The Digest 2025 Multi-Slide Guide to Marquis

Marquis focuses on expanding markets, strengthening rural America, and achieving energy dominance through corn ethanol 2.0 and other green fuels including SAF.. They highlight the potential of ethanol (EtOH) as a marine fuel, with testing completed in Q1 2024 and volume ramp-up expected. Compared to other marine fuels like LNG, methanol, ammonia, and hydrogen, ethanol has different considerations for tank arrangement and toxicity. Wärtsilä is developing ethanol-capable marine engines with potential fuel savings. A collaboration in Brazil involves new vessels powered by ethanol, showing significant CO2 emission reductions.