RECALLING Article 38(a) of the Convention on the International Maritime Organization
                        concerning the functions of the Marine Environment Protection Committee (hereafter "the
                        Committee") conferred upon it by international conventions for the prevention and
                        control of marine pollution from ships, 
                     
                     
                     
                     
                     RECALLING ALSO that at its sixty-first session, the Committee adopted the 2010
                           Guidelines for monitoring the worldwide average sulphur content of fuel oils
                           supplied for use on board ships by resolution MEPC.192(61), which were subsequently amended by resolution MEPC.273(69), 
                     
                     
                     
                     
                     RECALLING FURTHER that, at its seventieth session, the Committee adopted resolution MEPC.280(70), Effective date of implementation of the fuel oil
                           standard in regulation 14.1.3 of MARPOL Annex
                              VI, confirming "1 January 2020" as the effective date of
                        implementation for ships to comply with global 0.50% m/m sulphur content of fuel oil
                        requirement, 
                     
                     
                     
                     
                     RECOGNIZING the need to revise the 2010 Guidelines for monitoring the worldwide
                           average sulphur content of fuel oils supplied for use on board ships resulting
                        from the entry into force of the 0.50% m/m sulphur content limit on 1 January 2020 and
                        the potential types of fuel oils which would be used to comply with this limit, 
                     
                     
                     
                     
                     NOTING that regulation 14.2 of MARPOL Annex
                           VI requires that the worldwide average sulphur content of residual fuel oil
                        supplied for use on board ships shall be monitored taking into account guidelines
                        developed by the Organization, 
                     
                     
                     
                     
                     HAVING CONSIDERED, at its seventy-fifth session, the recommendation made by the
                        Secretariat, 
                     
                     
                     
                     
                     1 ADOPTS the 2020 Guidelines for monitoring the worldwide average sulphur content of
                           fuel oils supplied for use on board ships, as set out in the annex to the
                        present resolution; 
                     
                     
                     
                     
                     2 URGES Member Governments and interested organizations to make available the resources
                        and expertise necessary for the implementation of the Guidelines; 
                     
                     
                     
                     
                     3 INSTRUCTS the Secretariat to use the method set out in these Guidelines when monitoring
                        the annual worldwide average sulphur content of fuel oils supplied for use on board
                        ships; and 
                     
                     
                     
                     
                     4 REVOKES the Guidelines adopted by resolution MEPC.192(61) as amended, as from this date.