Are electric motors the future of shipping?

Around the world, ships are increasingly turning to electric battery-powered motors as a way to reduce toxic, planet-heating emissions. But when it comes to crossing the oceans, it's not so easy.

source https://www.dw.com/en/are-electric-motors-the-future-of-shipping/a-72276713?maca=en-rss-en-ger-1023-rdf