Status of Maritime Conventions (as of 1 September 2022) 1 September 2022 The latest changes are as follows: State(s) Treaty Date of deposit Date of Entry into force Guinea-Bissau, Republic of MARPOL Protocol 97(Annex VI) 12 May 2022 12 August 2022 SOLAS Protocol 78 Bunker Convention 01 NAIROBI WRC 2007 BWM 2004 Togo NAIROBI WRC 2007 17 May 2022 17 August 2022 New Zealand MARPOL Protocol 97 (Annex VI) 26 May 2022 26 August 2022 United Kingdom BWM 2004 26 May 2022 26 August 2022 The list of Status of Maritime Conventions can be downloaded from this link . Other Acts ロスプリベンション Japan P&I News ナイロビ条約 日本 組合員限定 --> Most read News Argentina－Wash damage and speed regulation, River Plate and Parana River (No.2) 海事条約締約国一覧（2022年9月1日現在）更新 Recent Navigation Warnings of China Waters No.119