IMO press release announcing BWM convention ratification - 03.13.2016
Accession by Finland has triggered the entry into force of a key international measure for environmental protection that aims to stop the spread of potentially invasive aquatic species in ships’ ballast water.
The International Convention for the Control and Management of Ships’ Ballast Water and Sediments (BWM Convention) will enter into force on 8 September 2017
Read the article : http://www.imo.org/en/MediaCentre/PressBriefings/Pages/22-BWM-.aspx