16-17 November 2017, Helsinki, Finland: Tasks and activities of COMPLETE were discussed in the light of the information needed by TG Ballast for the ongoing amendment of the HELCOM/OSPAR Joint Harmonized procedure on granting exemptions from ballast water treatment provisions of the 2004 International Convention for the Control and Management of Ships’ Ballast Water and Sediments (BWM Convention) of the International Maritime Organization (IMO). (https://bit.ly/2Mnq1Xn; https://bit.ly/2l7Pdos).