September 5th 2024, Helsinki, Finland: Norsepower, the global leader in mechanical sails, and DNV, the world’s leading classification society, have set another industry milestone with the Type Approval Design Certificate (TADC) award for the explosion-proof (EX) version of the Norsepower Rotor Sail™ (NPRS™) 28m x 4m. As the first-ever approval for a Wind Assisted Propulsion...