By Jonathan Saul and Renee Maltezou

A coalition of leading shipping companies has raised strong objections to the UN’s proposed Net-Zero Framework (NZF), scheduled for adoption in October at the International Maritime Organization (IMO). The framework seeks to accelerate maritime decarbonization by imposing emissions fees and stricter standards on ships. Industry stakeholders, however, argue that the current draft fails to ensure a level playing field and could impose excessive costs on operators and consumers. They have called for amendments to include more realistic decarbonization trajectories before the framework is adopted.

The pushback comes amid U.S. opposition to the deal, with Washington warning that countries supporting the framework could face retaliatory measures such as tariffs, visa restrictions, and port levies. While IMO Secretary-General Arsenio Dominguez remains confident that the agreement will pass, concerns from both industry and governments raise uncertainty over its adoption. With shipping responsible for nearly 3% of global emissions and handling about 90% of global trade, failure to establish a robust regulatory mechanism could delay critical progress on maritime decarbonization.

FACS Perspective

At FACS, we see this development as a reminder of how critical regulatory clarity and practical compliance pathways are for the shipping industry. Ambitious climate frameworks are essential, but they must balance environmental targets with economic feasibility to avoid undermining competitiveness and fueling uncertainty.

This article is based on reporting by Reuters. All rights, including copyright, belong to Reuters and the original authors.

https://www.reuters.com/sustainability/boards-policy-regulation/top-shipping-players-want-overhaul-un-ship-fuel-emissions-deal-2025-09-18