Shipping Fuel Regulations
Shipping heavily relies on fossil fuels, primarily heavy fuel oil, which is the least refined product. As regulations tighten on sulfur emissions, operators must switch to higher-grade fuels in certain regions, balancing cost and compliance. The discussion also touches on the unintended consequences of high sulfur fuel, which historically acted as a form of geoengineering by reflecting sunlight, raising questions about its impact on global warming.In this clip
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