🎧Listen to PWH Faculty Director @mchorowitz.bsky.social on @crooked.com's Pod Save the World discussing the fight between the AI company Anthropic and the Pentagon. Listen (or watch) here: www.youtube.com/watch?v=hOI7...

"The Pentagon’s long-standing preference for exclusively relying on sophisticated, expensive, “exquisite” systems remains a problem since there is no short-term route to dramatically increasing their production," write @mchorowitz.bsky.social & @laurenakahn.bsky.social in @foreignaffairs.com. Read ⬇️

"Operation Epic Fury and Iran’s response to ongoing U.S. and Israeli attacks represent clear evidence that we are now in the era of precise mass in war," write @mchorowitz.bsky.social and @laurenakahn.bsky.social for @cfr.org Read here: www.cfr.org/articles/the...

Read the latest on AI use in the military from PWH Faculty Director @mchorowitz.bsky.social here ⬇️

Watch PWH Faculty Director @mchorowitz.bsky.social on @cnn.com @smerconish.bsky.social discussing the Pentagon's ordering of military contractors to stop using the AI company Anthropic's products: youtu.be/n5tytvw2u2A

“Whether it's a bow and arrow, a radar guided missile or an autonomous weapon systems, there's always a human responsible for the use of force," explains PWH Faculty Director @mchorowitz.bsky.social in @channelnewsasia.bsky.social. Read (or watch!) here: www.channelnewsasia.com/world/us-mil...

🎧 Listen to PWH Faculty Director @mchorowitz.bsky.social's insight on the Pentagon's use of AI on @smerconish.bsky.social: www.siriusxm.com/player/episo...

"Anthropic versus the Pentagon is a dispute about the role of government masquerading as a fight about policy," writes PWH Faculty Director @mchorowitz.bsky.social in a new @financialtimes.com piece about the AI company Anthropic's fight against the Pentagon. Read here: www.ft.com/content/89ae...

“This is a fight about vibes and personalities masquerading as a policy dispute,” explains PWH Faculty Director @mchorowitz.bsky.social in a quote for this @wsj.com piece on the Pentagon's split from the AI company Anthropic. Read here: www.wsj.com/tech/ai/anth...

🎧 Listen 🎧 PWH Faculty Director @mchorowitz.bsky.social was a guest on yesterday's @chinatalk.skystack.xyz podcast on Iran and the Anthropic-Pentagon fight. Listen here: open.spotify.com/episode/2Aug...

PWH Faculty Director @mchorowitz.bsky.social testified before the U.S.-China Economic and Security Review Commission yesterday, speaking on the "China's Strategy and Growing Undersea Capabilities" panel. Watch the coverage or read Horowitz's testimony here: www.uscc.gov/hearings/par...

And feel free to join a @perryworldhouse.bsky.social rapid response webinar later today with other great experts:

For more insight on the U.S. and Israel's strikes against Iran, listen to PWH Executive Director @marieharf.bsky.social's insight on Jessica Yellin's Substack here: newsnotnoisejessicayellin.substack.com/p/iran-the-p...

PWH Executive Director @marieharf.bsky.social spoke on Fox News Sunday on the U.S. and Israel's strikes on Iran. Watch here:

Register today for our rapid response event on the crisis in Iran. Our expert panel (@hbanai.bsky.social; @dassakaye.bsky.social; @marieharf.bsky.social) will discuss what this means for the region and the world more broadly, possible next steps, and more. www.eventbrite.com/e/at-war-wit...

Insight from Perry World House and Penn Washington leadership on the U.S.'s strikes against Iran: @marieharf.bsky.social, Perry World House Executive Director:

Following the U.S. and Israel’s strikes on Iran this morning, revisit this Q&A with PWH Executive Director @marieharf.bsky.social and PWH Non-Resident Senior Advisor @hbanai.bsky.social from Israel’s strikes on Iran this past June: perryworldhouse.upenn.edu/news-and-ins...

