The technology group Wärtsilä’s EnergoProFin, an energy saving propeller cap that delivers average fuel savings of two percent, has been listed in the 2019 Vancouver Fraser Port Authority’s EcoAction Program which provides harbour dues discounts for vessels calling on the Port of Vancouver that meet environmental best practices that reduce emissions, underwater noise and other environmental impacts. The listing is in the vessel quieting category, which awards a 23 percent discount in harbour...
https://container-news.com/wartsila-lessen-vancouver-noise-levels/