Fishing Industry

The fishing industry relies heavily on energy, particularly fossil fuels, for vessel operation, cold storage, and processing. While smaller than agriculture or manufacturing, it is one of the most fuel-intensive food sectors, especially in commercial and industrial-scale operations.

Energy Use
Most energy use in the fishing industry comes from diesel-powered vessels used for trawling, longlining, and transport. Onboard refrigeration, freezing, and shore-based processing also require electricity or fuel, making energy a major cost driver.

Efficiency & Emissions
Fuel accounts for a significant share of operating expenses and emissions. Efforts to improve energy efficiency include upgrading engines, optimizing routes, and switching to hybrid or electric propulsion systems in small fleets.

Outlook & Challenges
The sector faces growing pressure to reduce emissions and fuel use, particularly in developed nations. Transitioning to cleaner energy and meeting sustainability standards are key challenges as demand for seafood and regulations increase.