Question 623General Subjects - Assistant Engineer70% to pass
In accordance with the international MARPOL Annex VI regulations, the sulfur content of any fuel oil used onboard ships shall not exceed what percentage by weight?
AI Explanation
The correct answer is C) 4.5%.
The international MARPOL Annex VI regulations limit the sulfur content of fuel oil used onboard ships to not exceed 4.5% by weight. This is the global sulfur cap set by MARPOL Annex VI to reduce air pollution from ships and protect the environment.
The other answer choices are incorrect because 1.5% is the lower sulfur limit for Emission Control Areas (ECAs), 3.0% is not a valid global sulfur limit under MARPOL, and 6.0% would exceed the current 4.5% global sulfur cap.
Related Questions
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