The Federal Bureau for Maritime Casualty Investigation (German: Bundesstelle für Seeunfalluntersuchung, BSU) is the German agency for investigating maritime accidents and incidents. It is subordinate to the Federal Ministry of Transport, Building and Urban Development.[1] Its head office is in the Federal Maritime and Hydrographic Agency of Germany (BSH) facility in St. Pauli, Hamburg-Mitte, Hamburg.[2][3]
The office also investigates marine environmental-related incidents, such as incidents of oceanic pollution or incidents which cause a risk of pollution.[4]
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