Martin B. Kalinowski

Tritium production is a key bottleneck for making nuclear fusion power generation a reality. Here is important progress under preparation:
“Moving breeding blanket technology from theory to real-world application is crucial in realizing a path to fusion energy“
www.ornl.gov/news/ornl-an...

Great to see that my book on "International Control of Tritium for Nuclear Nonproliferation and Disarmament" is gaining fresh interest again. The topic discussed in this blog post is just one example for this renewed interest.
peacescience.net/2026/01/28/r...

UN Jib Trends: From Expansion to Transformation. This is the title of a blog post to which this post is linking.

What does it mean for job seekers that the UN is currently facing challenges? What are future trends in human resources at international organisations?
After strong expansion of UN’s workforce and its subsequent stabilisation, a new phase is evolving.
peacescience.net/2026/01/11/u...

We proudly present that the homepage of Peace Science Collaboration went live. Welcome to explore peacescience.net

African Atomic Policy Lab (AAPL) The African Atomic Policy Lab (AAPL) is a 7-month comprehensive virtual program designed to develop the next generation of African nuclear policy experts and amplify African leadership in global nu…

Call for Application: African Atomic Policy Lab (AAPL), a 7-month program for the next generation of African nuclear policy experts and leadership in global policy debates. Organized by ISYP Africa Project. Apply by 20 January: isyp.org/african-atom...
Our support: peacescience.net/2026/01/05/c...

Year in research 2025 Explore a personalised summary of your research's reach and impact in 2025 and share highlights with friends and colleagues.

Excited to share my research highlights for 2025! The PAGEOPH Topical Issue on Nuclear Explosion Monitoring and Verification (doi.org/10.1007/s000...) has most of my papers. Check out the personalised summary of my Springer Nature publications & impact in 2025: yir.sn.pub/26Agis #SNAuthors #YiR2025

Hague Appeal for Future Generations:
Action now to secure Peace and protect the Future
The Hague and New York: United Nations Day, October 24, 2025

www.worldfuturecouncil.org/wp-content/u...

US’s 20-point peace plan:

1. Gaza will be a deradicalised terror-free zone that does not pose a threat to its neighbours.

2. Gaza will be redeveloped for the benefit of the people of Gaza, who have suffered more than enough.

Read the full plan here: en.wikipedia.org/wiki/Donald_....

Presentations of Peace Science Collaboration at #SnT2025, part II.

Presentations of Peace Science Collaboration at #SnT2025, part I.

The work I am presenting at #SnT2025 builds on a unique database of high quality #tadioxenon stack emissions from PNNL‘s STAX project. Highlights of new findings are covered by one oral and two poster presentations including a solution to a big question that was open for 20 years.
ctbto.info/SnT2025

Peace Science Collaboration is delighted to announce common presentations next week at the #SnT2025 Conference of the @ctbto.bsky.social in Vienna.
You can still register and participate virtually in case you cannot make it to the Hofburg in Vienna, Austria.
🌐 Info.: ctbto.info/SnT2025

It was a great pleasure for me to give a talk at the first online edition of the NewComers4Nuclear (NC4N) Summer School 2025, co-organised with WiN Global and Women in Nuclear Innovation (WiNI) Group of Expertise.
The full program can be found here: drive.google.com/file/d/1dkbs...

Syria permits the IAEA to visit the Deir al-Zor site and conduct inspections that should bring this matter to a clear and final conclusion. Report by Reuters: www.reuters.com/world/middle...
The background story reported in 2009 is here: www.armscontrol.org/act/2009-12/...

How to produce tritium, the fuel required to start up fusion reactors? Terence Tarnowsky, a physicist at Los Almos National Laboratory (LANL), proposes to us a reactor design driven by a particle accelerator to produce tritium from nuclear waste.
www.acs.org/pressroom/pr...

An Iranian delegation travelled to Russia last year to visit institutes producing dual-use technologies, including electron accelerators and klystrons and radioactive isotopes such as tritium.

www.iranintl.com/en/202508057...

Transforming the base metal lead into the precious metal gold was a dream of medieval alchemists. | Martin B. Kalinowski Transforming the base metal lead into the precious metal gold was a dream of medieval alchemists.  On 8 May 2025, CERN reported that scientists have converted lead into Gold. In a paper published in P...

www.linkedin.com/posts/martin...

