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Global emissions implications from co-combusting ammonia in coal fired power stations: An analysis of the Japan-Australia supply chain
Presentation

Global emissions implications from co-combusting ammonia in coal fired power stations: An analysis of the Japan-Australia supply chain

Reza Fazeli

This study considers the emissions implications of co-combusting imported ammonia in coal-fired power stations. The study adopts a supply chain approach, estimating the emissions reduction potential of 20% ammonia co-combustion in coal-fired power stations in the country of use (Japan), and the emissions associated with ammonia production in the country of origin (Australia). The results show co-combustion of ammonia produced with SMR-HB provides no net benefit for the combined country emissions, as ammonia production related greenhouse emissions in Australia are equivalent to the emission reductions in Japan. In contrast, co-firing ammonia produced from fully renewable sources reduces emissions in the…

EU policy developments: CBAM & rules for emissions accounting
Article

EU policy developments: CBAM & rules for emissions accounting

Julian Atchison July 06, 2022

MEPs have voted to alter the scope of the upcoming Carbon Border Adjustment Mechanism (CBAM) to include hydrogen & ammonia, and for the scheme to cover indirect emissions from manufacture. Meanwhile, two Delegated Acts have established a starting point for rules governing the production of alternative fuels from electrolytic hydrogen, including definitions of “fully renewable” hydrogen and a comprehensive emissions accounting calculation. The European Commission will work with key stakeholders to further clarify and improve the new rules.

Reflections on the last meeting of the Marine Environment Protection Committee: the time is ripe for maritime ammonia
Article

Reflections on the last meeting of the Marine Environment Protection Committee: the time is ripe for maritime ammonia

Conor Furstenberg Stott July 04, 2022

To develop sufficient ammonia supply to meet future maritime fuel demands, we face a herculean task. The recent meeting of the IMO’s Marine Environment Protection Committee (MEPC 78) gives us an insight into the key next steps to address financial & regulatory challenges. For the first time, MEPC 78 introduced the idea of a “Zero by 2050” goal for global shipping: a steep change in ambition. The use of funds from mechanisms like carbon pricing to ensure a fair, just and equitable transition, the necessity of high-impact investment to drive the fuel transition, and the adoption of new LCA guidelines in the next twelve months were also discussed. The drive & ambition shown at MEPC 78 indicates that the time is ripe for maritime ammonia to position itself as the fuel of choice for the global shipping industry.

Decarbonizing fossil-based ammonia production in North America
Article

Decarbonizing fossil-based ammonia production in North America

Kevin Rouwenhorst June 22, 2022

Our latest Ammonia Project Features webinar focused on various pathways for decarbonizing fossil-based ammonia production in North America. Blake Adair from Nutrien took us on a tour of some of his organisation’s existing low-carbon ammonia production facilities. He also explained how the technology solutions already exist to drive down emissions from hydrogen production, and improve rates of carbon capture. Dr. Amgad Elgowainy from Argonne National Laboratories then presented his team’s analysis of carbon dioxide mitigation costs for ammonia production, noting that current federal incentives for CCS projects already have a material impact on project costs. With incentives in place and mature technology available, we will soon see more low-carbon ammonia production projects emerge in North America.

South Korean consortium to build renewable ammonia production in UAE
Article

South Korean consortium to build renewable ammonia production in UAE

Julian Atchison June 17, 2022

KEPCO, Samsung C&T, and Korea Western Power will join forces with UAE-based developer Petrolyn Chemie to construct a 200,000 tonne per year renewable ammonia production plant in the KIZAD Industrial Area near Abu Dhabi. The announcement marks the second overseas ammonia project launched by a Korean consortium this year, the first being an export project in Malaysia announced in January.

On the home front for South Korea, a new amendment to the national hydrogen law will see certification of clean hydrogen based entirely on carbon emissions during production, and not technology pathways.

Nutrien planing world-scale clean ammonia facility in Geismar, Louisiana
Article

Nutrien planing world-scale clean ammonia facility in Geismar, Louisiana

Julian Atchison May 26, 2022

Nutrien has announced plans for a $2 billion, million-tonne-per-year CCS ammonia production facility in Geismar, Louisiana. Nutrien will partner with Denbury, who will handle the construction & operation of necessary CCS infrastructure, with permanent underground sequestration to occur. Mitsubishi Corporation has agreed to off take up to 40% of the produced ammonia, which will be exported to the “Asian fuel market”.

Unlocking CCS ammonia potential in Europe
Article

Unlocking CCS ammonia potential in Europe

Kevin Rouwenhorst May 19, 2022

The first episode of our new series Ammonia Project Features revealed interesting details about current and future low-carbon ammonia projects in Europe. Bjørgulf Eidesen (Horisont Energi) explained that the Barents Blue project aims to set an ambitious new standard for low-carbon ammonia production, particularly by demonstrating transparency on its CO2 footprint & other sustainability indicators. But, although Europe’s technical capacity for carbon storage is far greater than what will be required, Toby Lockwood (Clean Air Task Force) reminded us that progress is slow, with only half the capacity required by 2030 currently developed. Supporting policy, tight regulations and funding support is all required from a government level.