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New report released on environmental hazards of ammonia spills
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Ricardo, Lloyd’s Register and the Environmental Defense Fund have used extensive modeling to assess the environmental impacts of large-scale ammonia spills in a variety of maritime scenarios. The study concludes that large-scale spills will have a high impact on certain environmental settings, and in particular fish species. The report also indicates that ammonia is less likely to spread & persist in the environment compared to a spill of conventional maritime fuel, and in some cases will pose less of a threat to certain species. More considerations need to be worked through, including health risks to a ship’s crew.

CWP Global plans new supergiant in Djibouti
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CWP Global and Djibouti’s Ministry of Energy and Natural Resources have agreed to develop a 10 GW renewable energy hub in the African Republic, which will power the production of renewable hydrogen & derivatives like ammonia. In two related Australian updates, the AREH will become the Australian Renewable Energy Hub, and Andrew Forrest-owned Squadron Energy announced it will acquire Australia-based CWP Renewables and its significant project pipeline.

Kepco agrees to ammonia offtake from Gladstone
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Kepco and the Hydrogen Utility have signed an offtake agreement for renewable ammonia produced at the under-development H2-Hub in Gladstone, Queensland. The pair will develop supply chains for the ammonia product to be exported to Korea, where it will be used to decarbonise power stations. In Western Australia, two new renewable energy-powered, million-tonne-per-year projects have been launched, with Korean-based KOMIPO and Australia-based Progressive Green Solutions agreeing to develop the new export plants.

Ammonia cracking to enable hydrogen-fueled power generation in South Korea
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Johnson Matthey and Doosan Enerbility will develop hydrogen-fueled, closed cycle gas turbine power plants in South Korea. Johnson Matthey will provide cracking technology and catalysts to convert ammonia into pure hydrogen fuel, while Doosan is currently developing a 380 MW, 100% hydrogen fed gas turbine, which will reportedly be complete by 2027. The two will work together to integrate cracking & CCGT technologies, potentially providing a blueprint for similar power plants in the future.

Large-scale ammonia imports to Hamburg, Brunsbüttel
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Air Products and Mabanaft will develop ammonia import & distribution infrastructure at Mabanaft’s existing tank terminal at the Port of Hamburg. From 2026, ammonia imports will be “converted” to hydrogen at Air Products facilities in Hamburg, then distributed to customers in northern Germany. Meanwhile, RWE and Hyphen have signed an offtake agreement, with 300,000 tonnes per year from Hyphen’s under-development mega-project in Namibia to be shipped to Germany. RWE is developing an ammonia import terminal in Brunsbüttel (just up the Elbe River from Hamburg), which will be ready to receive shipments from 2026.

New photocatalyst for ammonia decomposition unveiled
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Rice University & Syzygy Plasmonics have demonstrated a new copper-iron photocatalyst for ammonia decomposition. The potential to replace expensive, rare materials like ruthenium would be a significant step, and Syzygy aims to couple the new photocatalyst and light-driven, all-electric reactor technology developed at Rice to decarbonise chemical & fuel production. It’s been a big month for Syzygy, which also closed a successful, $76 million Series C funding round, with Aramco, Chevron, LOTTE and Toyota all participating.

Renewable ammonia & fertilizers in Sub-Saharan Africa
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In our December episode of Ammonia Project Features, our three guests focused on renewable ammonia production in Sub-Saharan Africa. Allan Manhanga (Sable Chemicals) took us through the story of renewable ammonia production in Zimbabwe from 1972 to 2015, and what is needed to restart the industry there. Ralph Koekkoek (MET Development) presented a new renewable ammonia & fertilizer project underway in Kenya, with a focus on local farmers and national food security. And Marcel Jacobs (African Hydrogen Partnership) emphasized the important role of organisations in raising awareness & de-risking future projects, particularly through approaches like the proposed East African Green Hydrogen and Fertilizer Corridor.

Pertamina explores new hydrogen & ammonia projects in Indonesia
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At the G20 summit in Indonesia, Pertamina has signed two separate agreements: one with Chevron & Keppel Infrastructure to develop a geothermal ammonia production plant, and one with Aramco to explore potential CCUS ammonia production projects. Also at the G20 summit, Fortescue Future Industries & Indonesian steel maker PT Gunung Raja Paksi Tbk agreed to explore the decarbonisation of steel making in Indonesia using hydrogen & ammonia fuel.

COP27: EU forms new partnerships
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The European Commission has signed strategic partnerships with three countries at COP27: Namibia, Kazakhstan and Egypt. Key cooperation areas include boosting the rollout of renewable energy generation for hydrogen production, and European investment to finance renewable hydrogen production. Also in Sharm el-Sheikh, German Chancellor Olaf Scholtz announced the first tender process for H2Global will shortly commence, with a further €4 billion to be invested into the pay-for-difference initiative.

COP27: raised ambitions for Africa
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Fortescue Future Industries and the Kenyan government will develop a 300 MW, geothermal-powered ammonia & fertiliser production plant. The project is part of a larger pipeline (25 GW) of renewable energy generation being explored by FFI and Kenya. In Mauritania, bp will explore the potential for large-scale renewable hydrogen production, and a new report from Masdar has laid out the opportunities on offer for Africa: as much as 10% of the global renewable hydrogen market by 2050, or 60 million tonnes per year.