Japan firms to work on solar-powered ship

The race to go green has taken to the high seas with two Japanese companies saying they would begin work on the world’s first ship to have propulsion engines partially powered by solar energy.

Japan’s biggest shipping line Nippon Yusen KK and Nippon Oil Corp said solar panels capable of generating 40 kilowatts of electricity would be placed on top of a 60,000 tonne car carrier to be used by Toyota Motor Corp.
The solar panels would help conserve up to 6.5 per cent of fuel oil used in powering diesel engines that generate electricity at any given moment.

Times of India