November 19, 2014 — The following was released by NOAA Fisheries:
NOAA has released an Alaska Oil Spill Risk Analysis — a first order screening tool for fuel spill response planning. It identifies locations and species at risk so that local, state, and federal planners can assess risks and consider restoration actions that may be required or in the event of a fuel spill.
In the Alaska Oil Spill Risk Analysis, NOAA developed a picture of fuel spill risk using past vessel and facility spill data, spill planning scenarios (Worst Case Discharge and Maximum Most Probable Discharge), and impacts to habitat and wildlife. The analysis examines the full spectrum of fuel spill scenarios—from the high probability-low consequence incident involving less than one barrel of oil, to the low probability-high consequence incident that a major spill would present. NOAA’s Alaska Oil Spill Risk Analysis model assesses and considers the following:
-Current and future out to the year 2025
-14 geographic zones, based on current Contingency Planning Regions for the state
-Three habitat types: shoreline, seafloor, and sea ice
-36 species, including marine mammals, birds, fish, and invertebrates
-Various types of oil: crude oils, heavy oils, light oils, and distillates
-Seasonal differences
Presidential directives, the National Contingency Plan, and federal policy require that agencies consider risk as they begin the oil spill planning process. As Jeanne Hanson, the Assistant Regional Administrator for NOAA Fisheries Alaska Regional Office of Habitat Conservation explains, “Working with a variety of experts on oil spill impacts, NOAA developed this risk analysis to ensure that we and our partners act strategically and effectively to respond to oil spills, to assess damage to natural resources, and to plan for the restoration of damaged resources.”
NOAA's mission is to understand and predict changes in the Earth's environment, from the depths of the ocean to the surface of the sun, and to conserve and manage our coastal and marine resources. Join us on Twitter, Facebook, Instagram and our other social media channels at http://www.noaa.gov/socialmedia.
To learn more about NOAA Fisheries in Alaska, visit alaskafisheries.noaa.gov or www.afsc.noaa.gov.