Deep-sea GofM Oil Spill Rehab May Take Decades

SeaDiscovery.com
Wednesday, September 25, 2013
Researchers aboard RV Gyre: Photo credit NOAA

The deep­sea soft-sediment ecosystem in the immediate area of the 2010’s Deepwater Horizon well head blowout and subsequent oil spill in the Gulf of Mexico will likely take decades to recover from the spill’s impacts, according to a scientific paper reported by the online 
scientific journal PLoS One, and cited by NOAA.

The paper is the first to give comprehensive results of the spill’s effect on deep­water 
communities at the base of the Gulf’s food chain, in its soft­bottom muddy habitats, specifically 
looking at biological composition and chemicals at the same time at the same location.

The oil spill and plume covered almost 360 square miles with the most severe reduction of 
biological abundance and biodiversity impacting an area about 9 square miles around the wellhead, and moderate effects seen 57 square miles around the wellhead.

The research team, which included members from University of Nevada, Reno, Texas, A&M University­ Corpus Christi, NOAA’s National Centers for Coastal Ocean Science and representatives from BP, is conducting the research for the Technical Working Group of the NOAA ­directed Natural Resource Damage Assessment.

The PLoS One paper can be found online at:http://www.noaanews.noaa.gov/exit.html?http%3A%2F%2Fwww.plosone.org%2Farticle%2Finfo%253Adoi%252F10.1371%252Fjournal.pone.0070540

Source: NOAA

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Statoil: New Compressor Means Heightened Production

The new compressor in operation on the Kvitebjørn field in the North Sea from 17 September will increase production there by 220 million barrels of oil equivalent

MHPS's DeNOx System For Power Plant in Poland

Mitsubishi Hitachi Power Systems (MHPS) has received an order from ENEA Wytwarzanie S.A., a power producer in Poland, for two sets of selective catalytic reduction

HERCULES-2 Phoenix Rises from the Ashes

Wärtsilä Corporation advises that the HERCULES R&D programme to develop large engine technologies, which was initiated in 2004 as a joint vision by the two major European engine manufacturing groups,

Offshore

Deep Sea Mooring Wins Contract with Repsol

Global energy company Repsol has selected Deep Sea Mooring (DSM) to provide a range of mooring services for their drilling operations on the Norwegian Continental Shelf.

Statoil: New Compressor Means Heightened Production

The new compressor in operation on the Kvitebjørn field in the North Sea from 17 September will increase production there by 220 million barrels of oil equivalent

Havyard OSV Delivered, Christened in Iceland

‘Polarsyssel’, a Havyard 832 L WE designed offshore supply vessel has been delivered from Havyard Ship Technology’s yard in Leirvik in Sogn to the Icelandic shipping company Fafnir Offshore.

Environmental

MHPS's DeNOx System For Power Plant in Poland

Mitsubishi Hitachi Power Systems (MHPS) has received an order from ENEA Wytwarzanie S.A., a power producer in Poland, for two sets of selective catalytic reduction

Voith Hydropower Equipment for Thailand's Storage Plant

Voith has been awarded a new contract to supply the complete electromechanical equipment for a pumped storage power plant in Thailand. The order for the extension

HERCULES-2 Phoenix Rises from the Ashes

Wärtsilä Corporation advises that the HERCULES R&D programme to develop large engine technologies, which was initiated in 2004 as a joint vision by the two major European engine manufacturing groups,

Marine Science

Significant Progress on Perth Wave Energy Project

Wave energy developer Carnegie Wave Energy Limited has provided an update on the recent progress of the Perth Wave Energy Project. Carnegie has made significant

Keystone XL Costs to Nearly Double - TransCanada

The total cost of TransCanada Corp's controversial Keystone XL pipeline is likely to nearly double following six years of regulatory delays, a company spokesman said on Friday.

Lilaas Engages Imtra for N. American Distribution

Strong prospects in the North American marine equipment market have triggered a new importation and distribution agreement between control specialist Lilaas

Offshore Energy

Deep Sea Mooring Wins Contract with Repsol

Global energy company Repsol has selected Deep Sea Mooring (DSM) to provide a range of mooring services for their drilling operations on the Norwegian Continental Shelf.

Statoil: New Compressor Means Heightened Production

The new compressor in operation on the Kvitebjørn field in the North Sea from 17 September will increase production there by 220 million barrels of oil equivalent

Nigerian Minister Pledges $1.3 bln for Power Companies

Nigeria's oil minister announced a 213 billion naira (1.3 billion US dollar) bail-out package for power companies on Saturday, nearly a year after the sector was privatised.

Ocean Observation

ONR Funds UW Oceanographic R/V Refit Contract

The US Department of Defense informs that the University of Washington (UW), Seattle, Washington, is being awarded a $12,776,050 cost reimbursement contract for

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Naval Architecture Navigation Pod Propulsion Port Authority Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.6028 sec (2 req/sec)