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First time in Brazil, container ship is refueled with ethanol

The container carrier, operated by CMA CGM, refuelled?with the ethanol during a port stop in Santos, Brazil. This is the first time this type of fuel has been used to move the engines of deep-sea vessels in Brazil.

CMA CGM IRON received 650,000 liters anhydrous alcohol from Brazilian ethanol and Sugar merchant Copersucar in a refueling service provided by Danish marine services group Bunker One.

The CMA vessel, one of the 12 vessels operated by the group, is equipped with a trifuel engine. This engine can run on any combination of bunker fuels or methanol. The CMA vessel is a tiny part of the 700-vessel fleet, but it's used to test lower-carbon fuels.

"We view bioethanol as an additional solution to reduce greenhouse gas emissions. The Santos test facility shows that bioethanol can be used in a safe and efficient manner under real commercial conditions, said Christine Cabau Woehrel.

"We want to demonstrate with this operation that the ethanol is already available as a solution to decarbonize maritime industry", said Copersucar?Chief executive Tomas Manzano.

Copersucar manages the Evolua Etanol distributor, which is owned by dozens of sugar and ethanol producers in Brazil. The company estimates that ethanol reduces carbon emissions from a vessel by 70% compared to bunker fuel derived from oil.

However, they said that the price was higher. The companies believe this could be offset by creating and selling carbon credits.

Marine?transportation is one of those sectors that are harder to reduce carbon emissions.

The International Maritime Organization has a?net-zero carbon goal for 2050. The IMO has not yet reached an agreement with companies on legally binding measures. This makes any initiative like CMA's a voluntary one. Reporting by Marcelo Téixeira, Editing by Chizu Nômiyama

(source: Reuters)