Wilson Sons moves towards sustainability with three new low-emission tugs

The three vessels will reduce nitrogen dioxide emissions by up to 70%.

Published: December 25, 2024

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Wilson Sons, the leading port and maritime logistics operator in Brazil , has taken a significant step in its environmental commitment with the construction of three tugboats designed to reduce nitrogen dioxide emissions by up to 70% . These tugboats, which will be ready to operate between 2025 and 2026, will add to the company’s efforts to renew and modernize its fleet of more than 80 vessels on the Brazilian coast.

Features of the new tugs

With a specialised design by Damen Shipyards and a double-keel structure, the new tugs comply with the International Maritime Organisation’s IMO TIER III environmental regulations . This advance will allow Wilson Sons to reduce fossil fuel consumption by up to 14%, thereby reducing the carbon footprint in the ports where they will operate.

These vessels, built at the Guarujá shipyard (SP), will have azimuth propulsion and a bollard pulling capacity of 70 tons , capable of assisting large container ships of up to 366 meters in complex docking and undocking maneuvers.

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This construction project is supported by the Merchant Marine Fund (FMM) and the National Bank for Economic and Social Development (BNDES), guaranteeing strategic financing to boost sustainability in the Brazilian maritime sector .

Wilson Sons fleet growth

Arnaldo Calbucci, Chief Operating Officer of Wilson Sons, highlighted the importance of these tugs in the renewal of the fleet, an initiative that represents an advance in technology and operational efficiency and a positive impact on the maritime and port community. Each tug is equipped with a high-capacity fire extinguishing system (FiFi I) and low-emission engines , aligning with greenhouse gas reduction goals.

Adalberto Souza, Director of Wilson Sons’ Shipyard Division, emphasised the excellence of the project thanks to the collaboration of specialised technicians and Damen’s experience.

We are committed to the safe and efficient construction of each tugboat, using cutting-edge technology at every stage.
Souza said.

With these advances, Wilson Sons will reach the construction of 156 vessels in its more than 80 years of operation, consolidating its role in the Brazilian maritime industry.

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Source and photo: Wilson Sons