Built by Master Marine Inc., Bayou la Batre, Ala., both are 67- by 28-foot boats designed by Entech Designs LLC, Kenner, La.

VIDEO: AI pilot project saves fuel on Stena Line ferry

Stena says the results of trial show a fuel consumption savings of 2 to 3 % per trip.

Maersk to pilot containerized onboard battery system

The trial will show the potential of battery technologies to improve the performance of vessels, while also reducing fuel consumption of non-propulsion electrical systems.

First box ship converted to burn LNG will now trial SNG

MAN Energy Solutions and Hamburg-headquartered Wessels Marine will use the Wes Amelie to demonstrate that synthetic natural gas  can successfully be used as shipping fuel.

Terntank orders hybrid tanker duo

Two latest newbuilds ordered by pioneer of LNG as a marine fuel will feature a hybrid battery system with the ability to recharge from shoreside power.