The Nordic country is primarily aiming to protect submarine cables and pipelines for energy production and transmission, and to boost protection against potential threats to the marine environment in Danish waters from the Russian shadow fleet.Countries bordering the Baltic Sea are on high alert after a number of outages of power cables, telecom links and gas pipelines since Russia’s invasion of Ukraine in 2022, including sabotage of the Nord Stream gas pipelines. Russia has denied it was behind the outages.The NATO military alliance has boosted its presence with frigates, aircraft and naval drones. One concern has been the so-called shadow fleet – vessels used by Russia to move oil, arms and grains around in violation of sanctions.How powerful is Russia ?

