Research Associate at CNS | Fellow at FPRI | MIIS NPTS '24 | RTs/views my own etc. Also @sam_lair on Twitter
Defense Lead, Bloomberg Economics; Adjunct Senior Fellow for Defense, CNAS. Views are my own.
30 years experience as Intel/NATO/OSINT Analyst. Retired US Navy Intelligence Analyst.
Current corporate Intelligence Analyst at Fortune 50 company with a global footprint.
Passionate about OSINT. Post things related to my work or that interest me.
Private sector economist. Former professor at China's Tsinghua University and Columbia SIPA. Author of “Cleared for the Option: A Year Learning to Fly”, now available on Amazon. Visit me at http://patrickchovanec.com
Straight-shooting information and analysis at the intersection of national security, law, and policy.
Support Lawfare at https://www.lawfaremedia.org/support
22 years as a military ops analyst. Lots on DOD, especially special ops & irregular warfare. Author of a forthcoming book on the history of US CT in Afghanistan (https://a.co/d/00ChSA82). All views my own, RT not endorsement. Be droll, not a troll.
Writing about America’s post-9/11 wars
https://linktr.ee/wesleysmorgan
Author of THE HARDEST PLACE (2021), another one on its way
https://www.penguinrandomhouse.com/books/227894/the-hardest-place-by-wesley-morgan/
Signal: https://tinyurl.com/kzmejtaw
Baseball fan. Don’t say I didn’t warn you.
It is best to love first what you are fitted to love, I suppose: you must start somewhere and have some roots, and the soil of the Shire is deep.
lots of typos | he/him | if you're confused what Double Victory (DVTL) is look at my pinned | views my own, etc normal disclaimers
National security reporter, The Wall Street Journal. Author, “The Internationalists.” Fan, F.C. Barcelona.
Senior Fellow at European Council on Foreign Relations. #Drone politics PhD @ox.ac.uk. Previously at, and now teaching @SciencesPo.bsky.social. Writes about all things #Germany #Defence #miltech. Podcast host at @SicherheitsPod.de & LeCollimateur
Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
https://www.bodegacats.nyc
Political Scientist at UT Austin.
Award-Winning Science Journalist | Volcanology PhD | Stories in
@nytimes @sciam @NatGeo etc | Author: SUPER VOLCANOES 🌋 and HOW TO KILL AN ASTEROID 🚀☄️💥☠️
Cyber space chicken
M Hunter Nebula (thereabouts)
Carol Cohn is Always Right
He/Him
Mariner, Historian, Firefighter, Host of What's Going on With Shipping
Associate professor of political science at Virginia Tech. IR, foreign policy, nuclear politics. Views are my own & reposts ≠ endorsements.
Action/nature/sports photographer, former journalism & photojournalism educator. Dog and cat manager. 💙 Blue Dot 💙 Cherokee Nation citizen. Osiyo!
Skeeting since 10/23 🔵 Following Blue Dots & other resistors.
Assistant Prof, focus on climate change and great power conflict.
“Rising Temperatures, Rising Tensions: Great Power Conflict and Climate Change” coming soon! https://tinyurl.com/2hxmenve
Chillin. Might destroy a city later, idk.
Unsuccessfully retired ex-prez, ex-MEP, ex-foreign minister, ex-ambassador, ex-director of RFE-RL Estonian service, etc, ex cetera.
Except for @darthputinkgb.bsky.social, I take seriously only those who post here under his or her own name.
🇬🇧 London-based. 🇺🇸/🇬🇧 dual citizen. CBRN expert. Freeman of the City of London. Liveryman. "Legal Juggernaut". Anglican. Ex Verger. Author. Fellow of the Royal Historical Society. Scourge of llamas. Former US Army. Former USSS. #NAFO Fella
Subscribe at http://punchbowl.news. Power. People. Politics. #punchbowlnews
Professor of political science. Willing expat becoming an unwilling emigre. Essentially millennial, analytically millenarian. https://musgrave.substack.com
Professor, Stanford Law School.
Senior Fellow, Hoover Institution.
Author, The Digital 4th Amendment:
https://www.amazon.com/Digital-Fourth-Amendment-Privacy-Policing/dp/0190627077/ref=tmm_hrd_swatch_0
Principal Instigator. Category 1 mind, Category 4 attitude. 🧪🔭🚀
Professor of Political Science, Tulane U.
Trend setter and influencer. I assume.
I’m a senior reporter at CNN.
Researcher, focus on Nukes | Missiles | Deterrence | Strategy & Planning | War & International Security | Air Power | Wargames | Strictly personal views, Usual Cavetas
Igitur qui desiderat pacem praeparet bellum
program coordinator at Berkeley Risk and Security Lab • he/him • nuclear arms control researcher • formerly at UCLA, Stanford CISAC, and KCL • all views mine
Slate's War Stories columnist; author of The Bomb, Dark Territory, The Insurgents, 1959, Daydream Believers, The Wizards of Armageddon, and--most recently--A Capital Calamity (a novel); also jazz critic for Tracking Angle.