PWH Faculty Director @mchorowitz.bsky.social is quoted in this @washingtonpost.com piece on the fight between Anthropic & the Pentagon: “The Pentagon does not trust that Anthropic will be a reliable vendor, and Anthropic worries about misuse of its technology." www.washingtonpost.com/technology/2...

On Feb 12, 2026, Bangladeshis went to the polls in the first general election since the July 2024 uprising that overthrew Sheikh Hasina. PWH Postdoctoral Fellow Muhib Rahman answered questions about the election’s outcomes and what opportunities and challenges now face the new government:

I have spent the past several months studying the cutting-edge research on modern democracies that have defeated authoritarian leaders. I've learned that the conventional wisdom on the topic is wrong — in ways that have clear implications for the US going forward THREAD www.vox.com/politics/479...

So proud to have @zackbeauchamp.bsky.social doing important work as a @perryworldhouse.bsky.social distinguished visiting fellow this year!

"I’ve spent the past six months researching how to fight democratic backsliding as part of a fellowship at the University of Pennsylvania’s Perry World House. What I’ve learned is that the conventional wisdom is wrong." writes @zackbeauchamp.bsky.social in @vox.com Read: www.vox.com/politics/479...

Join us on the fourth anniversary of Russia's invasion of Ukraine for a discussion with military trauma surgeon and strategic experts working to save lives on the frontlines of the war in Ukraine. Register here: www.eventbrite.com/e/penn-on-th...

Did you miss yesterday's event with @mrkrudd.bsky.social? Watch his remarks on Australia and the future of deterrence and diplomacy in the Indo-Pacific here: youtu.be/xtV4ZOOc1fc?...

📆NEXT WEEK📆 Join as we sit down with @davidakaye.bsky.social and @asc.upenn.edu Dean Sarah Banet-Weiser to discuss what the evolving media landscape means for the protection and promotion of freedom of expression. Register here: www.eventbrite.com/e/freedom-of...

📆JUST ADDED📆 PWH & the Center for the Study of Contemporary China are pleased to host H.E. Kevin Rudd for a timely conversation on Australia's perspective about what is required to advance security in the Indo-Pacific and beyond. Register: www.eventbrite.com/e/australia-...

Register for next week's event here! ⬇️

PWH Faculty Director @mchorowitz.bsky.social contributed to this piece for @cfr.org examining the forces that will shape AI's trajectory in 2026. Read here ⬇️

And a strong longview historical perspective from Firoozeh Kashani-Sabet for @perryworldhouse.bsky.social. perryworldhouse.upenn.edu/news-and-ins...

PWH is thrilled to announce Technology for America, a new project with The Wharton School, @pennengineering.bsky.social, and Penn Washington. The Tech for America project will work to develop policy and governance ideas to enable and accelerate technology development and adoption in the U.S. Read ⬇️

Did you miss today's virtual event discussing the U.S. government policy and actions toward Venezuela? Watch the event recording and hear expert insight from Samantha Vinograd and William Burke-White here: youtu.be/qeLVOjYm6LE?...

On #InternationalHumanRightsDay, we're looking back on some of the highlights of our Global Justice and Human Rights program ⚖️

📝 NEW REPORT 📝 PWH & @UNUCPR convened a workshop titled "Climate Cooperation in Transition." The report distills insights from the discussion, highlighting ideas & pathways to help decision makers strengthen efforts to confront the climate crisis. Read: perryworldhouse.upenn.edu/programs-and...

Saltzman member Erica Lonergan contributed to the @perryworldhouse.bsky.social's AI conference report, "The Future of Artificial Intelligence Governance and International Politics." Read her article exploring military AI's implications on deterrence here: perryworldhouse.upenn.edu/news-and-ins...

OUT NOW: Alicia R. Chen's piece on Chinese foreign aid is out now in Foreign Affairs Magazine. This piece was published as part of PWH's Emerging Scholars Policy Prize 📰 💻 Read here: www.foreignaffairs.com/china/foreig...

