More than a domain
The sea is crucial to our security, economy, and evironment. Explore its role with us, through Blue Depths – our Maritime Blog.





About Us
Blue Depths is a monthly maritime blog exploring the vast world of the sea – from global trade routes to environmental challenges, from cutting-edge maritime technology to the rich history of seafaring.
We bring together insights from young experts, each offering unique perspectives and bringing you new insights on hidden maritime gems.
Project Leads

Anne Runhaar
Research Assistant, Institute for Security Policy Kiel

Santiago José del Castillo Toquero
Naval Liaison, ESS Maritime
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