Historian of France's military nuclear ambitions (1945-1958) and US nuclear weapons testing. The views expressed are my own and do not reflect the official policy or position of the US Air Force, the Department of Defense, or the US Government.
Fellow @ Carnegie Endowment Nuclear Policy Program; nukes, non-pro, and tech governance; recovering journalist, itinerant Floridian
Nuclear Weapons and Indo-Pacific. Former: DoD, Congress, Belfer Center, The Diplomat, others. Views mine and subject to change.
antifascist | newsroom veteran, fledgling cellist, former emt | he/they | ally 🏳️🌈 | RT ≠ endorsement | ex CNBC, WWD, TODAY show, NBCNews, Associated Press, Arizona Republic etc
Nuclear weapons, deterrence, secrecy, and democracy.
Currently, Univ. of Copenhagen & Nuclear Knowledges. Formerly, Sciences Po (CERI), MIT (SSP).
Co-director of the Nuclear Policy Program at the Carnegie Endowment For International Peace. I spend a lot of time thinking about nuclear weapons, advanced nonnuclear technology, and escalation.
Engineering PhD. Professional Civil Engineer. Former nuclear strike advisor and intelligence analyst. Likes to chat about cars (JDM and Porsche), motorcycles, horology, and shooting film. Loves cats, hates facists.
https://github.com/davidteter/OPEN-RISOP
I host What Next TBD at Slate. A show about tech, power and the future. Who wants night bacon?
https://slate.com/podcasts/what-next-tbd
Lizzie.oleary@slate.com
Signal: Lizzieohreally.31
Contributing editor @newrepublic.com Co-host of Space the Nation (sci-fi meets politics) + @pastduepodcast.com (gig economy, culture, survival). I lead The Third Story Workshop, helping writers tell the(ir) truth. Matthew 25:35 voter.
anamariecox.com
Ex-newspaper guy (WashPost, WSJ) turned book author
Latest book, "King Dollar," on USD dominance
(Yale Univ. Press, pub. date 3/18/25)
Sr. Associate @CSIS.org
Resident of Japan, perpetrator of many gaijin faux pas
www.paulblustein.com
Climate adaptation for nature and people @ Climate Impacts Group, University of Washington. Surfer/paddler. Settler on Coast Salish land. She/her.
Personal account - views mine.
Vancouver | Geophysics, Remote Sensing, Environmental Monitoring | that big red plane that is flying very low
https://pixelfed.social/thomasdub
https://tcwade.com
Robotic solar system exploration, astrophotography, exasperating earnestness. My day job is impersonating your favorite planets and spacecraft on social media for one of your favorite government agencies. Opinions are my own.
A physicist with a lead role in creating two Very Long Baseline Interferometry (VLBI) systems, for JPL & the USNO. Now Chief Scientist at Space Initiatives Inc, developing picospacecraft for use in deep space. Asteroid (6696) Eubanks is named in his honor.
tech reporter for the NYT!
co-author of CHARACTER LIMIT!
signal: kateconger.11
buy our book: https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
tour dates & translations: https://linktr.ee/kateconger
NYT tech reporter
Co-author of Character Limit
Signal: rmac.18
ryan.mac@nytimes.com
rmac18@protonmail.com
https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
https://linktr.ee/ryan_mac_
National Security Leaders for America (NSL4A) is a bipartisan group of former military and civilian leaders committed to defending democracy and countering national and economic security threats.
Forum on law, rights, and security. Editorial Board includes professors, top civil society attorneys, former senior government officials.
Portland's Newsweekly | wweek.com
Lecturer @umassamherst.bsky.social US presidential power & authoritarian dangers; speaking only for me. New book on emergency presidential power March 2026: https://www.rienner.com/title/Above_the_Law_The_Evolution_of_Emergency_Presidential_Power
I make Dad jokes on NPR and also write books and other things.
Theoretical physicist, Rutgers professor.
Executive Director, Jamestown Rediscovery Foundation. Views are mine, not my employer's. Historian. Writer. Army veteran. Adjunct history instructor. Author of “The Last Lincoln Republican” (University Press of Kansas, 2020). #ParkChat Hall of Famer.
That volcanologist you saw on TV. Executive Chair of The Comedy Resistance. Ran for Congress, wrote MS. ADVENTURE, did the world's longest horse race. Podcasts, mohawks, punk rock, WFR, super into protecting democracy.
Astrobiologist, Author, Musician. 👽🎸❤️🚀
Sagan Medalist, PEN winner, AAAS fellow.
Former Senior Scientist for Astrobiology Strategy at NASA.
There’s an asteroid named after me (22410 Grinspoon) which is better than having one with your name on it…
Nuclear weapons, international politics, and “”emerging”” technology.
Doctoral Research Fellow in Political Science, University of Oslo
LearnWMD Spreadsheet and Substack: www.jamiewithorne.com
Nuclear weapons and intelligence history.
Advocate for more sensible nuclear weapons policies, firm believer that we should not live in a world where hundreds of millions could be dead in an hour. Associate Director for Government Affairs, Global Security Program, Union of Concerned Scientists
Senior Policy Advisor, Ploughshares Fund. Coauthor, THE BUTTON. Proud husband, father, dog-person.
