The International Union of Pure and Applied Chemistry (IUPAC) serves to advance the worldwide aspects of the chemical sciences. #IUPAC #IUPACGWB #IUPACTop10 #IUPAC|CSC2027 #IUPACDigital #ResponsibleChemistryhttps://bsky.app/profile/iupac.orghttps://bsky.app/profile/iupac.org/post/3mlv7jcpklc24🎉 Check out @iupac.org Recommendation published on Pure and Applied Chemistry by @iupacpolymer.bsky.social Basic classification and definitions of polymerization reactions 🔗 https://doi.org/10.1515/pac-2025-0490 PAC is the #IUPAC scientific journal published with @degruyterbrill.bsky.social 🌐 iupac.org/PAC15 May 2026 11:18 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mlv7jcpklc24https://bsky.app/profile/iupac.org/post/3mlrk3ldmz22z@iupac.org seeks to appoint a Director of Business Development Join @iupac.org at a pivotal moment as it expands its global operations and strengthens its long-term sustainability. 🔗 https://iupac.org/iupac-seeks-to-appoint-a-director-of-business-development/14 May 2026 00:16 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mlrk3ldmz22zhttps://bsky.app/profile/iupac.org/post/3mjwcdtyhb22mRoland Kallenborn (@IUPAC.org Division VI and @scar-antarctic.bsky.social representative) has co-authored a White Paper under the #IUPAC – #SCAR framework 🌍 📄 Anthropogenic signatures in Antarctica: the race against pollution and other pressures 🔗 https://scar.org/~documents/route%3A/download/6540 #IUPAC #SCAR #Antarctica20 Apr 2026 10:51 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mjwcdtyhb22mhttps://bsky.app/profile/iupac.org/post/3mjvnhj7zec2n📢 Apply now: @iupac.org #CIAAW Student Observer Grant 2027 Join CIAAW meeting in Beijing (13–17 Sept 2027) and connect with global leaders in isotope science. ✈️ Travel + accommodation covered 📅 Deadline: 15 March 2027 📧 johanna.irrgeher@unileoben.ac.at 📧 philip.dunn@lgcgroup.com 🔗 ciaaw.org20 Apr 2026 04:37 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mjvnhj7zec2nhttps://bsky.app/profile/iupac.org/post/3mjlceawo6s2o🚨 Deadline extended to 31 May 2026 📅 🖊️ Submit your proposal for @IUPAC.org Top 10 Emerging Technologies in Chemistry 2026 🧪 🌍 Open to everyone, help #IUPAC spotlight the next chemistry breakthroughs shaping our future. 🔗 https://iupac.org/the-top-ten-emerging-technologies-in-chemistry-call-for-proposals-for-2026/ #Chemistry #IUPAC #EmergingTechnology #innovation16 Apr 2026 01:52 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mjlceawo6s2ohttps://bsky.app/profile/iupac.org/post/3mjhfaumi7s2aCongratulations to Mitsuo Sawamoto 🇯🇵, President of @iupacpolymer.bsky.social (2002-2005), as the recipient of 2026 @iupac.org #Stepto Lecture Award 🎉 Mitsuo Sawamoto will deliver Stepto Award Plenary Lecture at @macro2026.bsky.social in Kuching, Malaysia 🇲🇾 , July 28-31. 🔗 https://iupac.org/mitsuo-sawamoto-is-the-recipient-of-the-2026-stepto-lecture-award/14 Apr 2026 12:33 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mjhfaumi7s2ahttps://bsky.app/profile/iupac.org/post/3mivqyge7st2xWhat if we could not just capture CO₂ — but turn it into useful fuels and chemicals? ⚡🔄 Electrochemical carbon capture and conversion (eCO₂RR) is closing the carbon loop, powered by renewable electricity. #IUPACTop2025 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #Electrocatalysis #CircularChemistry07 Apr 2026 12:15 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mivqyge7st2xhttps://bsky.app/profile/iupac.org/post/3mitz575mvk2w@iupac.org highlights Chemistry International article by Fran Kerton @chemmouse.bsky.social on #IUPAC|CSC2027 in Montréal 🇨🇦 Under the theme Engaging Chemistry, the Congress will bring together the global community across all scales of chemistry.  📣 Call for symposia coming soon! 🔗 iupac.org/CI06 Apr 2026 19:35 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mitz575mvk2whttps://bsky.app/profile/iupac.org/post/3mitbf4xfxe2lPulling CO₂ straight out of thin air 🌬️ — at just 400 parts per million. Direct Air Capture (DAC) is one of chemistry's most ambitious climate bets, and it's on the #IUPACTop2025 list. Can it scale up in time? 