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Final Rule for Amendments Related to Global Marine Fuel

Rule Summary

EPA is finalizing technical corrections to the national diesel fuel regulations that will allow fuel suppliers to distribute distillate diesel fuel that complies with the 5,000 ppm international sulfur standard for ships instead of the fuel standards that otherwise apply to distillate diesel fuel in the United States. Fuel meeting the 5,000 ppm global sulfur cap may not be used inside of Emission Control Area (ECA) boundaries. These amendments will help facilitate smooth implementation of the 2020 global marine fuel standard.

Final Rule (PDF) (7 pp, 331 K, published December 18, 2019, About PDF)

Learn more about the international marine diesel fuel sulfur limits:

International standards to reduce emissions from marine diesel engines and their fuels

Final Rule for Amendments Related to Global Marine Fuel

Rule Summary

Regulations for Emissions from Vehicles and Engines