IMO Net-Zero Framework Faces US Sanction Threat

The U.S. government issued a stark warning that it may impose sanctions on countries that support the International Maritime Organization’s (IMO) Net-Zero Framework. The IMO framework, which aims to cut ship emissions by 17% by 2028 via a compliance fee, has been criticized by Washington as an unacceptable “global carbon tax” on American consumers. The threat comes just ahead of the critical IMO meeting scheduled for mid-October in London.

This tension places the global shipping industry in a difficult regulatory bind. The industry strongly desires the certainty of a global, unified framework to guide its multi-billion-dollar investments in green technology. However, the U.S. threat of visa restrictions, port fees, and trade penalties on supporting nations could derail the final adoption of the framework, creating significant legal and commercial uncertainty.

The situation underscores the competing priorities of sustainability and national trade policy. For logistics operators and flag states, the choice between complying with a global environmental mandate and risking U.S. trade penalties presents a major operational and financial dilemma. The outcome of the October IMO meeting is critical to determining the future trajectory of the industry’s decarbonisation efforts.

Source: https://www.ups.com/us/en/supplychain/resources/news-and-market-updates/market-update-october-15-2025