Site items in: Certification

The IMO charts a course to net-zero
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The IMO member states have agreed to a new roadmap for the decarbonisation of the global shipping sector, including emissions reduction targets to be met in 2030 and 2040. It was also established that a well-to-wake approach will be the basis for the lifecycle analysis of maritime fuels going forward, with the uptake of near or zero-carbon alternative technologies & fuels to account for 5 - 10% of the global shipping sector by 2030.

Maritime book & claim system: a new tool in the decarbonisation of shipping
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The Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping (MMCZCS), RMI, Danish Shipping, and Maersk Oil Trading have released two publications outlining their new Maritime Book & Claim system, which will undergo a pilot later this year. Under the system, ships will be able to ‘book’ emissions associated with individual voyages, which consumers can then ‘claim’. The system seeks to accelerate decarbonisation by empowering green shipping services to find customers offering green premiums, regardless of geographical constraints.

Ammonia fuel could begin powering Australia - Asia green maritime corridor from 2028
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Ammonia-powered vessels could be deployed on the iron ore trade routes between West Australia and East Asia from 2028, a new consortium study suggests. More than 20 vessels could be deployed on these routes by 2030, and over 360 by 2050. While ammonia fuel supply from Australia is unlikely to be a concern, validating the safety case for ammonia fuel, policy support to close the cost gap & industry-wide collaboration must all be established in time for deployment.

Ammonia supply chain between the Middle East & Japan takes shape
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Mitsui & Co., INPEX and Japanese government agency JOGMEC will partner with ADNOC to verify the emissions intensity of ammonia produced at a new project in al-Ruwais, UAE. The final methodology is likely to reflect the definition of clean ammonia currently being developed in Japan. Shipments of CCU-based ammonia have arrived in Japan & India in recent weeks from SABIC in Saudi Arabia, further highlighting the potential of Middle East supply chains.

Key shipping stakeholders see a multi-fuel future: new survey results
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A recent survey reveals how shipping industry leaders see the maritime fuel transition progressing. With conventional ship engines set to remain the preferred technology until at least 2050, almost all the survey respondents saw their fleets running on a mix of fuels by that date. Although methanol & ammonia are likely to be adopted at scale, respondents do not currently see any of the new fuels emerging as an industry standard, with key choices ahead for shipping companies, fuel producers, bunker providers and industry regulators.

Scrap “green” and “blue” hydrogen, use emissions intensity instead: new IEA report
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The International Energy Agency has proposed a new taxonomy for hydrogen definitions based on emissions intensity, moving away from color labels. In Towards hydrogen definitions based on their emissions intensity, the IEA proposes a set of nine distinct, technology-neutral emissions intensity bands. The report also advocates for an international approach to ensure interoperability between certification schemes, and suggests that a mutual recognition approach based on the IPHE’s emissions methodology is the best way forward.

UK government releases plans for low-carbon hydrogen certification scheme
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The UK government has released a consultation paper outlining its current position on several certification dilemmas, as it works towards launching a fully functioning low-carbon hydrogen certification scheme before 2025. The paper grapples with challenging design choices including chain of custody and scheme participation while emphasising the importance of international collaboration and interoperability.