New regulations coming in effect in 2020: [1] "What is the current regulation on SOx in ships emissions and by how much is that going to be improved? We are g

New regulations coming in effect in 2020: [1] "What is the current regulation on SOx in ships emissions and by how much is that going to be improved? We are going to see a substantial cut: to 0.50% m/m (mass by mass) from 3.50% m/m." [1] http://www.imo.org/en/MediaCentre/HotTopics/Pages/Sulphur-2020.aspx http://www.imo.org/en/MediaCentre/HotTopics/Pages/Sulphur-20...