Stolt Tankers re-routing ships and cutting speeds to protect whales 18 January 2023 Stolt-Nielsen chemical carrier company is following IMO advice on marine mammal welfareAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/stolt-tankers-re-routing-ships-and-cutting-speeds-to-protect-whales/2-1-1389795