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #CarbonCapture #ClimateAction #Chemistry06 Apr 2026 12:30 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mitbf4xfxe2lhttps://bsky.app/profile/iupac.org/post/3mimb2qweqs2e🎉 Congratulations to our partner, the @acs.org, on 150 years of advancing chemistry! Join the #ACS150 Founding Day celebration: 🗓 April 6 | ⏰ 10:00 AM ET 🔗 https://events.zoom.us/ev/AsD6cNd87jx13DMUbusa59GYxRr0qjtbuWrmh70HApo_dBAdl3go~Ap-7ugUT5ivVS6xseTx5RwRNtPPXLaDLufCcPONpnID_PShTpOkjgghzO4W_yN91H72G3pyyt6hNBPSMv5khz41YNw #ChemistryIsEverything #IUPAC03 Apr 2026 17:36 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mimb2qweqs2ehttps://bsky.app/profile/iupac.org/post/3milp4oggxh2mAI is entering the chemistry lab 🤖🧪 — and it's here to help, not replace. Multimodal AI models can now combine IR, NMR, UV and mass spec data to identify molecular structures faster and more accessibly than ever. 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #MachineLearning #IUPACTop202503 Apr 2026 12:15 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3milp4oggxh2mhttps://bsky.app/profile/iupac.org/post/3mij6o6jqf62zFrom lighter planes ✈️ to sustainable lab equipment 🔬 — additive manufacturing (yes, 3D printing, but so much more) is transforming how chemistry builds the world. Layer by layer. 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #AdditiveManufacturing #3DPrinting #Sustainability #Manufacturing #IUPACTop202502 Apr 2026 12:15 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mij6o6jqf62zhttps://bsky.app/profile/iupac.org/post/3migo76wose2zImagine a polymer that turns from liquid to gel just by warming up. Thermogelling polymers could help repair retinal detachments and regenerate tissues. 🧫👁️ One of the most exciting biomaterials of our time. 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #Biomaterials #DrugDelivery #IUPACTop202501 Apr 2026 12:15 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3migo76wose2zhttps://bsky.app/profile/iupac.org/post/3mif4df5hzc2xCall for Applications to Host the @iupac.org World Polymer Congress 2032 Applications for #MACRO2032 will be presented during @iupacpolymer.bsky.social meeting in Kuching, Malaysia 🇲🇾 on 27–28 July 2026. 📅 Call opens: 01 April 2026 ⏰ Application deadline: 30 June 2026 🔗 https://iupac.org/call-for-applications-to-host-the-iupac-world-polymer-congress-2032/31 Mar 2026 21:23 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mif4df5hzc2xhttps://bsky.app/profile/iupac.org/post/3miegbitlck2c🎤 Promoting Chemistry Applied to World Needs Hosted with @iupac.org CHEMRAWN and @beyondbenign.bsky.social this webinar series connects chemistry to global challenges and emerging technologies. Join us on April 9 at 10 am EDT for expert insights from Chris Slootweg. 🔗 https://mailchi.mp/ae959a1fc960/chemistry_webinar_series31 Mar 2026 14:48 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3miegbitlck2chttps://bsky.app/profile/iupac.org/post/3mie5q36bh32i⚛️ Single atom catalysis (SAC) delivers higher efficiency and reciclability, especially in reactions such as CO₂ conversion and green ammonia synthesis. #IUPACTop2025 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #SingleAtomCatalysis #GreenChemistry #Catalysis #Sustainability #IUPACTop202531 Mar 2026 12:15 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mie5q36bh32ihttps://bsky.app/profile/iupac.org/post/3mibo4df66x2hScientists are building cells from scratch 🧬⚗️ Synthetic cells can model life's most fundamental processes — and in the future, they could synthesise drugs, capture CO₂, or even act as biological computers. #IUPACTop2025 🔗 https://www.degruyterbrill.com/document/doi/10.1515/ci-2025-0402/html #SyntheticCells #Chemistry #Innovation30 Mar 2026 12:30 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3mibo4df66x2hhttps://bsky.app/profile/iupac.org/post/3miacnb6mz22kCongratulations to Ronny Neumann, receives @iupac.org – Soong Prize for Sustainable Chemistry, for his pioneering contributions to green and sustainable chemistry and his leadership in developing electrocatalytic production of ammonia from water and air at a low voltage. 🔗 https://iupac.org/ronny-neumann-receives-the-2026-iupac-soong-prize/29 Mar 2026 23:32 +0000at://did:plc:aamifwhwpjhlj7wpbflugb2u/app.bsky.feed.post/3miacnb6mz22k