This was the largest earthquake since the Tōhoku Earthquake, near the coast of Japan with Magnitude: 9.1 on March 11, 2011. Events >8.7 occur roughly once per decade.

a woman is talking to a man and asking him if he agrees . ALT: a woman is talking to a man and asking him if he agrees .

So you agree? We shouldn’t restart explosive nuclear testing? Brandon Williams, nominee to lead the National Nuclear Security Administration, said he would not advise new explosive testing and we should “rely on the scientific information.”

Learn more↘️ www.nytimes.com/2025/04/08/s...

New podcast alert! 🎧
We’re excited to share a powerful limited series from UNODA & UNODA Vienna & UN Youth 4 Disarmament 🇺🇳. In moving conversations, youth leaders speak with survivors of the Hiroshima & Nagasaki nuclear bombings.🎙️ Listen here on Spotify: open.spotify.com/show/7DnwBfC...
#NuclearBan

🗣️Happening tomorrow, don't miss out on this webinar with young nuclear disarmament advocates and Gorbachev-Schultz Youth Award Winners.
Why Attend?
➡️ Discover how young changemakers are shaping a safer world. ➡️ Learn how you can join the movement.
Register: charterforcompassion.org/news-events/...

Trump administration's first threat assessment flips threat order and begins with nonstate criminals/terrorists before state actors. Last year's assessment began with states.

China "probably" fielding DF-27. Nothing new on Russia. Iran not building nukes. www.intelligence.senate.gov/hearings/ope...

How Do 'Future Climate Scenarios' Shape Climate Science and Inform Policy?  A deeper look at why emissions scenarios are essential for understanding climate change impacts and mitigation strategies.

“As we navigate the challenges of climate change, [future climate] scenarios remind us that the future remains open—and that our collective actions today will determine the climate reality we pass on to future generations.” Learn more in UCS's Delta Merner's blog:

A new nuke wave washes over the world Nuke aspirants need heaps of time, money and willpower — resources in demand everywhere else.

More Nukes is bad news.
#NoNukes #NukeSky

www.axios.com/2025/03/19/n...

YouTube video by What is Nuclear? Nuclear-powered Ramjet Cruise Missile: LASV-N1 (Progress Report 1963)

Ping @nuclearanthro.bsky.social
Not sure if you've seen this? It's new to me :)
www.youtube.com/watch?v=8qMu...

The annual meeting of the Working Group on Physics and Disarmament took place at the spring meeting of the German Physical Society (DPG) in Bonn. See speakers and selected slides for some highlights regarding nuclear threat risks reduction and nuclear arms control verification.

📢Don't miss it: As ceasefire in Ukraine is discussed, @theeln.bsky.social briefing with Katia Glod @alxgraef.bsky.social @janekinninmont.bsky.social and former #OSCE Secretary General Marc Perrin de Brichambaut at 15:00 CET this Friday afternoon will provide crucial background and analysis‼️ 👇

Alle Augen auf Moskau Trumps Diplomatie sorgt für Bewegung im Ukraine-Krieg – doch Moskau taktiert weiter. Was will der russische Präsident?

Waffenstillstand in der #Ukraine? Der Ball liegt in Putins Spielfeld. Doch was will der russische Präsident in Bezug auf die Ukraine, auf Europa & global? Dazu ein paar Gedanken unseres Kollegen @alexyus.bsky.social , Leiter unseres Russland-Programms. #Russland
www.ipg-journal.de/rubriken/aus...

Chemical Weapons Disarmament in Syria – A Door Opening? - PRIF BLOG On March 5, 2025, the caretaker Foreign Minister of Syria, Asaad Hassan al-Shaibani, delivered a speech at the Organisation for the Prohibition of Chemical Weapons (OPCW) in which he promised that his...

On March 5, Syrian caretaker Foreign Minister al-Shaibani announced that the country would return to compliance with the CWC and eliminate its chemical weapons program. Una Jakob analyzes these developments and what needs to be done going forward. Read now on #PRIFblog.
blog.prif.org/2025/03/14/c...

Two B-52 bombers have departed Fairford, one heading northeast the other northwest. An overflight of Oslo is scheduled for later. Of the two bombers, one (60-0037) is nuclear-capable, the other (60-0023) is conventional-only. No nukes are carried in peacetime.