Shore Power System in Funchal and Porto Santo Reduces 3,200 Tons of CO₂ Per Year
The ferry Lobo Marinho is now the first ship in Portugal to connect to on-shore electricity. The technology allows the ship to switch off its diesel engines while docked and draw electricity directly from the local grid. The system, already active in the ports of Funchal and Porto Santo, is expected to cut more than 3,200 tons of carbon dioxide emissions each year. According to Porto Santo Line, this change will improve air quality around the ports and lower both noise and vibration levels, improving conditions for passengers, crew, and nearby residents.
€3.6 Million Project Financed by the Recovery and Resilience Plan
The total investment for the project is €3.6 million, supported by the Recovery and Resilience Plan (PRR). The initiative forms part of a broader European strategy for energy transition in the maritime and port sectors.
The electricity is supplied through a 6,600-volt medium-voltage connection that powers all essential onboard systems when the ship is docked. The company said this setup ensures energy stability without relying on fossil fuels while in port.
Madeira’s Diesel-Based Energy Mix Limits Overall Carbon Savings
While the system allows Lobo Marinho to avoid burning marine diesel while docked, it should be noted that Madeira’s electricity grid still depends mainly on diesel generators to produce power. This means the island’s total carbon savings from the new setup may be limited, though local emissions near the port could be reduced. The greatest benefits come from reduced air pollution and noise in populated coastal areas, rather than from a full elimination of carbon output.
Porto Santo Line Calls It a Milestone for Maritime Sustainability in Portugal
The company Porto Santo Line described the project as a major game changer:
This project represents a major step toward the decarbonization of regional maritime transport and confirms our long-term commitment to sustainable operations and innovation
Source: Diário de Notícias Madeira
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