.comTolstoy and the moral roots of peace and disarmamentAt the International Sharjah Conference on Landmines and Remnants of War (8–9 December 2003, UAE), humanitarian disarmament was the main focus. [Ghassan Shahrour, AHSN] In the nineteenth century, w… 010
IPPNW @ippnw.bsky.social · 16/09/2026Nuclear Weapons have imposed severe consequences on communities and lands. IPPNW will continue speaking out on nuclear justice and uplifting the voices of survivors. Find our full recommendations to the UN on Victim Assistance and Environmental Remediation peaceandhealthblog.com 010
Reposted by IPPNWIPPNW Students @ippnwstudents.bsky.social · 15/09/2026The IPPNW Extinction Medicine Reading Group is back! Join us this Saturday, September 19, 11:30 AM EDT,for the opening keynote by Dr. Marina Nord for our series on Democracy, Autocracy, and Extinction Risk. Register: tinyurl.com/yr5cvycz 011
IPPNW @ippnw.bsky.social · 14/09/2026We believe in a world free from nuclear weapons for the health of our patients, our communities, and our planet. We have a common-sense plan for their complete elimination through the Treaty on the Prohibition of Nuclear Weapons. Curious? Learn more: IPPNW.org 011
IPPNW @ippnw.bsky.social · 10/09/202630 years ago, the UN General Assembly adopted the Comprehensive Test Ban Treaty. Although the Treaty hasn't entered into force, it established the International Monitoring System, watchdogs for nuclear explosions. Learn more with Xanthe Hall's latest: peaceandhealthblog.com/2026/09/10/3...peaceandhealthblog.com30 years later: The Comprehensive Test Ban Treaty (CTBT)Negotiations begin on the CTBT in Geneva. Image: CTBTO The Comprehensive Test Ban Treaty (CTBT) was adopted on this day — 10 September 1996 — by a vote in the United Nations General Assembly (UNGA)… 022
IPPNW @ippnw.bsky.social · 10/09/2026Learn More: ippnw.org/AI Photos ©️ Global Nobel Laureates Assembly – Photos by Benedetta Guidantoni and C. Valletti, footage by Gupta Media.ippnw.orgNuclear Weapons and AI - International Physicians for the Prevention of Nuclear WarThe integration of AI and automation into nuclear command and control would mark a new era of exponential risk to humankind. 000
IPPNW @ippnw.bsky.social · 10/09/2026The integration of #AI into nuclear weapons technology only increases the existential risks of nuclear war. At the Global #Nobel Laureate Assembly, we presented our prescription for survival: the total elimination of nuclear weapons. 110
IPPNW @ippnw.bsky.social · 08/09/2026On Sept. 1, IPPNW attended the 1st International Meeting on Victim Assistance and Environmental Remediation at UNHQ. All victims of the nuclear age deserve justice responsive to their unique needs. Read our full recommendations to the meeting: peaceandhealthblog.com 011
IPPNW @ippnw.bsky.social · 08/09/2026The Semey Treaty is the first multi-state Nuclear Weapons Free Zone to include former Soviet republics. Today it is 20 years old, still unratified by the US. Read the new article by Xanthe Hall to learn more about this piece of the nuclear landscape: peaceandhealthblog.com/2026/09/07/2...peaceandhealthblog.com20 years old: The Semey TreatyMap of CANWFZ, Arms Control Association The Treaty on a Nuclear Weapon Free Zone in Central Asia (CANWFZ) is twenty years old on 8 September 2026. Despite being lauded by Kazachstan as: “ensu… 000
IPPNW @ippnw.bsky.social · 02/09/2026We are saddened to share the passing of Dr. Ron McCoy, a visionary leader in the IPPNW family and the initiator of the International Campaign to Abolish Nuclear Weapons. Dr. McCoy will be remembered for his kindness and dedication to creating a safer world free from nuclear weapons. 000
IPPNW @ippnw.bsky.social · 28/08/2026🔔Will we see you at our European Regional Meeting? IPPNW Austria is hosting the next European Regional Meeting in February 2027 at the Medical University of Vienna. Pre-Registration is open now! forms.gle/chtWiPBbft5D... 010
IPPNW @ippnw.bsky.social · 27/08/2026As the U.S. government struggles to fund its forever wars, the Golden Dome is another cost that takes away from real security and human needs. Read the full report by IPPNW, @psr.org, and @backfrombrink.bsky.social at www.ippnw.org/golden-dome-...ippnw.orgGolden Dome or Golden Scam? - International Physicians for the Prevention of Nuclear WarNew scientific report analyzes the cost, risk, and efficacy issues associated with the proposed $3.6 trillion Golden Dome strategic missile defense system. 022
IPPNW @ippnw.bsky.social · 27/08/2026The Golden Dome is... D. All of the above! It's a 3.6 trillion dollar strategic missile defense system that will never work, and will put countless lives at risk in the process. 110
IPPNW @ippnw.bsky.social · 27/08/2026Have you read our Golden Dome or Golden Scam report? Take the quiz to see what you know about Trump's missile defense project. 📝 Answer is in the thread🧵! Let us know how you did! 111
IPPNW @ippnw.bsky.social · 25/08/2026Later this year we'll attend the first Nuclear Ban Treaty Review Conference to work on the path towards total elimination. Learn more: www.ippnw.org/nuclear-weap... 000
IPPNW @ippnw.bsky.social · 25/08/2026The consequences of a nuclear war are dire. But we don't have to accept those risks. We work everyday towards the total elimination of nuclear weapons through the UN Nuclear Ban Treaty. 110
IPPNW @ippnw.bsky.social · 21/08/2026💡Take a look inside international diplomacy and the road to nuclear disarmament with Xanthe Hall's latest piece on the UN Open Ended Working Group:peaceandhealthblog.comTaking Forward Multilateral Nuclear Disarmament NegotiationsWhat was the United Nations “Open-Ended Working Group”? The United Nations first established an Open-Ended Working Group (OEWG) entitled “Taking forward multilateral nuclear disarmament… 000