Senior Research Associate @ Federation of American Scientists - Nuclear Information Project
Mother to a demonic chihuahua named Pippin 🐾
Views are my own
Nuclear editor @thebulletin.org. Fmr MacArthur Found. & Marie S.-Curie fellow @stanfordcisac.bsky.social. Fmr engineer in US/French nuclear ind. 1st gen. Father x3. Kyokushin. Cello. Autism. | Tips: francois@thebulletin.org Signal: francoisdm.21
Professor of Modern North American History at the University of Oslo, Norway. Nuclear strategy and arms control.
Senior Fellow for Nuclear Arms Control, Non-Proliferation and Disarmament at the International Institute for Strategic Studies (IISS).
Researcher/Consultant/Trainer #NuclearSecurity & #Nuclear #Nonproliferation; @INS_Forum; @WINS_org; formerly Harvard's @BelferCenter; Chronotype/B, from #Bremen (Contact via https://sites.google.com/site/tombielefeld/)
Nuclear weapons policy wonk. Opinions my own.
RTs≠endorsements. he/him/his
Director, Global Security Program @Union of Concerned Scientists. Working to reduce the risk of nuclear war, address the injustice and harm done by nuclear weapons, and move us closer to a world free from nuclear weapons. Oxford Comma enthusiast.
Critical Infrastructure, High Consequence / High Integrity Systems, Space, Nuclear, Mathematics, Public Health, HPC
The best thinking on existential threats since 1945. Nuclear risk, climate change, and disruptive technologies. We set the #DoomsdayClock. thebulletin.org
Political action to reduce and eventually eliminate nuclear threats. We've helped elect 400 Members of Congress since 1962.
livableworld.org
Striving for a safer world since 1945
science policy | nuclear weapons | clean energy | STEM education | artificial intelligence | data privacy | much much more
Program Officer for Nuclear Weapons at Stanley Center for Peace and Security
Ex-Twitter @nonstrategic
https://stanleycenter.org
Math, Physics, Computer hardware & Nuclear weapons history.
Senior Scientist, Union of Concerned Scientists, Global Security Program. Views are my own.
Blog: blog.ucsusa.org/author/dylan-spaulding/
CSR is dedicated to anticipating, analyzing and addressing core systemic risks to modern security. We work on climate and ecological security, biological and nuclear security, and track emerging risks as new technologies disrupt across all domains.
Researcher of nuclear, Ukraine, and nuclear Ukraine. Author of Inheriting the Bomb. Harvard Belfer Center, Wilson Center Global Europe Program, Brookings nonresident, NAS CISAC, ACONA.
A nonprofit, nonpartisan global security organization focused on reducing nuclear, biological, and emerging tech threats imperiling humanity.
Senior Research Associate with Nuclear Information Project @ Federation of American Scientists & Grad Student @ Georgetown SFS | Talks about nukes and satellite imagery | (views are my own)
Assistant Professor at George Mason's Schar School of Policy and Government | Affiliate at Stanford CISAC | Adjunct non-resident fellow at CSIS PONI | PhD from Johns Hopkins | International security, international law, and Global South | 🇺🇸 🇲🇽 🏳️🌈
Fellow at the Carnegie Endowment for International Peace | KCL PhD | Nukes and nonpro | RT≠endorsement
A network of political, military, diplomatic and thought leaders in the Asia-Pacific working to address security challenges and eliminate nuclear weapons risks.
Director, Project on Nuclear Issues (PONI) and Sr Fellow, Defense and Security Department at CSIS
Associate Fellow, Project on Managing the Atom at Harvard Kennedy School
New Yorker by birth, Bostonian by choice
nuclear weapons, foreign policy, the left - occasional antiquity and cocktail posts
Words: Nation, Bulletin of the Atomic Scientists, NK News, US Institute of Peace, New Republic, elsewhere
seniores tollunt omnia
Deputy Director, Fondation pour la recherche stratégique.
Non-Resident Fellow, Institut Montaigne.
Geopolitics, strategy and stuff.
Personal account.
b.tertrais@frstrategie.org
Books: tinyurl.com/bdzbxnyx
Analyst, writer. Nuke/rad, health security, disaster preparedness. Worked here, there, everywhere. Cat dad. Views my own.
Foreign Policy & National Security
Nuclear and AI Futures
Senior Fellow, Future Security Program, New America
Adjunct Faculty, Georgetown University
Professor of the Practice, James Martin Center for Nonproliferation Studies | Associate, Harvard Project on Managing the Atom | nuclear arms control, nonproliferation, disarmament, technology
Visiting Scholar, MTA, Belfer Center, HKS | Dean Social Sciences, University of Lahore, Director CSSPR https://csspr.uol.edu.pk/ PhD Security Studies, KSU | Author, The Blind Eye: US Nonprolif Policy towards 🇵🇰 Free e-book: https://csspr.uol.edu.pk/f2c
pers acct. fmr NSC46, State Dept. nukes, nonpro, arms control. Husband + suburban dad. All tweets/rt are my views alone.
https://strategicsimplicity.substack.com/
Professor of Political Science, Government of Latin America, Civil-Military Relations and policing.
