Deepwater Horizon Deepwater Horizon Deepwater Horizon study: dispersant worse than oil for cold water corals
A study conducted by Pennsylvania State University and Temple University has found that several cold water coral species found in the deep marine environment of the Gulf of Mexico are more seriously affected by exposure to the dispersant Corexit9500A®, used during the Deepwater Horizon event, than by exposure to oil alone or a combination of oil and dispersant.
A spill of more than 2 metric tonnes of either bunker fuel or raw crude oil reported on Wednesday 8 April, 2015 is considered 80% contained as of Friday afternoon with few reports of impacts on wildlife in the region. As of 16 April, at least thirty oiled birds have been rescued and are being stabilised for cleaning.
Deepwater Horizon Deepwater Horizon Gulf of Mexico dolphin die-off: Links to Deepwater Horizon vary by region
Analysis of data from the Northern Gulf of Mexico Unusual Mortality Event (UME) found that this longest running UME is actually a cluster of events involving four distinct groups of dolphins. One of those clusters is strongly linked to the Deepwater Horizon (DWH) blowout.
Oil from an unknown source made its way into the lake in Sean Walsh Park and the Grand Canal on 7 February 2015. Dublin SPCA has 10 oiled swans in care.
A new good practice guide on preparing for oiled wildlife response, Wildlife response preparedness: Good practice guidelines for incident management and emergency response personnel, is now available online.
With more than 500 birds now identified as coated in the mystery goo first seen in the San Francisco Bay area of California in mid-January, officials are still unsure what the substance is, or where it came from.
21 January Update: Birds are now being found on western side of San Francisco Bay as numbers continue to climb. The latest reports include more than 300 birds found and more than 80 dead. No further information on the nature of the substance is available yet.
Less than a month after a tanker sank on the Shela River in the Sundarbans, the Bangladesh government has reopened shipping lanes through this environmentally sensitive region. Oil bearing traffic will, however, continue to be rerouted via other waterways.
Tri-State Bird Rescue and Research is responding, in cooperation with Nature’s Nursery, to hundreds of ducks and geese affected by an oil leak from a storage tank in Bryan, Ohio, USA.
A consortium of research institutes has developed a three year study, now in its second year, to assess of methods for measuring fish health, attempt to determine whether fish avoid contaminated waters and look at the longer term effects, if any, of dispersant treated oil on fish health.