Netherlands-based eConowind and Tharsis Sea-River Shipping have announced a collaboration to install two 3x9m eConowind TwinFoil units on the 2,364 DWT diesel- electric general cargo vessel, MV Tharsis. The wind-assisted solution from eConowind helps to reduce fuel consumption by using the power of the wind to boost propulsion. The TwinFoil is a wing with a...