Positive
Project advancing - milestone achieved
Low Impact
Minor progress or informational
In 2014, COWI completed a cable route survey for Energinet.dk in the Danish Wadden Sea, investigating a 6.2 km long, 200 m wide corridor between Esbjerg and the island of Fanø for the COBRAcable route. Using vessel, barge and drone platforms, the survey mapped the seabed and shallow sub‑bottom under challenging tidal and soft mudflat conditions to support detailed route definition for the subsea HVDC interconnector.