Transport Minister Eamon Ryan has welcomed the adoption by the International Maritime Organization (IMO) of a revised 2023 strategy on the reduction of greenhouse gas emissions from ships.
Significantly, this includes a provision for an economic element on the basis of a maritime GHG emission pricing mechanism.
The 2023 GHG Strategy was adopted at the 80th session of the Marine Environment Protection Committee in London. Ireland has been supportive of the highest level of ambition throughout the negotiation of this strategy.
The revised strategy sets a goal of net zero GHG emissions from ships by or around 2050. This is a significant increase in ambition compared to the initial 2018 strategy which targeted a 50% reduction compared to 2008 levels.
The strategy has introduced important indicative checkpoints along this 2050 pathway. The 2030 checkpoint is set at reducing GHG emissions from ships by at least 20%, while striving for 30%. For 2040, this stands at 70% while striving for 80%. Both checkpoints are in comparison to 2008 levels.
In an important move, the strategy includes a basket of candidate mid-term GHG reduction measures including an economic element on the basis of a maritime GHG emissions pricing. This is something that Minister Ryan and Ireland have been advocating for a number of years, the Department of Transport says.
Commenting after the IMO’s revised strategy announcement on Friday (7 July), Minister Ryan said: “At last year’s COP27 in Egypt the key issue was climate finance and agreement on a loss and damage fund to help the poorest countries, states and people in the world, who are being disproportionately impacted by the devastation of climate change.
“At COP, global leaders like Mary Robinson were advocating for a pricing mechanism or levy on carbon heavy industries, like the maritime and aviation sectors. It is really encouraging to see that this globally agreed strategy, which will accelerate the sector’s transition away from polluting fossil fuels, now also, significantly and bravely, provides for a pricing mechanism. The key thing now is to go to the next steps, turning this agreed strategy into action.”
The strategy also includes provision for a new target of at least 5%, striving for 10% uptake of zero or near-zero GHG emission technologies, fuels and/or energy sources by 2030.
There was further agreement on the timeline for introducing mid-term measures, which will be crucial for the implementation of this strategy.
Much work remains in the process, with the agreement to initiate a comprehensive impact assessment of the remaining candidate measures. This timeline will see measures adopted by 2025 and enter into force by 2027, while giving appropriate consideration to assess possible impacts on states.
While Ireland and others had called for higher levels of ambition during the negotiation process, the department says it was important to secure widespread support to reach such an agreement that can now be implemented globally.
This resulting 2023 strategy marks an important milestone along the maritime fuel transition, it adds, and it is hoped that it will send a clear signal to the maritime and fuel industries on the commitment to phase out GHG emissions from shipping.
The adoption by unanimous support from member states of the IMO is also important in ensuring a high level of solidarity in delivering on the ambition of net zero by 2050, it says.
