On May 1, 2025, the Mediterranean Sea will become the world’s fifth Emission Control Area (ECA) for sulphur oxides, as mandated by the International Maritime Organization. This regulation mandates a sulphur content limit of 0.10% in fuels, aiming for a 78.7% reduction in sulphur oxide emissions, significantly improving air quality and public health.
As of May 1, 2025, the Mediterranean Sea has been designated as an Emission Control Area (ECA) for sulfur oxides and particulate matter, limiting sulfur content in fuel to 0.1%. This regulation aims to reduce air pollution, enhance public health, and protect marine ecosystems affected by shipping activities.
The IMO’s MEPC83 has approved the establishment of the largest Emission Control Area (ECA) in the world in the North-East Atlantic Ocean. Research by the ICCT and Porto University showed the benefits of reducing emissions. The new ECA will connect existing ones, leading to significant decreases in harmful pollutants and health-related costs.
A recent report from the European Court of Auditors (ECA) reveals the failure of EU countries to enforce regulations aimed at preventing sea pollution. Despite available funds, misuse and lack of tracking hinder progress. Marine pollution remains a significant issue in European waters, jeopardizing the EU’s goal of eliminating seawater pollution by 2030.
