Interim guidance on the use of biofuels under regulations 26, 27 and 28 of MARPOL annex VI (DCS and CII) The Directorate wishes to draw the attention of all concerned to MEPC.1/Circ.905 containing interim guidance on the use of biofuels under regulations 26, 27 and 28 of MARPOL Annex VI (DCS & CII). For more information, please read the Technical Notice MARPOL.14 by clicking here. Should you have any questions concerning this or other matters, please contact Jotham Scerri-Diacono or any other member of the shipping team at Ganado Advocates. Go back