Engine maker expects safety standards for ammonia fuelling by end of 2024 17 April 2024 Uwe Lauber says engine maker is working with port authorities and classification societies to draw up safety rulesAuthor: Capt. Johnhttps://www.tradewindsnews.com/regulation/engine-maker-expects-safety-standards-for-ammonia-fuelling-by-end-of-2024/2-1-1625989