As the International Maritime Organization's new global sulfur limit for marine fuels approaches, much attention is given to the implications for the shipping industry and refinery production. In this special report, S&P Global Platts examines the various ways the IMO 2020 sulfur cap may impact the multi-faceted petrochemical markets. As the International Maritime Organization's new global sulfur limit for marine fuels approaches, much attention is given to the implications for the shipping industry and refinery production. In this special report, S&P Global Platts examines the various ways the IMO 2020 sulfur cap may impact the multi-faceted petrochemical markets.