IPPNW @ippnw.bsky.social · 20/08/2026"Incremental arms-control measures, while useful, are not an adequate response to the escalating nuclear threat," state Drs. Jim Muller and Henry David Abraham, co-founder and co-author of the Constitution of IPPNW, in @washingtonpost.com letter to the editor www.washingtonpost.com/opinions/202...washingtonpost.comOpinion | I know what U.S. Navy sailors sacrifice. Trump’s indifference stings.The USS Abraham Lincoln and nonproliferation, in readers’ eyes. 000
IPPNW @ippnw.bsky.social · 20/08/202610 years ago, a forced vote on the final report of the UN Open Ended Working Group unexpectedly led to the negotiations for a nuclear ban. Read the new article from Xanthe Hall to look inside the groundbreaking moment for nuclear disarmament.peaceandhealthblog.comTen years on: History in the makingLandmark report recommends to the UN to negotiate a nuclearban Delegates vote on final report of the Open-Ended Working Group (OEWG), 19 Aug 2016. Photo: Xanthe Hall On 19 August 2016 a UN Open-End… 010
IPPNW @ippnw.bsky.social · 19/08/2026This #WorldHumanitarianDay, IPPNW reaffirms our calls for the protection of health care and humanitarian aid workers who risk their lives to deliver lifesaving care in conflict zones. Violence against them is unacceptable, those responsible must be held accountable. #ActForHumanity #Peace #Health 010
IPPNW @ippnw.bsky.social · 18/08/2026Humanitarian disarmament is not only about treaties and negotiations; it's a culture that shapes how societies think, and how we reject unacceptable harm. Read the new article by Dr. Ghassan Shahrour about how to build a world for humanitarian disarmament:peaceandhealthblog.comHow society can build the culture of humanitarian disarmamentHumanitarian disarmament was the driving force behind the Treaty on the Prohibition of Nuclear Weapons. [ICAN photo] Humanitarian disarmament is often described through treaties, legal obligations,… 1146
IPPNW @ippnw.bsky.social · 17/08/2026What is the path forward through existential risk? In the past, everyone thought coordination on nuclear weapons was impossible. Today the Treaty on the Prohibition of Nuclear Weapons has 100 countries behind it because we recognize the humanitarian impacts of these weapons are unacceptable. 020
IPPNW @ippnw.bsky.social · 14/08/202630 years after the Canberra Commission on the Elimination of Nuclear Weapons, none of its recommendations have been implemented. A new article by Xanthe Hall explores the Commission in todays contexts. peaceandhealthblog.com/2026/08/14/t...peaceandhealthblog.comThirty years on: The Canberra CommissionExecutive summary of Canberra Commission Report, 1996 In its report, presented on August 14, 1996, the Canberra Commission on the Elimination of Nuclear Weapons examined nuclear deterrence. It also… 011
IPPNW @ippnw.bsky.social · 13/08/2026Our global network of medical organizations, dedicated physicians, and activists, works around the clock to make the world a safer and more secure place, free from nuclear weapons through the Treaty on the Prohibition of Nuclear Weapons. Learn more: IPPNW.org 100
IPPNW @ippnw.bsky.social · 11/08/2026climateandhealthalliance.org/resources/re...climateandhealthalliance.orgReport: Climate Change, Armed Conflict, and Global Public Health: A Reinforcing Cycle of HarmThis report presents the current evidence on the intersecting nature of climate change and armed conflict, and its implications for global public health. 010
IPPNW @ippnw.bsky.social · 11/08/2026Check out the new report from @gchalliance.bsky.social "Climate Change, Armed Conflict, and Global Public Health: A reinforcing cycle of harm" with contributions by IPPNW Board member Stella Ziegler! 143
IPPNW @ippnw.bsky.social · 10/08/2026Did you know that there is a name for trees that have survived the atomic bombings of Hiroshima and Nagasaki? Learn more: peaceandhealthblog.com/2026/08/07/t... 010
IPPNW @ippnw.bsky.social · 09/08/2026Join us on Tuesday, 11 August at 11am GMT to hear directly from Dr. Tomonaga, and to recommit to carrying forward the Hibakusha's 81 year call for a nuclear weapon free world. www.ippnw.org/global-class... 010
IPPNW @ippnw.bsky.social · 09/08/2026On August 9, 1945, the city of Nagasaki became the second target of a nuclear attack. 81 years later, we carry forward the memories of those lost, and the voices of Hibakusha so the world cannot forget the horrors of nuclear weapons. 120
IPPNW @ippnw.bsky.social · 06/08/2026Hiroshima’s medical witnesses and the Red Cross legacy: humanitarian testimony and nuclear prevention Read the new article by Dr. Ghassan Shahrour:peaceandhealthblog.comHiroshima’s medical witnesses and the Red Cross legacy: humanitarian testimony and nuclear preventionOn 6 August 1945, Hiroshima became the first city in history to experience the effects of an atomic bomb used in war. Within seconds, thousands of people were killed, health facilities were destroy… 021
IPPNW @ippnw.bsky.social · 06/08/2026What happened in Hiroshima and in Nagasaki can never happen again. Today marks 81 years since the atomic bombing of Hiroshima. #NuclearBan 041
IPPNW @ippnw.bsky.social · 05/08/2026The integration of AI and nuclear weapons systems only increases risk exponentially, removing guardrails, control, and human judgement from command systems. We must eliminate nuclear weapons before they eliminate us. Read more: IPPNW.org/AI 043