Navigation and Wind Farms: Competing Ocean Uses Raise Existential Questions
“Wind Turbines: The Bigger, the Better” -USDOE Office of Energy Efficiency & Renewable Energy, August 24, 2023Last December the Bureau of Ocean Energy Management (BOEM) published a proposed sale notice regarding new development areas for utility scale wind projects in the central Atlantic Ocean. The notice includes an upfront issue: the need to mitigate conflicts with U.S. Department of Defense (DOD) activities. BOEM explains that in certain areas the Air Force has set an airspace floor of 1,000 feet above sea level and the Air Force asked BOEM to keep structures below that height.
UK, Finland, Estonia Practice Subsea Infrastructure Protection in Baltic Sea
The navies of Britain, Finland and Estonia were practising subsea infrastructure protection in the Baltic Sea region on Monday together with the Finnish Border Guard, Finland's Defence Forces said in a statement.In early October a gas pipeline linking Estonia and Finland was damaged along with three telecommunications cables in the area, which is known for its dense seabed infrastructure.Finland and Estonia suspect the gas pipeline and cable incidents are linked, and believe a Hong Kong-flagged container carrier caused the damage by dragging its anchor along the seabed.
Racing to the Bottom: Seabed Warfare Brings Threats, Opportunities
In the early morning hours of September 26, 2022, seismologists located throughout northern Europe detected two disturbances originating in the Baltic Sea that were consistent with underwater explosions. Within hours, an aerial image captured by a passing Danish F-16 showed an expanse of frothy seawater, suggesting that the Nord Stream 1 and Nord Stream 2 gas pipelines had experienced a catastrophic event. Within days, an investigation by the Swedish Security Service concluded that both pipelines had sustained extensive damage due to an act of gross sabotage.
Fugro's New Geotechnical Drilling Vessel Begins Operation
Fugro Voyager, a purpose built DP2 geotechnical drilling vessel, is entering service with Fugro’s Offshore Geotechnical Division to expand its operations in the frontier areas of the Asia Pacific region. Specifically designed and built to address the varied demands of the region’s deepwater markets, the new vessel has several features which will enhance overall productivity, Fugro said. At 83 meters by 20 meters, with a twin tower drilling derrick over a centrally located moon pool, the vessel has automated pipe and tool handling equipment to promote safe drilling floor operations.
