New Insights into the Feasibility of Hybrid Propulsion for Adriatic Fishing Fleets
11/11/2026
Can hybrid propulsion make small-scale fishing more sustainable?
The 3EFISHING project has published its D2.1.1 Report on Need Analysis and Feasibility Plan, examining the potential of electric and hybrid propulsion systems for small-scale fishing and aquaculture vessels in the Adriatic Sea.
Led by the University of Bologna (UNIBO), with contributions from IOF and Cromaris, the study analyses energy consumption, technical feasibility and the potential reduction of greenhouse gas emissions in Italian and Croatian fleets.
The findings suggest that hybrid propulsion could reduce emissions by up to 25% in vessels up to 6 metres long, while a 10% reduction is considered realistic for vessels between 6 and 12 metres.
The report identifies parallel hybrid systems as a particularly suitable solution, combining diesel and electric power to improve operational flexibility and energy efficiency.
Battery weight, vessel stability and investment costs remain important challenges, highlighting the need for tailored technological solutions.
These findings provide a scientific basis for supporting the transition towards more sustainable Adriatic fishing fleets.
Download the full D2.1.1 report from the 3EFISHING Project Library to explore the analysis, findings and recommendations.
