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

Technology

Wärtsilä, Diesel United Renew Pact

Wärtsilä and Diesel United Ltd in Japan have signed a ten-year renewal of their co-operation agreement for the sale, manufacturing and servicing of Wärtsilä low-speed marine engines.

MARAD Tests Alternative Power for Ships

The Maritime Administration (MARAD) is testing state-of-the-art, environmentally efficient technology onboard the Training Ship (TS) Kennedy.   The National Defense

Ship Emissions: Chevron Lube Gains Key Approval

A new Chevron Marine Lubricants 100 BN cylinder oil, which is designed to offer ship owners the ability to achieve the latest emissions legislation, has received full sign off from a key engine maker.

Offshore

U.S. Drillers Cut Rigs to Lowest since August

Energy companies have reduced the number of rigs drilling for oil in the United States to the lowest since August, shifting more rigs in favor of natural gas as crude prices dive,

Arctic Oil: Bourbon to Enter Arctic Market in 2016

Bourbon plans to enter the growing Arctic Offshore market in 2016 with a new Anchor Handling Tug Supply (AHTS) vessel built by the Vard shipyard. This AHTS (Anchor

Total CEO: EU Must Fight US Crude Export Law

First major public appearance of new Total head; he challenges European politicians to fight US ban. The new head of French energy major Total challenged Europe to fight Washington over the U.

Environmental

Equinox Class Scrubber Systems Receive Certification

Algoma Central Corporation (“Algoma”), the largest Canadian shipowner and operator of domestic Great Lakes vessels announces that it has received all requisite

MARAD Tests Alternative Power for Ships

The Maritime Administration (MARAD) is testing state-of-the-art, environmentally efficient technology onboard the Training Ship (TS) Kennedy.   The National Defense

DNV GL Approvals for SAACKE Scrubbers

Classification increases planning certainty for exhaust gas scrubber operators.   The classification society DNV GL has certified the SAACKE exhaust gas scrubber

Offshore Energy

U.S. Drillers Cut Rigs to Lowest since August

Energy companies have reduced the number of rigs drilling for oil in the United States to the lowest since August, shifting more rigs in favor of natural gas as crude prices dive,

Total CEO: EU Must Fight US Crude Export Law

First major public appearance of new Total head; he challenges European politicians to fight US ban. The new head of French energy major Total challenged Europe to fight Washington over the U.

Ensco plc Reports 3Q, 2014 Results

Ensco plc  today reported earnings per share from continuing operations of $1.93 in third quarter 2014, up 16% from $1.66 in third quarter 2013. Adjusted for a $0.

Ocean Observation

Class NK Eyes Singapore Renewable Energy Facility

ClassNK has launched a feasibility study for a new marine renewable energy testing facility to be built in Singapore.   The announcement was made at the 2014

Study Shows Oceans Arrived Early to Earth

Earth is known as the Blue Planet because of its oceans, which cover more than 70 percent of the planet's surface and are home to the world's greatest diversity of life.

Transneft Cites Weather, Suspends Some Liftings

Russian pipeline monopoly Transneft has suspended oil loadings through all Russian ports except for Makhachkala due to bad weather conditions, RIA news agency said on Monday.

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Offshore Oil Pod Propulsion Port Authority Salvage Ship Simulators Shipbuilding / Vessel Construction Winch
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: 0.3373 sec (3 req/sec)