Published: July 12th, 2023,
Last updated: May 28th, 2025
The climate action agreement reached by the UN Maritime Organization (IMO) late last week is the most impactful agreement in international climate action in a long time. It has the potential to bring emissions from maritime shipping in line with the two-degree limit and influence the recently stalled diplomatic efforts in the run-up to COP28 in Dubai. However, it falls short of expectations to bring shipping on a 1.5-degree path.