Norwegian owners set aim for only zero-emission ships by 2030 20 May 2020 Highly ambitious goals target entirely climate-neutral fleet by 2050, but need an international effort to succeedAuthor: Capt. Johnhttps://www.tradewindsnews.com/technology/norwegian-owners-set-aim-for-only-zero-emission-ships-by-2030/2-1-812317