Now that the fuel sulphur regulations have come into force from January 1, 2020, charterers and operators will begin to feel the pressure to reduce greenhouse gas (GHG) emissions.Gulf Oil Marine has partnered with marine technology firm Azurtane to help customers monitor and manage energy usage and emissions compliance.The change in fuels resulting from the 2020 0.5% sulphur regulations has meant a step change in marine lubricant performance requirements.Gulf Oil Marine has been evaluating and testing lubricants that can improve engine efficiency and lower emissions.