Status of Maritime Conventions (as of 1 February 2023) 1 February 2023 The latest changes are as follows: State(s) Treaty Date of deposit Date of Entry into force Timor-Leste, Democratic Republic of MARPOL 73/78 (Annex I/II) 12 October 2022 12 January 2023 SOLAS Convention 74 STCW Convention 78 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 海事条約締約国一覧（2023年2月1日現在）更新 China－Shanghai MSA issued notice Changjiangkou and its adjacent waters on strengthening vessel traffic effective from 1 February 2023 Electronic (Paperless) Trading－TradeGo