We are excited to announce the 2025 AEA Annual Conference will be held October 20-22, 2025, at The Royal Sonesta Houston Galleria in Houston, TX, USA. Our 22nd Annual Conference will include high level panel discussions, informative sessions and interactive roundtable discussions that aim to make sense of the current global rationalization across the hydrogen economy and the ammonia projects standing strong in the industry headwinds, with a focus on first-movers on the ground and in the water, global initiatives to support demand creation, and value chain connections demonstrated in commercial, technological, and regulatory progress for ammonia energy.

Join the premier clean ammonia conference in North America for the opportunity to network with participants from across key production locations for clean hydrogen and ammonia in the region. Set to play a critical role in supplying the world with clean ammonia, from either blue or green production pathways, North America is a critical piece of the puzzle in the emergence of a trading market for clean ammonia.

Our conference program brings together seven conferences that take place over the four day event, delivered by a thoughtfully curated range of expert speakers - including CEOs and business leaders, policymakers from the world’s leading economies and specialists from the across the industry. It gives delegates the chance to visit the Gastech Strategic conference program, which explores the core geo-political and economic issues affecting global energy supply and demand, as well as our Technical and Commercial conference program – which is driven by a ‘Call For Papers’, explaining the science and engineering insights behind the industry’s leading technologies

Join the Sustainable Marine Fuels Conference for insight on the future of fueling the shipping industry

ANNA 2022 will be packed with valuable technical presentations, a solutions-focused exhibit hall, networking opportunities, and exciting activities. Don't miss our "reunion" in Houston, Texas, as it will include all of your favorite ANNA conference features plus a few new surprises!