disaster
The Gulf Oil Spill is Sad, But How Does It Affect Me?
I am sure many people are uttering these exact words right now when seeing images and news of the Deepwater Horizon BP oil spill in the Gulf. It is really sad, but unless you live along the affected coast or are a fisherman, it can be hard to connect with the devastation and see it for the disaster it really is.
It may be helpful to look at a similar disaster to see the likely effects, the Exxon Valdez oil spill. That oil spill killed as many as half a million birds, including more than 150 bald eagles and approximately 4,500 sea otters. While it may be something you may have not even thought twice about, it is still impacting us to this day, in ways you may not have imagined.
Even though the Exxon Valdez spill was in 1989, it is still killing wildlife today, 21 years later. Everything from Salmon to Pacific herring and pigeon guillemots — are not recovering. Populations of clams and mussels are still affected by the lingering oil, as are sea otters and birds such as harlequin ducks and black oystercatchers. Digging down only 4 to 10 inches, you will find pockets of oil still left over from the 1989 spill.
What may be even more scary is that we haven’t really had a spill like this to compare to, and the unprecedented use of a toxic chemical dispersant only adds to the unknown.
The environmental fallout:
- Oceanic Currents
- Hurricane Season
- Containment
- Fishing Impacts
- Bird Migration
- Estuaries and Marshes
- Coral Reefs
Given the location and the extent of this spill, we may be in much bigger trouble. The Exxon Valdez spill was large, but was largely contained and somewhat isolated when compared to the far reaching and ranging Gulf oil spill. Converging oceanic currents in the area can carry the oil hundreds, even thousands of miles from the spill site and the upcoming hurricane season could spread and disperse it even more rather than floating in a large slick.
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