Reports and materials

​Summary report 2018

State of the Baltic Sea report - Second HELCOM holistic assessment 2011–2016 (PDF)

State of the Baltic Sea website

Thematic assessments 2018

Thematic assessments are provided as pre-publication versions while undergoing layout.

Core indicator reports 2018



Hazardous substances


Maps and metadata

 2017 first version

​The first version of the summary report, supplementary reports, and core indicator reports can be found here: HOLAS II - First version 2017 - Reports and materials workspace