Chasing wealth and income, present and past, onshore and offshore. https://gabriel-zucman.eu https://www.taxobservatory.euhttps://bsky.app/profile/gabrielzucman.bsky.socialhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mkmpikgdfc2mLe temps est venu de taxer les profiteurs de guerre. https://open.substack.com/pub/gabrielzucman/p/ou-vont-les-profits-de-la-guerre?utm_campaign=post-expanded-share&utm_medium=web29 Apr 2026 08:45 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mkmpikgdfc2mhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mkk2zgrby22wWhere are the profits of the war going? With the rise in oil prices, the profits of extractive companies surge—and a significant share ends up funneled through tax havens. But it’s not too late to tax war profiteers effectively. https://open.substack.com/pub/gzucman/p/where-are-the-profits-of-the-war?utm_campaign=post-expanded-share&utm_medium=web28 Apr 2026 07:33 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mkk2zgrby22whttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mjjs2iw7sc2wHappy tax day to all those who celebrate! Couldn’t be more excited to be in New York on this day to discuss the global fight to tax the super rich with Mayor @zohrankmamdani.bsky.social and @josephestiglitz.bsky.social [contains quote post or other embedded content]15 Apr 2026 11:27 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mjjs2iw7sc2whttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mivk6cxkhc2jOù vont les profits de la guerre ? Avec l’envolée des prix du pétrole, les bénéfices des sociétés extractives explosent et finissent recyclés dans les paradis fiscaux. Mais il n’est pas trop tard pour taxer efficacement les profiteurs de guerre. https://gabrielzucman.substack.com/p/ou-vont-les-profits-de-la-guerre07 Apr 2026 10:13 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mivk6cxkhc2jhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mfqwgdk3zs2aBrussels bubble: "the US is pulling ahead, the EU is lagging behind and must deregulate to remain competitive" Reality:26 Feb 2026 09:53 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mfqwgdk3zs2ahttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mfjw3no4jc2jCes dernières semaines, je suis allé dans plusieurs pays européens et j’ai des bonnes nouvelles à vous annoncer.🧵23 Feb 2026 14:59 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mfjw3no4jc2jhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mfcxt4nebk2vUn grand merci aux étudiants de la Sorbonne et de l'ENS venus nombreux pour parler de justice fiscale et de démocratie La tournée de conférences publiques continue : à l'université de Nantes le 7 avril, à l'Alcazar de Marseille le 11 avril... A très bientôt partout en France!20 Feb 2026 20:41 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mfcxt4nebk2vhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mevrpi22nc2oThe pace at which US wealth concentration is rising is simply staggering The concentration of AI wealth into the hands of a few tech barons + plutocratic capture ==> unchartered territory15 Feb 2026 14:47 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mevrpi22nc2ohttps://bsky.app/profile/gabrielzucman.bsky.social/post/3meqdjekla22fIn bookstores in the UK on May 21 Very much looking forward to this13 Feb 2026 10:50 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3meqdjekla22fhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3meijfgimcs2rPour comprendre la discussion budgétaire qui se clôt il faut objectiver, avec lucidité et sérénité, une réalité désormais structurante : l’emprise inédite des milliardaires sur la vie démocratique de la nation. https://gabrielzucman.substack.com/p/lemprise-des-grandes-fortunes-francaises10 Feb 2026 08:14 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3meijfgimcs2rhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mebhftweic2tMerci à l'université de Lille pour cet accueil extraordinaire ! J'ai hâte de poursuivre ces échanges partout en France De contribuer à l'appropriation citoyenne des savoirs Et de réfléchir avec vous aux nouveaux horizons de la justice et de la démocratie07 Feb 2026 12:49 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mebhftweic2thttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mdzzlmnews2nThank you Intertax for this special issue on the billionaire tax I have proposed, with lots of sharp and insightful contributions to the debate https://taxprofblog.aals.org/2026/01/31/intertax-special-issue-on-zucmans-billionaire-tax/04 Feb 2026 13:53 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mdzzlmnews2nhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mdqlo2y3n22bTrès honoré d’avoir reçu ce soir ce prix de l’association Anticor Le temps est venu de taxer les milliardaires, et de mettre en conformité nos lois avec nos principaux fondamentaux d’égalité devant l’impôt. [contains quote post or other embedded content]31 Jan 2026 19:50 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mdqlo2y3n22bhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mdqlcez4bk2vI look forward to being auditioned by the Dutch parliament on Monday Het is tijd om miljardairs te belasten! [contains quote post or other embedded content]31 Jan 2026 19:44 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mdqlcez4bk2vhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mdj4ch6a4s2kThank you @fesonline.bsky.social for a memorable day in Berlin! And thanks to the many Berliners who came to hear about my new book, Reichensteuer I am delighted to see that the ideas in it are finding as much resonance in Germany as in France Lang lebe die Milliardärssteuer!28 Jan 2026 20:27 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mdj4ch6a4s2khttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mdb7uzzy5c2g6 more days to apply to the UC Berkeley Stone Center Summer School on Inequality A 4-days program taught by leading inequality scholars, geared towards PhD students at the beginning of their program -- all costs covered Come join us! https://sites.google.com/berkeley.edu/stone-center-summer-2026/home25 Jan 2026 17:10 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mdb7uzzy5c2ghttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mcv2eqdb7s2yWe hear it all the time: Since the turn of the 2010s, thanks to the rise of tech, the US has pulled ahead economically. This idea is everywhere from Washington to Davos—and it's paralyzing Europe But it's simply not true! Let's look at what's really happening, with charts🧵20 Jan 2026 20:59 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mcv2eqdb7s2yhttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mbtrulkn3k2wIch bin begeistert von der Veröffentlichung dieses Buches und freue mich darauf, später in diesem Monat in Berlin darüber zu sprechen. [contains quote post or other embedded content]07 Jan 2026 15:29 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mbtrulkn3k2whttps://bsky.app/profile/gabrielzucman.bsky.social/post/3mbtm5zxpzk2rCalifornia wants to tax billionaires with a 5% wealth tax and the CEO of Nvidia, who would have to pay $8 billion on his $163 billion fortune, says it like it is: that's perfectly fine! 🧵07 Jan 2026 13:47 +0000at://did:plc:s3esfogo246exeglag22eq4o/app.bsky.feed.post/3mbtm5zxpzk2r