- IMO sets the low and zero-carbon fuel options to ensure shipping’s path to decarbonization at online symposium.
- The symposium explored the technical aspects of various fuels, safety issues, regulation, pricing.
- Kitack Lim stresses the need for new technologies, new fuels and innovation to reach a low- and zero-carbon future.
Various low- and zero-carbon marine fuels will allow shipping to meet its emissions targets, but more work is needed to address availability, safety, and other issues, says a press release published on the IMO website.
IMO online symposium
The state-of-play of low and zero-carbon fuel options to ensure shipping’s path to decarbonization was set out in an online symposium hosted by the International Maritime Organization (IMO) on 9-10 February 2021.
About the aspects explored
Different fuel options
Speakers from industry and Governments outlined the different fuel options available to owners and operators which will allow the maritime sector to meet targets set out in the Initial IMO Strategy on reduction of GHG emissions from ships.
Technical aspects
The symposium explored the technical aspects of various low-carbon and zero-carbon fuels, and also looked at issues such as safety, regulation, pricing, infrastructural availability, lifecycle emissions, supply chain constraints, barriers to adoption, and more.
Alternative fuels
Experts from across the globe presented state-of-the-art research and innovation about a wide range of alternative fuels.
Strong candidates that are already being trialed on ships include hydrogen, ammonia, and methanol. Wind-propulsion was also highlighted.
A number of speakers shared information about practical lessons learned from the use of the currently already available alternative fuels such as LNG and biofuels, while also highlighting the potential of further reducing the GHG emissions associated with their use (for instance reducing methane slip or increasing the use of biogas).
IMO Secretary General’s remarks
“To reach a low- and zero-carbon future for shipping, we will need new technologies, new fuels and innovation,” IMO Secretary General Kitack Lim said in his opening remarks.
“Exciting research and development into low- and zero-carbon marine fuels is already underway.”
“IMO wants to further accelerate such initiatives by providing the global forum for sharing knowledge, to promote R&D, and to build partnerships between stakeholders, among public and private sectors, not only in the shipping industry and ports but also private and development banks, and academia at international, national and local levels,” Mr. Lim said.
Safety focus
The symposium highlighted the need to discuss and address industry-wide safety concerns around the use, bunkering, and storage of emerging fuels, given the varying characteristics of each individual fuel.
Keep pace with new fuels
Multiple speakers highlighted the need for an intensified effort to further develop the International Code of Safety for Ships using Gases or other Low flashpoint Fuels (IGF Code), in order to keep pace with new fuels making their way onto the market.
Bunkering and storage
The symposium highlighted the need to discuss and address industry-wide safety concerns around the use, bunkering, and storage of emerging fuels, given the varying characteristics of each individual fuel. Multiple speakers highlighted the need for an intensified effort to further develop the International Code of Safety for Ships using Gases or other Low flashpoint Fuels (IGF Code), in order to keep pace with new fuels making their way onto the market.
CCC Sub-Committee
IMO’s Sub-Committee on Carriage of Cargoes and Containers (CCC), is responsible for the IGF Code. Work on amending and updating the Code largely takes place in that Sub-Committee, in cooperation with other IMO bodies as and when necessary. Member States are encouraged to share information with the CCC Sub-Committee to ensure that technical discussions are robust.
Crew training on the safe handling of alternative fuels was also emphasized, as individual fuels have different requirements for temperature, viscosity, onboard storage, and engine operations.
Collaborative approach
Partnerships among stakeholders, together with clear policy and international regulations, were recognized as key-factors in advancing towards decarbonization of international shipping.
No country is left behind
The IMO is keen to ensure that no country is left behind when it comes to the energy transition and is working to ensure that there are multiple opportunities for information exchange between the Member States.
Carbon alternative fuels
IMO will play an active role as the global regulator of shipping and also as a promoter and coordinator of initiatives related to low/zero carbon alternative fuels.
Shipping decarbonization
“We should not forget that the energy transition of shipping has both sides, a necessity and an opportunity,” said Sveinung Oftedal, symposium moderator. Shipping decarbonization is everyone’s business and cooperation across the maritime community and beyond would be essential to success.
“IMO stands ready to continue to be a global platform for knowledge sharing and promoting alternative fuels.”
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Source: IMO