Following #COP30, PWH and @kleinmanenergy.bsky.social sat down with experts from across Penn to hear their perspectives on the results of COP30 and what may be in store for the future of international climate diplomacy and the world. Read here: perryworldhouse.upenn.edu/news-and-ins...

The lack of significant actionable items from the end of #COP30 shows that the world remains divided on how to address climate change. Experts from across Penn shared their perspectives on the results of COP30 and what may be in store for the future. Published with @perryworldhouse.bsky.social:#COP30

A report I wrote with @jessicadorsey.bsky.social for @perryworldhouse.bsky.social is now freely available to read. It's part of the work we are doing as responsible by design ambassadors on lawful military AI and AWS. The report blends Jess's legal perspective and my technical perspective 👇🏼

📝NEW REPORT📝Following our conference on the governance of AI, PWH released a report of the conference's findings. Read here, and more in the 🧵https://perryworldhouse.upenn.edu/programs-and-reports/reports/the-future-of-artificial-intelligence-governance-and-international-politics/

At the Howard Jay Reiter Memorial Lecture on Tuesday, November 18, Jonathan L. Dekel-Chen (Hebrew University of Jerusalem) detailed his experience advocating for the release of the hostages while Hamas held his son hostage. Watch the lecture tinyurl.com/4rp3k2m6 Photos: @perryworldhouse.bsky.social

"Reflections from #COP30" | I and other @upenn.edu climate experts offer our thoughts about the latest U.N. climate conference and where we go from here. Via @perryworldhouse.bsky.social & @kleinmanenergy.bsky.social: perryworldhouse.upenn.edu/news-and-ins...

"The Pentagon’s acquisition system is not built to meet a moment where rapid technological change in areas like AI is shifting the capabilities the U.S. should acquire," write @mchorowitz.bsky.social, @laurenakahn.bsky.social, and @dumbacher.bsky.social for @cfr.org: www.cfr.org/expert-brief...

Today’s event in cyber threats, intelligence, and U.S. national security with General (ret.) Tim Haugh and PWH Faculty Director @mchorowitz.bsky.social is now live! Watch here: upennmeeting-edu.zoom.us/j/94243050774

In a recent podcast with @cfr.org, PWH Faculty Director @mchorowitz.bsky.social discussed how emerging military technologies are revolutionizing the modern battlefield and how the Pentagon is adapting and incorporating these new technologies.🎧 Listen here: open.spotify.com/episode/6n4H...

At a recent event hosted by @perryworldhouse.bsky.social Annenberg Professor and Penn President Emerita Amy Gutmann discussed the future of transatlantic relations with former German Vice Chancellor Robert Habeck. Read The Daily Pennsylvanian's recap: www.thedp.com/article/2025...

🎧Podcast alert:🎧 PWH Faculty Director @mchorowitz.bsky.social was recently a guest on @chinatalk.bsky.social discussing the use of AI in the military. Listen here ⬇️ open.spotify.com/episode/57RY...

FULL VIDEO of our Fall 2025 Khemka Distinguished Lecture "Domesticating" Climate Change" with Princeton's @ndubash.bsky.social, in discussion w/ Penn's Sanya Carley & CASI Visiting Fellow Vaishnavi Chandrashekhar (in partnership w/ @perryworldhouse.bsky.social) www.youtube.com/watch?v=-cZ6...

At the inaugural American book launch of @abuaardvark.bsky.social’s important (critical) book, which I highly recommend. Great Q&A with @marieharf.bsky.social @perryworldhouse.bsky.social global.oup.com/academic/pro...

🚨Postdoc altert 🚨 Come to @upenn.edu for a great postdoctoral fellowship opportunity at @perryworldhouse.bsky.social. Pass it on. perryworldhouse.upenn.edu/opportunitie...

"There is an urgent need to instill strong norms of responsible behaviour and build the capacity of militaries to integrate AI responsibly," writes PWH Faculty Director @mchorowitz.bsky.social in @financialtimes.com Read more: www.ft.com/content/c8db...