Norsepower Completes Installation of Rotor Sail on Bulk Carrier 30 January 2025 The rotor sail is expected to reduce bunker fuel consumption and CO2 emissions by 6-10%.Author: Capt. Johnhttps://shipandbunker.com/news/emea/528111-norsepower-completes-installation-of-rotor-sail-on-bulk-carrier