VPS Sees Decarbonisation, Digitalisation and Energy Efficiency as Key Future Focus Areas 4 December 2023 VPS is moving beyond marine fuels testing as its primary area of interest.Author: Capt. Johnhttps://shipandbunker.com/news/world/313106-vps-sees-decarbonisation-digitalisation-and-energy-efficiency-as-key-future-focus-areas